Contents Chapter 1: Dell EMC PowerEdge T640 overview................7 Supported configurations..............................8 Front view of the system..............................9 Status LED indicators..............................11 iDRAC Direct LED indicator codes........................... 12 iDRAC Quick Sync 2 indicator codes........................13 System health and system ID indicator codes...................... 13 Drive indicator codes..............................14...
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Installing a 3.5 inch drive adapter into the 3.5 inch drive carrier..............40 Removing a 2.5 inch drive from a 3.5 inch drive adapter.................. 41 Installing a 2.5 inch drive into a 3.5 inch drive adapter..................42 Power supply units................................43 PSU specifications..............................43 Hot spare feature................................
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Mode-specific guidelines............................75 Removing a memory module............................. 77 Installing a memory module............................78 Processors and heat sinks...............................79 Removing a processor and heat sink module......................79 Removing the processor from the processor and heat sink module............... 81 Installing the processor into a processor and heat sink module..............82 Installing a processor and heat sink module......................84 Expansion card holder..............................
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Converting the system from tower mode to rack mode .................129 Chapter 4: System diagnostics....................132 Dell Embedded System Diagnostics..........................132 Running the Embedded System Diagnostics from Boot Manager..............132 Running the Embedded System Diagnostics from the Dell Lifecycle Controller........132 System diagnostic controls............................. 132 Chapter 5: Getting help......................134 Contacting Dell EMC...............................134 Documentation feedback...............................134...
Dell EMC PowerEdge T640 overview The Dell EMC PowerEdge T640 is a dual-socket, 5U rackable tower server that supports up to: ● Two Intel Xeon Scalable processors ● 24 DIMM slots (support for DDR4 RDIMM, LR-DIMM) or 12 NVDIMM-N (one DIMM per channel) are supported ●...
3. iDRAC Quick Sync 2 wireless indicator (optional) 4. Status LED indicators 5. System health and system ID indicator 6. USB port (USB 2.0-compliant) 7. USB port (USB 3.0-compliant) 8. iDRAC Direct (Micro-AB USB) port 9. Optical drive (optional) 10. Drive slots Dell EMC PowerEdge T640 overview...
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3. iDRAC Quick Sync 2 wireless indicator (optional) 4. Status LED indicators 5. System health and system ID indicator 6. USB port (USB 2.0-compliant) 7. USB port (USB 3.0-compliant) 8. iDRAC Direct (Micro-AB USB) port 9. Optical drive (optional) 10. Drive slots Dell EMC PowerEdge T640 overview...
For more information about the supported PCIe cards, see Expansion card installation guidelines. Memory The indicator turns Check the System Event Log or system messages for the location of indicator solid amber if the failed memory. Reseat the memory module. Dell EMC PowerEdge T640 overview...
Solid green for two seconds Flashing green (on for Indicates that the laptop or tablet connected is recognized. two seconds and off for two seconds) Turns off Indicates that the laptop or tablet is unplugged. Dell EMC PowerEdge T640 overview...
Indicates that the system is in fail-safe mode. If the problem persists, see the Getting help section. Blinking amber Indicates that the system is experiencing a fault. Check the System Event Log for specific error messages. For information Dell EMC PowerEdge T640 overview...
Flashes amber four times per second Drive failed. Flashes green slowly Drive rebuilding. Solid green Drive online. Flashes green for three seconds, amber for three Rebuild stopped. seconds, and then turns off after six seconds Dell EMC PowerEdge T640 overview...
4. Serial port 5. iDRAC9 dedicated network port 6. USB 2.0 port (2) 7. PCIe expansion card slots 8. NIC port (2) 9. System Identification connector 10. USB 3.0 port (4) 11. Power supply unit (2) Dell EMC PowerEdge T640 overview...
12. Power supply unit (2) 13. Left external fan (available only with GPGPU configuration) For more information, see the Dell EMC PowerEdge T640 Technical Specifications on the product documentation page. NIC indicator codes Each NIC on the back of the system has indicators that provide information about the activity and link status. The activity LED indicator indicates if data is flowing through the NIC, and the link LED indicator indicates the speed of the connected network.
Extended Power Performance (EPP) label. Mixing PSUs from previous generations of PowerEdge servers is not supported, even if the PSUs have the same power rating. This results in a PSU mismatch condition or failure to turn the system Dell EMC PowerEdge T640 overview...
