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Large black tower workstation with DVD drive slot and front panel ports

DELL

DELL Precision T7920 2x Xeon Gold 6144 1536GB 250GB NVMe Radeon Pro WX 7100

SKU CH-7SM8-KM89E

Dual Xeon Gold 6144 workstation with 1536GB DDR4 ECC memory, 250GB NVMe SSD and Radeon Pro WX 7100 8GB graphics for certified AutoCAD performance

  • TypeBusiness Desktops & Workstations
  • Form FactorTower
  • Power Supply1400w
  • MonitorMonitor not included
  • Operating SystemWindows 11 Pro
  • ChipsetIntegrated
  • Dual Xeon Gold 6144 CPUs deliver 16 cores and 32 threads at 3.5 GHz
  • 1536 GB DDR4-2666 ECC memory across 24 DIMM slots for massive datasets
  • 250 GB NVMe M.2 SSD on PCIe adapter accelerates OS and app loading
  • AMD Radeon Pro WX 7100 8 GB GDDR5 certified for AutoCAD workflows
  • 1400 W power supply supports full dual-CPU and GPU load

Workstation for certified AutoCAD workflows

This Dell Precision T7920 tower runs Windows 11 Pro and is built around two Xeon Gold 6144 processors. The pair delivers 16 cores and 32 threads at a steady 3.5 GHz, supported by 1536 GB of DDR4-2666 ECC memory across 24 DIMM slots. A 250 GB NVMe M.2 SSD on a PCIe adapter card handles the operating system and applications.

Ideal for multi-threaded rendering

The 32-thread configuration and six-channel memory architecture suit professionals who push CPU rendering or keep massive datasets in RAM. The Radeon Pro WX 7100 with 8 GB GDDR5 provides certified viewport performance for DirectX 11 workflows. Buyers who need GPU-accelerated ray tracing, larger local storage arrays or a rack-mountable chassis should evaluate other platforms.

Six-channel DDR4-2666 ECC memory subsystem

With dual CPUs installed the platform activates six memory channels and supports up to 1536 GB across 24 slots, all running at 2666 MHz. This bandwidth and capacity ceiling is the specification that determines whether the system can hold your working set without paging.

Pontos fortes

  • Dual Xeon Gold 6144 CPUs deliver 16 cores and 32 threads at 3.5 GHz
  • 1536 GB DDR4-2666 ECC memory across 24 DIMM slots for massive datasets
  • 250 GB NVMe M.2 SSD on PCIe adapter accelerates OS and app loading
  • AMD Radeon Pro WX 7100 8 GB GDDR5 certified for AutoCAD workflows
  • 1400 W power supply supports full dual-CPU and GPU load

Especificações

BrandDELL
SeriesPrecision
ModelPrecision T7920
TypeBusiness Desktops & Workstations
Form FactorTower
Power Supply1400w
MonitorMonitor not included
Operating SystemWindows 11 Pro
ChipsetIntegrated
CPU TypeIntel Xeon
CPU NameIntel Xeon Gold 6144
CPU Socket TypeLGA 3647
CPU Main FeaturesHyperthreading
GPU/VGA TypeAMD Radeon Pro WX 7100
Graphics CardAMD Radeon Pro WX 7100 8GB GDDR5 Graphic Card
Memory SpeedDDR4 2666
SSD250GB
HDDNo
Optical Drive TypeDVD±RW
Optical Drive FeaturesDVD±RW
Screen SizeNo Screen
LAN ChipsetIntegrated
LAN Speed10/100/1000Mbps
Front USB4
Front Audio Ports1
Rear USB6
Rear Audio Ports1 port
Internal Bays(4) Hotswap Bays which support 3.5" or 2.5" drives. Can support up to 6 additional drives with optional 5.25" and rear flexbay added, contact us for a qoute.
Storage ControllerOnboard SATA Controller, Raid 0,1,5,10
Dimensions (H x W x D)12.00 in. x 24.00 in. x 24.00 in.
Weight45.0000LBS

Perguntas sobre este artigo

What size tower case and power supply does the Precision T7920 need?

The Precision T7920 is a tower workstation that ships with a 1400w power supply and requires no external PSU.

How are the dual Xeon Gold 6144 processors installed in the LGA 3647 sockets?

Each Xeon Gold 6144 seats in its own LGA 3647 socket; the common mistake is forgetting to populate both CPU power cables before closing the chassis.

Which memory standard and slot count apply when expanding the 1536GB DDR4 configuration?

The system uses DDR4 2666 ECC modules across 24 DIMM slots, 12 per processor, and supports up to 1536GB total.

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