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The Dell PowerEdge R740 is a refurbished 2U Rack server (14G) for the Intel Xeon Scalable, DDR4 · up to 3072 GB · 24 DIMM slots · up to 2933 MT/s · 6 channels per CPU · ECC. Drive layouts: 8x 2.5-inch SAS/SATA (R740); 8x 3.5-inch SAS/SATA (R740); 16x 2.5-inch SAS/SATA (R740). Every unit is tested, warrantied and shipped from Canada; configure it online with parts that are checked for compatibility.
Best for: storage, virtualization, general.
| Form factor | 2U Rack |
|---|---|
| Generation | 14G |
| CPU | 2 socket(s) · Intel Xeon Scalable · LGA3647 |
| Memory | DDR4 · up to 3072 GB · 24 DIMM slots · up to 2933 MT/s · 6 channels per CPU · ECC |
| Drive bays | 8x 2.5-inch SAS/SATA (R740); 8x 3.5-inch SAS/SATA (R740); 16x 2.5-inch SAS/SATA (R740) |
| Storage controllers | PERC H330, PERC H330 Mini, PERC H730P, PERC H730P Mini, PERC H740P, PERC H740P Mini · boot: BOSS-S1 (HWRAID 2x M.2 SATA SSDs), IDSDM (microSD) |
| PCIe | Gen 3.0 · 8 slots |
| GPU | up to 6 GPUs · 3 double-width |
| Power | 2400W, 2000W, 1600W, 1100W, 750W, 495W, 1100W, 1100W, 750W · redundant · hot-swap |
| Management | iDRAC9 · iDRAC9 Express |
| Cooling | ASHRAE A4 · hot-swap fans |
Real parts from our catalog for this chassis, priced from live market listings and vendor offers:
Chassis pricing is quoted by our team; component prices come from live market listings and vendor offers and are refreshed nightly. Lines without market evidence are quoted by our team.
First, try removing the CMOS battery for a few minutes to reset the BIOS to its default settings. Ensure that all necessary connections are secure and check the status LEDs on the mainboard to determine if the server is ready to boot. If the issue persists, further hardware diagnostics may be needed. [community thread]
Yes, the DXD9H hard drive tray caddy is compatible with the PowerEdge R360 server, as it is part of the 16th generation of PowerEdge servers. [community thread]
The required power cable for the NVIDIA Tesla V100 32GB in a PowerEdge R740 varies based on the specific GPU configuration. It is recommended to consult with the sales department or refer to the manufacturer's documentation for the appropriate riser and power kit details. [community thread]
Documentation for supported hardware components for the Dell R430, R440, R730, and R740 servers can be found in their respective technical guides. For detailed specifications, refer to the manuals available on Dell's support website, or contact the sales department for information on any unsupported hardware. [community thread]
Ensure that the GPU is properly powered by installing the necessary power cable (part # 4VPD3) from the motherboard to the GPU. It's recommended to use a complete GPU support kit for the R740 to ensure all components for detection and thermal management are included. Additionally, verify the configuration by testing with only one GPU and checking iDRAC for any power initialization errors. [community thread]
To connect the Nvidia A100-SXM4-40GB GPU in a R760 server, you will need the appropriate power cable. The correct part numbers to look for are 9PVH2 for Riser 4 and CPH58 for Riser 1, but it's advisable to verify compatibility before purchasing. [community thread]
The U.2 drive may not be detected because it is not a Dell-certified component, which can lead to compatibility issues with the server's controller. For optimal performance and support, it is recommended to use drives that are certified by Dell. [community thread]
To resolve the issue, first drain the flea power by shutting down the server, disconnecting all power and network cables, and holding the power button for 20 seconds. After waiting for three minutes, reconnect the NIC and power cables, then wait an additional two minutes before turning the server back on. If the problem persists, try clearing the NVRAM by adjusting the jumper settings as indicated in the server's manual. [community thread]