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Low Output configuration or vice versa, you must turn off the system. CAUTION: If two PSUs are used, they must be of the same type and have the same maximum output power. Dell EMC PowerEdge T640 overview...
Express Service Code and Service Tag. Alternatively, the information may be on a sticker on the chassis of the system. The mini Enterprise Service Tag (EST) is found on the back of the system. This information is used by Dell to route support calls to the appropriate personnel.
For more information about setting up your system, see the Getting Started Guide that shipped with your system. For information on how to manage basic settings and features of the system, see the Dell EMC PowerEdge T640 BIOS and UEFI Reference Guide on the product documentation page.
Ensure that you change the default username and password after setting up the iDRAC IP address. For more information about logging in to the iDRAC and iDRAC licenses, see the latest Integrated Dell Remote Access Controller User's Guide at www.dell.com/poweredgemanuals.
Using iDRAC virtual media www.dell.com/idracmanuals Downloading drivers and firmware Dell EMC recommends that you download and install the latest BIOS, drivers, and systems management firmware on your system. Prerequisites Ensure that you clear the web browser cache before downloading the drivers and firmware.
Installing and removing system components The following sections contain the procedures for removing and replacing system components. Topics: • Safety instructions • Before working inside your system • After working inside your system • Optional front bezel • System feet •...
Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow the safety instructions that are shipped with your product.
Figure 20. Removing the front bezel Next steps Installing the front bezel. Installing the front bezel Prerequisites Follow the safety guidelines listed in Safety instructions on page 27. Steps 1. Locate and remove the bezel key. NOTE: There are two bezel keys attached to the back of the bezel. 2.
Figure 21. Installing the front bezel System feet Removing the system feet Prerequisites NOTE: It is recommended that you remove the system feet only when you are converting the system from the tower mode to the rack mode, or when you are replacing the system feet with the wheel assembly. 1.
Figure 22. Removing the system feet Next steps Install the system feet install the castor wheels. Installing the system feet Prerequisites CAUTION: Install the feet on a stand-alone tower system to provide stability to the system. An unstable system might tip over and cause injury to the user or damage to the system. 1.
Figure 23. Installing the system feet Next steps 1. Place the system upright on a flat, stable surface, and rotate the system feet outward. 2. Follow the procedure listed in After working inside your system on page 28. Caster wheels – optional Removing caster wheels Prerequisites 1.
Figure 24. Removing caster wheels Next steps Install the caster wheels the system feet, as applicable. Installing caster wheels Prerequisites 1. Follow the safety guidelines listed in Safety instructions on page 27. 2. Place the system on its side on a flat, stable surface. 3.
Figure 25. Installing caster wheels Next steps 1. Follow the procedure listed in Before working inside your system on page 28. Drives Removing a drive blank The procedure for removing 2.5 inch and 3.5 inch drive blanks is identical. Prerequisites 1.
Figure 26. Removing a drive blank Next steps Install a drive drive blank. Installing a drive blank The procedure for installing 2.5 inch and 3.5 inch drive blanks is identical. Prerequisites 1. Follow the safety guidelines listed in Safety instructions on page 27.
Next steps If removed, install the front bezel. Removing a drive carrier Prerequisites 1. Follow the safety guidelines listed in Safety instructions on page 27. 2. If applicable, remove the front bezel 3. Using the management software, prepare the drive for removal. If the drive is online, the green activity or fault indicator flashes while the drive is turning off.
Installing a drive carrier Prerequisites CAUTION: Before attempting to remove or install a drive while the system is running, see the documentation for the storage controller card to ensure that the host adapter is configured correctly to support drive removal and insertion.
Removing the drive from the drive carrier Prerequisites Follow the safety guidelines listed in Safety instructions on page 27. CAUTION: Mixing drives from previous generations of PowerEdge servers is not supported. Steps 1. Using a Phillips #1 screwdriver, remove the screws from the slide rails on the drive carrier. NOTE: If the hard drive or SSD carrier has Torx screw, use Torx 6 (for 2.5-inch drive) or Torx 8 (for 3.5-inch drive) screwdriver to remove the drive.
3. Using a Phillips #1 screwdriver, secure the drive to the drive carrier with screws. NOTE: If the hard drive or SSD carrier has Torx screw, use Torx 6 (for 2.5-inch drive) or Torx 8 (for 3.5-inch drive) screwdriver to install the drive. Figure 31.
