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Black Dell Precision T7910 tower workstation with 1300W power supply

DELL

DELL Precision T7910 Tower 2x Xeon E5-2640 v4 2.4GHz 16GB DDR4 500GB NVS310

SKU CH-QY5C-Q9W1S

Dual 10-core Xeon processors with 40 virtual threads, 16 GB DDR4 ECC memory, 500 GB SATA storage and NVIDIA NVS 310 graphics in a 1300 W tower workstation

  • TypeBusiness Desktops & Workstations
  • Form FactorTower
  • ColorBlack
  • Power Supply1300W
  • MonitorMonitor not included
  • Operating SystemNo

CPU Name Intel Xeon E5-2640 v4

Struck-through versions exist but are not stocked here.

Memory Capacity 16GB DDR4

HDD 500GB

  • Dual Xeon E5-2640 v4 CPUs provide 40 threads for heavy multi-threaded workloads
  • 16GB DDR4 ECC memory with 16 DIMM slots supports up to 1TB capacity
  • 500GB 7.2K RPM SATA drive offers reliable storage for OS and applications
  • NVIDIA NVS 310 512MB graphics card drives dual DisplayPort monitors
  • 1300W 90% efficient power supply delivers stable power for demanding components

Dual Xeon E5-2640 v4 Workstation

The Dell Precision T7910 is a tower workstation built around two Intel Xeon E5-2640 v4 processors. Each chip provides ten cores at 2.4 GHz, giving 40 threads in total with Hyperthreading. The system ships with 16 GB of DDR4 ECC memory across 16 DIMM slots and a 500 GB 7.2K RPM SATA hard drive. An Nvidia NVS 310 graphics card with 512 MB drives two DisplayPort outputs, and a 1300 W power supply powers the chassis. No operating system is included.

Suited for multi-threaded CPU workloads

This configuration suits users who need high core counts for rendering, simulation or virtualisation tasks that scale across 40 threads. The quad-channel memory architecture and LSI SAS 3008 controller support up to 1 TB of RAM and mixed SATA or SAS drive arrays. It is not for buyers who require a fast solid-state boot drive as standard equipment, because the primary storage is a mechanical SATA disk. It is also not for users who need modern 3D acceleration, as the NVS 310 is limited to basic display output.

500 GB 7.2K SATA system drive

The installed 500 GB 7.2K RPM SATA drive determines the out-of-the-box storage performance. Boot times, application loading and large-file throughput will reflect mechanical-disk speeds. The chassis accepts up to four M.2 PCIe SSDs and additional 3.5-inch or 2.5-inch SATA or SAS drives, but an optional PCIe controller is required for RAID 5. Buyers planning to add faster storage should verify controller and cabling requirements before purchase.

Highlights

  • Dual Xeon E5-2640 v4 CPUs provide 40 threads for heavy multi-threaded workloads
  • 16GB DDR4 ECC memory with 16 DIMM slots supports up to 1TB capacity
  • 500GB 7.2K RPM SATA drive offers reliable storage for OS and applications
  • NVIDIA NVS 310 512MB graphics card drives dual DisplayPort monitors
  • 1300W 90% efficient power supply delivers stable power for demanding components

Specifications

BrandDELL
SeriesPrecision
ModelPrecision T7910
TypeBusiness Desktops & Workstations
Form FactorTower
ColorBlack
Power Supply1300W
MonitorMonitor not included
Operating SystemNo
ChipsetIntel C612
CPU TypeIntel Xeon
CPU FSB0
CPU NameIntel Xeon E5-2640 v4
CPU Socket TypeLGA 2011-3
CPU Main FeaturesHyperthreading
GPU/VGA TypeNVIDIA NVS 310
Graphics CardNvidia NVS 310 512MB Dual Display Port Graphic Card
Memory Capacity16GB DDR4
Memory Speed0
SSDNo
HDD500GB
HDD InterfaceSATA
HDD RPM7200
Optical Drive TypeDVD±RW
Optical Drive FeaturesDVD±RW
Screen SizeNo Screen
LAN ChipsetIntegrated
LAN Speed10/100/1000Mbps
Front USB4
Front IEEE 13940
Front Audio Ports1
Rear USB6
Rear Audio Ports2 ports
Internal BaysSupport for up to (4) M.2 PCIe SSDs and up to (4) 3.5” SATA or (8) 2.5” SATA/SAS drives. Optional PCIe controller required for RAID 5 support.
Storage ControllerIntegrated: LSI SAS 3008 12Gb/s SAS (6Gb/s SATA) controller supports software RAID 0, 1, 10 with up to 8 hard drives. 2 integrated Intel
controller (6Gb/s) SATA ports for optical drives.
Dimensions (H x W x D)12.00 in. x 24.00 in. x 24.00 in.
Weight45.0000LBS

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Will the 21.5 by 8.5 by 17.2 inch tower fit my desk opening?

The chassis measures 21.5 inches long, 8.5 inches wide and 17.2 inches high and weighs 50 lbs, so verify shelf depth and clearance before placing it.

How do I add DDR4 ECC memory to the 16 DIMM slots across the dual Xeon CPUs?

Install matched DDR4 ECC modules in quad-channel sets of four per CPU, filling all eight slots per processor to reach the 2400 MHz rated speed and up to 1 TB total capacity.

When should I plan to replace the 500 GB 7.2K SATA drive or the 1300W power supply?

The 7.2K SATA drive typically lasts three to five years under heavy workloads; the 1300W 90% efficient PSU can run longer but should be tested if the system becomes unstable under full dual-CPU load.

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