Figure 32. Removing a 3.5 inch drive adapter from a 3.5 inch drive carrier Next steps Install the 3.5 inch drive adapter into the 3.5 inch drive carrier Installing a 3.5 inch drive adapter into the 3.5 inch drive carrier Prerequisites 1.
Figure 33. Installing a 3.5 inch drive adapter into the 3.5 inch drive carrier Next steps Install the drive carrier. 2. If removed, install the front bezel. Removing a 2.5 inch drive from a 3.5 inch drive adapter Prerequisites 1. Follow the safety guidelines listed in Safety instructions on page 27.
Figure 34. Removing a 2.5 inch drive from a 3.5 inch drive adapter Next steps Install a 2.5 inch drive into a 3.5 inch drive adapter. Installing a 2.5 inch drive into a 3.5 inch drive adapter Prerequisites 1. Follow the safety guidelines listed in Safety instructions on page 27.
Figure 35. Installing a 2.5 inch drive into a 3.5 inch drive adapter Next steps Install the 3.5 inch drive adapter into the 3.5 inch hot swappable drive carrier. Power supply units PSU specifications The power supply unit (PSU) is an internal hardware component which supplies power to the components in the system. Your system supports one of the following: ●...
● If the load on the active PSU falls below 20 percent of PSU rated power wattage, then the redundant PSU is switched to the sleep state. You can configure the hot spare feature by using the iDRAC settings. For more information, see the iDRAC User’s Guide available at Dell.com/idracmanuals. Removing a power supply unit blank Prerequisites...
Steps Align the PSU blank with the PSU slot and push it into the PSU slot until it clicks into place. Figure 37. Installing a power supply unit blank Next steps 1. Follow the procedure listed in After working inside your system on page 28.
DC power and to safety grounds. Do not attempt connecting to DC power or installing grounds yourself. All electrical wiring must comply with applicable local or national codes and practices. Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow all safety instructions that came with the product. CAUTION: The system needs one PSU for normal operation.
Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow all safety instructions that came with the product. 1. Follow the safety guidelines listed in Safety instructions on page 27.
● Supply voltage: –(48–60) V DC ● Current consumption: 32 A (maximum) Kit contents ● Dell part number 6RYJ9 terminal block or equivalent (1) ● #6-32 nut equipped with lock washer (1) Required tools Wire-stripper pliers capable of removing insulation from size 10 AWG solid or stranded, insulated copper wire.
Figure 40. Removing the system cover Next steps Install the system cover. Installing the system cover Prerequisites NOTE: Ensure that all internal cables are connected and placed out of the way and no tools or extra parts are left inside the system.
Figure 41. Installing the system cover Next steps 1. Place the system upright on its feet on a flat and stable surface. 2. If removed, install the front bezel. 3. Reconnect the peripherals and connect the system to the electrical outlet. 4.
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3. Hot-swappable fans (middle fans) 4. GPU card holder 5. Internal PERC 6. PCIe card holder 7. PCIe slots 8. Left external fan 9. Right external fan 10. CPU2 socket 11. CPU1 12. Backplane Installing and removing system components...
Air shroud Removing the optional GPU air shrouds Prerequisites CAUTION: Never operate your system with the air shroud removed. The system may get overheated quickly, resulting in shutdown of the system and loss of data. 1. Follow the safety guidelines listed in Safety instructions on page 27.
Figure 43. Installing the optional GPU air shrouds Next steps Follow the procedure listed in After working inside your system on page 28. Removing the air shroud Prerequisites CAUTION: Never operate your system with the air shroud removed. The system may get overheated quickly, resulting in shutdown of the system and loss of data.
Figure 44. Removing the air shroud Next steps Install the air shroud. Installing the air shroud Prerequisites 1. Follow the safety guidelines listed in Safety instructions on page 27. 2. If applicable, route the cables inside the system along the chassis wall and secure the cables by using the cable-securing bracket.
Figure 45. Installing the air shroud Next steps 1. Follow the procedure listed in After working inside your system on page 28. Cooling fans Cooling fan specifications The cooling fans are integrated into the system to dissipate the heat generated by the functioning of the system. These fans provide cooling for the processors, expansion cards, and memory modules.
● GPGPU configurations are not supported at 35deg. C of ambient or above. ● Mellanox 100G NICs are not supported. For information on the restriction for fresh air condition, see the PowerEdge T640 Technical Specs at www.dell.com/ poweredgemanuals Cooling fan matrix Table 11.
Figure 46. Removing a middle cooling fan Next steps Installing a middle or rear cooling fan. Installing a middle or rear cooling fan The procedure for installing a standard and a high performance fans is identical. Prerequisites NOTE: Opening or removing the system cover when the system is on may expose you to a risk of electric shock. Exercise utmost care while removing or installing cooling fans.
Figure 47. Installing a middle cooling fan Next steps 1. Follow the procedure listed in After working inside your system on page 28. Removing the right external fan Prerequisites NOTE: Opening or removing the system cover when the system is on may expose you to a risk of electric shock. Exercise utmost care while removing or installing cooling fans.
Figure 48. Removing the right external fan Next steps Installing the right external fan. Installing the right external fan Prerequisites NOTE: The procedure to install the left external fan is similar to installing the right rear fan. Follow the safety guidelines listed in Safety instructions on page 27.
Cooling fan (middle fan) assembly Removing the middle cooling fan assembly Prerequisites 1. Follow the safety guidelines listed in Safety instructions on page 27. 2. Follow the procedure listed in Before working inside your system on page 28. Steps 1. Lift the release levers to unlock the cooling fan assembly from the system. 2.
2. Lower the cooling fan assembly into the system until the cooling fan connectors engage with the connectors on the system board. 3. Press the release levers to lock the cooling fan assembly into the system. Figure 51. Installing the middle cooling fan assembly Next steps 1.
Figure 52. Removing a NVMe drive bay or flex bay Next steps Installing the NVMe drive bay or flex bay. Installing a NVMe drive bay or flex bay Prerequisites NOTE: The procedure to install the flex bay is identical to installing the NVMe drive bay. Follow the safety guidelines listed in Safety instructions on page 27.
Figure 53. Installing a NVMe drive bay or flex bay Next steps Install the backplane to the NVMe drive bay or flex bay. 2. Connect the slim optical drive and the back plane cables. 3. Follow the procedure listed in After working inside your system on page 28.
Steps 1. To remove the drive blank, slide the release latch down to release the drive blank. 2. Push the drive blank to slide it out of the drive bay. NOTE: Blanks must be installed on empty optical drive or tape drive slots to maintain FCC certification of the system. The brackets also keep dust and dirt out of the system and aid in proper cooling and airflow inside the system.
Figure 55. Installing the optical or tape drive blank Next steps 1. If removed, install the front bezel. 2. Follow the procedure listed in After working inside your system on page 28. Removing the optical drive cage or tape drive Prerequisites NOTE: The procedure to remove the optical drive cage is identical to removing a tape drive.
Figure 56. Removing the optical drive cage or tape drive Next steps Install the optical drive cage or tape drive. Installing the optical drive cage or tape drive Prerequisites NOTE: The procedure to install the optical drive cage is the same as installing the tape drive. Follow the safety guidelines listed in Safety instructions on page 27.
Figure 57. Installing the optical drive cage or tape drive Next steps 1. If removed, install the front bezel. 2. Follow the procedure listed in After working inside your system on page 28. Removing the slim optical drive The procedure to remove the slim optical drive blank is similar to removing the slim optical drive. Prerequisites 1.
Figure 58. Removing the slim optical drive blank Next steps Install the slim optical drive or the optical drive blank. Installing the slim optical drive The procedure to install the optical drive blank is similar to installing the slim optical drive. Prerequisites Follow the safety guidelines listed in Safety instructions...
Figure 59. Installing the slim optical drive blank Next steps Install the optical drive cage. 2. Follow the procedure listed in After working inside your system on page 28. NVDIMM-N battery Removing the NVDIMM-N battery Prerequisites 1. Follow the safety guidelines listed in Safety instructions on page 27.
Figure 60. Removing the NVDIMM-N battery Next steps Install the NVDIMM-N battery. Installing the NVDIMM-N battery Prerequisites CAUTION: To avoid damage to the battery connector, you must firmly support the connector while installing or removing a battery. Follow the safety guidelines listed in Safety instructions on page 27.
Figure 61. Installing the NVDIMM-N battery Next steps 1. Install the NVDIMM-N battery cage. 2. Follow the procedure listed in After working inside your system on page 28. System memory System memory guidelines The PowerEdge systems support DDR4 Registered DIMMs (RDIMMs), Load Reduced DIMMs (LRDIMMs), and Non-Volatile DIMMs (NVDIMM-Ns).
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Figure 62. System memory view Table 13. Memory channels Proce Channel 0 Channel 1 Channel 2 Channel 3 Channel 4 Channel 5 ssor Proces Slots A1 and A7 Slots A2 and A8 Slots A3 and A9 Slots A4 and A10 Slots A5 and A11 Slots A6 and A12 sor 1...
Table 14. Memory population (continued) DIMM Type DIMMs Operating Frequency Maximum DIMM Rank/ Populated/ Voltage (in MT/s) Channel Channel NVDIMM-N 1.2 V 2933, 2666, 2400, 2133 Single rank NVDIMM population rules ● Maximum of one NVDIMM per channel. ● Maximum of six NVDIMMs per processor ●...
● All slots on configurations 3, 6, 9, and 12 can be used, but a maximum of 12 NVDIMM-Ns can be installed in a system. NOTE: NVDIMM-N memory slots are not hot-pluggable. For more information about the supported NVDIMM-N configurations, see the NVDIMM-N User Guide at www.dell.com/ poweredgemanuals. Table 15. Supported NVDIMM-N for dual processor configurations Configuration...
Table 15. Supported NVDIMM-N for dual processor configurations (continued) Configuration Description Memory population rules RDIMMs NVDIMM-N Configuration 8 22x 32 GB RDIMMs, 4x Same for all 12x Processor1 {A7, A8} NVDIMM-Ns RDIMM configurations. See Processor2 {B7, B8} Configuration 1. Configuration 9 20x 32 GB RDIMMs, 4x Processor1 {A11, 12} Processor1 {A1, 2, 3, 4, 5, 6, 7,...
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Dell Fault Resilient Mode The Dell Fault Resilient Mode if enabled, the BIOS creates an area of memory that is fault resilient. This mode can be used by an OS that supports the feature to load critical applications or enables the OS kernel to maximize system availability.
Table 17. Memory population rules (continued) Processor Configuration Memory population Memory population information Single rank sparing 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, ● DIMMs must be populated in the order population order 11, 12 specified. ● Requires two ranks or more per channel. Multi rank sparing 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, ●...
2. Follow the procedure listed in Before working inside your system on page 28. CAUTION: To prevent data loss and potential damage to your system, ensure that your system, LEDs on system, LEDs on NVDIMM-N and LEDs on NVDIMM-N battery are turned off before removing the NVDIMM-N battery.
CAUTION: Handle each memory module only by the card edges, ensuring not to touch the middle of the memory module or metallic contacts. CAUTION: To prevent damage to the memory module or the memory module socket during installation, do not bend or flex the memory module. You must insert both ends of the memory module simultaneously. 2.
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NOTE: For a processor greater than 150 W, you need to use high performance heat sink and processor module. 1. Follow the safety guidelines listed in Safety instructions on page 27. 2. Follow the procedure listed in Before working inside your system on page 28.
Removing the processor from the processor and heat sink module Prerequisites NOTE: Only remove the processor from the processor and heat sink module if you are replacing the processor or heat sink. This procedure is not required when replacing a system board. 1.
Figure 67. Removing the processor bracket Next steps Install the processor into the processor and heat sink module. Installing the processor into a processor and heat sink module Prerequisites Follow the safety guidelines listed in Safety instructions on page 27. Steps 1.
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Figure 68. Installing the processor bracket 3. If you are using an existing heat sink, remove the thermal grease from the heat sink by using a clean lint-free cloth. 4. Use the thermal grease syringe included with your processor kit to apply the grease in a quadrilateral design on the top of the processor.
● Do not press on the heat sink fins. ● Ensure that the pin 1 indicator on the heat sink is aligned with the pin 1 indicator on the bracket before placing the heat sink onto the processor and bracket. Figure 70.
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Steps 1. Align the pin 1 indicator of the heat sink to the system board and then place the processor and heat sink module (PHM) on the processor socket. CAUTION: To avoid damaging the fins on the heat sink, do not press down on the heat sink fins. NOTE: Ensure that the PHM is held parallel to the system board to prevent damaging the components.
Figure 71. Installing a processor and heat sink module Next steps 1. Follow the procedure listed in After working inside your system on page 28. Expansion card holder Removing the expansion card holder Prerequisites 1. Follow the safety guidelines listed in Safety instructions on page 27.
Figure 72. Removing the expansion card holder Next steps Install the expansion card holder. Installing the expansion card holder Prerequisites Follow the safety guidelines listed in Safety instructions on page 27. Steps Align the expansion card holder with the guide pins on the system and push it down until it locks in place. Figure 73.
● If a GPU is installed in slot 1, 3, the right external fan is required. If a GPU is installed in slot 6, 8, both external fans are required. ● Two external fans are required for GPU-ready SKUs, there is no SKU with left external fan only. ●...
Figure 74. Removing the GPU card holder Next steps Install the optional GPU card holder. Installing the optional GPU card holder Prerequisites Follow the safety guidelines listed in Safety instructions on page 27. Steps Align the GPU card holder with the slots and the guide pin on the system, and push the GPU card holder down until it locks in place.
Figure 75. Installing the optional GPU card holder Next steps Install the air shroud. 2. Follow the procedure listed in After working inside your system on page 28. Expansion cards Expansion card installation guidelines The following table describes the supported expansion cards: Table 18.
Steps 1. If installed, disconnect the data cables from the PERC card and/or the power cables from the GPU card. 2. Press the expansion card latch and push down the latch to open it. 3. Hold the expansion card by its edge, and pull the card up to remove it from the expansion card connector and the system. 4.
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Remove the expansion card holder. Steps 1. Unpack the expansion card and prepare it for installation. For instructions, see the documentation accompanying the card. 2. Open the expansion card latch adjacent to the slot you want to install the expansion card. 3.
Optional GPU card Removing the optional GPU card Prerequisites 1. Follow the safety guidelines listed in safety instrutions. 2. Follow the procedure listed in before working inside your system. 3. If installed, remove the GPU air shroud.. 4. If installed, remove the air shroud.
Figure 81. Installing a filler bracket Next steps Replace the GPU card. Installing the optional GPU card Prerequisites 1. Follow the safety guidelines listed in safety instructions. 2. Follow the procedure listed in before working inside your system. 3. If installing a new GPU card, unpack it and prepare the card for installation. NOTE: For instructions, see the documentation accompanying the card.
Figure 82. Removing the metal filer bracket 3. Hold the GPU card by the edges, and align the card edge connector with the expansion card connector on the system board. 4. Insert the GPU card into the expansion card slot on the system board, until it is firmly seated. Figure 83.
NOTE: The optional GPU card images below are representative and may not match the actual optional GPU card to remove the NVLink Bridge. Steps 1. Locate the NVLink bridge on the GPU cards. 2. By using a plastic scribe, lift the NVLink bridge. 3.
Figure 85. Removing the optional NVLink bridge cover 2. Install the NVLink bridge by placing the bridge between the cards and gently pressing downwards until firmly seated with no gap. NOTE: The NVLink bridge can only be installed in one orientation. If it does not fit easily, turn the NVLink bridge around to install it on the GPU cards.
Steps 1. Loosen the screws and lift the retention straps that secure the M.2 SSD module on the BOSS card. 2. Pull the M.2 SSD module away from the BOSS card. Figure 87. Removing the M.2 SSD module Next steps Install the M.2 SSD module.
Figure 88. Installing the M.2 SSD module Next steps 1. Install the BOSS card. NOTE: Installing the BOSS card is similar to installing the expansion card riser. Install the air shroud. 3. Follow the procedure listed in After working inside your system on page 28.
Figure 89. Removing the MicroSD card from the slot NOTE: Temporarily label each MicroSD card with its corresponding slot number after removal. Next steps Install a MicroSD card. Installing the MicroSD card Prerequisites Follow the safety guidelines listed in Safety instructions on page 27.
Figure 90. Installing the MicroSD card Next steps 1. Follow the procedure listed in After working inside your system on page 28. Optional IDSDM or vFlash module Removing the optional IDSDM or vFlash module Prerequisites 1. Follow the safety guidelines listed in Safety instructions on page 27.
Figure 91. Removing the optional IDSDM/vFlash module NOTE: There are two dip switches on the IDSDM/vFlash module for write-protection. Next steps Install the optional IDSDM/vFlash card. Installing optional IDSDM or vFlash module Prerequisites Follow the safety guidelines listed in Safety instructions on page 27.
● 8 x 3.5 inch SAS/SATA backplane ● 18 x 3.5 inch SAS/SATA backplane ● 8 x 2.5 inch Dell PowerEdge Express Flash (NVMe) backplane ● 16 x 2.5 inch SAS/SATA backplane with the optional additional backplanes below: ○ 8 x 2.5 inch NVMe backplane ○...
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Figure 93. 16 x 2.5 SAS/SATA backplane 1. backplane power connector A [J_BP_PWR_A] 2. backplane power connector B [J_BP_PWR_B] 3. optical drive power connector [J_ODD_PWR] 4. backplane signal connector [J_BP_SIG] 5. SAS A0 connector [J_SAS_A0] 6. SAS B0 connector [J_SAS_B0] 7.
Figure 96. 8 x 3.5 SAS/SATA backplane 1. optical drive power connector [J_ODD1] 2. backplane power connector [J_BP_PWR_A] 3. SAS A0 connector [J_BP_SIG] 4. backplane signal connector [J_SAS_A0] 5. SAS B0 connector [J_SAS_B0] Removing a backplane Prerequisites CAUTION: To prevent damage to the drives and backplane, you must remove the hard drives from the system before removing the backplane.
Figure 97. Removing a backplane Next steps Install a backplane. Installing a backplane Prerequisites 1. Follow the safety guidelines listed in Safety instructions on page 27. 2. Follow the procedure listed in Before working inside your system on page 28. Steps 1.
Figure 98. Installing a backplane Next steps 1. If removed, install the middle cooling fan assembly. Install the drives into their original slots. 3. Follow the procedure listed in After working inside your system on page 28. Backplane cabling Figure 99. 2.5 inch x32 SAS/SATA to internal PERC 1.
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5. SAS cable (BP flex bay J_EXP_A1 to BP J_SAS_A0; BP flex 6. 2.5 inch x 16 backplane bay J_EXP_B1 to BP J_SAS_B0) Figure 100. 2.5 inch x32 SAS/SATA to internal PERC 1. 2.5 inch x 16 backplane (flex bay) 2.
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Figure 101. 2.5 inch x16 SAS/SATA to internal PERC with 2.5 inch x8 NVMe to PCIe bridge 1. 2.5 inch x8 NVMe backplane 2. NVMe cable (BP: J_PCIE_B0 to PCIe bridge: J6) 3. NVMe cable (BP: J_PCIE_A0 to PCIe bridge: J5) 4.
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3. NVMe cable (BP: J_PCIE_A0 to PCIe bridge: J5) 4. NVMe cable (BP: J_PCIE_B1 to PCIe bridge: J6) 5. NVMe cable (BP: J_PCIE_A1 to PCIe bridge: J5) 6. internal PERC 11 card 7. PCIe bridge on Slot 1 8. PCIe bridge on Slot 3 9.
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Figure 104. 3.5 inch x8 SAS/SATA to internal PERC 1. SAS cable (BP: SAS_A0 and SAS_B0 to internal PERC 11 card: CTRL_SRC_SA1) 2. internal PERC 11 3. 3.5 inch x8 SAS/SATA backplane Figure 105. 3.5 inch x8 onboard SAS controller 1.
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Figure 106. 3.5 inch x18 internal PERC 1. SAS cable (BP: SAS_A0 to internal PERC card: SAS_A) 2. SAS cable (BP: SAS_B0 to internal PERC card: SAS_B) 3. internal PERC card 4. 3.5 inch x18 SAS/SATA backplane Figure 107. 3.5 inch x18 internal PERC 1.
Integrated storage controller card Removing the integrated storage controller card Prerequisites 1. Follow the safety guidelines listed in Safety instructions on page 27. 2. Follow the procedure listed in Before working inside your system on page 28. Remove the air shroud.
Figure 109. Installing the integrated storage controller card Next steps Install the GPU card holder. Install the air shroud. 3. Follow the procedure listed in After working inside your system on page 28. System battery Replacing the system battery Prerequisites WARNING: There is a danger of a new battery exploding if it is incorrectly installed.
3. To install a new system battery, hold the battery with the positive side facing up and slide it under the securing tabs. 4. Press the battery into the connector until it snaps into place. Figure 111. Installing the system battery Next steps 1.
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Steps 1. Using the Phillips #2 screwdriver, remove the screw that secures control panel to the chassis. 2. Disconnect the control panel cable and the control panel USB cable from the system board. CAUTION: Do not use excessive force when removing the control panel cables as it can damage the connectors.
Figure 113. Removing the information tag Next steps Install the control panel assembly. Installing the control panel assembly Prerequisites Follow the safety guidelines listed in Safety instructions on page 27. Steps 1. Replace the blank information tag in the new control panel with the information tag retained from the old control panel. Figure 114.
Figure 115. Installing the control panel assembly Next steps Install the cooling fan assembly. 2. Follow the procedure listed in After working inside your system on page 28. Trusted Platform Module Upgrading the Trusted Platform Module Prerequisites 1. Follow the safety guidelines listed in Safety instructions on page 27.
Removing the TPM Steps 1. Locate the TPM connector on the system board. 2. Press to hold the module down and remove the screw using the security Torx 8-bit shipped with the TPM module. 3. Slide the TPM module out from its connector. 4.
6. Restart your system. 7. Enter System Setup again. 8. On the System Setup Main Menu screen, click System BIOS > System Security Settings. 9. From the Intel TXT option, select On. System board Removing the system board Prerequisites CAUTION: If you are using the Trusted Platform Module (TPM) with an encryption key, you may be prompted to create a recovery key during program or System Setup.
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Figure 117. Disengaging the system board Figure 118. Removing the system board Next steps Install the system board. Installing and removing system components...
Installing the system board Prerequisites Follow the safety guidelines listed in Safety instructions on page 27. Steps 1. Unpack the new system board assembly. CAUTION: Do not lift the system board by holding a memory module, processor, or other components. CAUTION: Take care not to damage the system identification button while placing the system board into the chassis.
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5. Import your new or existing iDRAC Enterprise license. For more information, see Integrated Dell Remote Access Controller User's Guide , at www.dell.com/poweredgemanuals. Restoring the Service Tag using Easy Restore The easy restore feature allows you to restore your service tag, license, UEFI configuration, and the system configuration data after replacing the system board.
Power interposer boards Main and GPU power interposer boards connectors Figure 120. Main power interposer board 1. backplane 1 power connector [J_BP1] 2. backplane 0 power connector [J5] 3. P2 power connector [J3] 4. P1 power connector [J_BP0] 5. backplane 2 power connector [J_BP2] 6.
Removing the GPU power interposer board Prerequisites 1. Follow the safety guidelines listed in Safety instructions on page 27. 2. Follow the procedure listed in Before working inside your system on page 28. Remove the power supply units (PSUs). Remove the system board.
Figure 123. Installing the GPU power interposer board Next steps Install the system board. Install the PSUs. 3. Follow the procedure listed in After working inside your system on page 28. Removing the main power interposer board Prerequisites CAUTION: To prevent damage to the main power interposer board (PIB), you must remove the power supply units (PSUs) from the system before removing the PIBs.
Next steps Install the main power interposer board. Installing the main power interposer board Prerequisites Follow the safety guidelines listed in Safety instructions on page 27. Steps 1. Align the screw holes on the main power interposer board (PIB) with the holes on the system chassis. 2.
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3. Lay the system on a flat, stable surface. Remove the system cover. 5. If installed, remove the system feet caster wheels. Steps 1. Remove the system top cover. 2. Remove the control-panel assembly. 3. Install the rack slide cover by performing the following steps: a.
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Figure 128. Installing the system ears Next steps Install the system cover. 2. Install the system in the rack. For more information, see the Rack Installation Guide that is shipped with your system. 3. Follow the procedure listed in After working inside your system on page 28.
System diagnostics If you experience a problem with your system, run the system diagnostics before contacting Dell for technical assistance. The purpose of running system diagnostics is to test your system hardware without using additional equipment or risking data loss. If you are unable to fix the problem yourself, service and support personnel can use the diagnostics results to help you solve the problem.
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Menu Description Results Displays the results of all tests that are run. System health Provides the current overview of the system performance. Event log Displays a time-stamped log of the results of all tests run on the system. This is displayed if at least one event description is recorded.
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Dell EMC. This information is used by Dell EMC Technical Support to troubleshoot the issue. ● Proactive contact — A Dell EMC Technical Support agent contacts you about the support case and helps you resolve the issue.