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DELL

DELL Precision T7820 2x Platinum 8268 2.9GHz 16GB DDR4 RTX 4000 512GB NVMe 16TB HDD Win11 hard drive adapter

SKU CH-90K5-R4XA9

Dual Xeon Platinum 8268 workstation with RTX 4000 graphics, 16GB DDR4, 512GB NVMe and 16TB HDD for CAD and 3D rendering

  • ProcessorIntel Xeon
  • Memory size16 GB
  • Storage drive1x 16 TB HDD, 1x 512 GB SSD M.2
  • GPURTX 4000
  • CPU2x Intel Xeon Platinum 8268
  • RAM capacity16 GB
  • Dual Xeon Platinum 8268 CPUs power heavy CAD and rendering workloads
  • NVIDIA RTX 4000 GPU accelerates professional 3D visualization and engineering applications
  • 512GB NVMe SSD plus 16TB HDD combine fast boot with massive project storage
  • 16GB DDR4 across 12 DIMM slots enables large memory upgrades for simulation tasks
  • 950W supply and tool-less tower chassis support full-length GPUs and future expansion

Dell Precision T7820 Dual Xeon Workstation

This Dell Precision T7820 tower workstation is built for professional CAD, 3D rendering and engineering workloads. Dual Intel Xeon Platinum 8268 processors at 2.9GHz deliver high core-count performance for simulation and virtualization. An NVIDIA RTX 4000 graphics card accelerates GPU-enabled creative applications. The system ships with Windows 11 Pro installed.

Professionals Needing ISV Certified Hardware

Suits engineers, designers and analysts who require a stable, certified platform for heavy multitasking and compute-intensive projects. The 950W power supply and full-length GPU support allow future expansion. Buyers needing more than 16GB of memory or additional drive bays should look at other configurations.

LGA 3647 Socket Dual Processor Architecture

The defining specification is the dual LGA 3647 socket design supporting two Xeon Scalable CPUs. This architecture determines memory capacity across 12 DIMM slots and PCIe lane allocation for the RTX 4000 and storage. Verify that your workload licences and application scaling benefit from dual-socket topology before purchasing.

How it compares

Measured against everything we stock in SATA, IDE & M.2 Drive Adapters, at today’s prices. Recalculated every night.

Price $1,174.99
Pricier than about 93% of the 1,721 comparable items (median $22.99).
Memory size 16 GB
Lower than about 80% of the 148 comparable items (median 48 GB).
RAM capacity 16 GB
Lower than about 80% of the 148 comparable items (median 48 GB).
Price per TB $73.44 per TB
Cheaper than about 92% of the 296 comparable items (median $760.00 per TB).

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Specifications

Product
Brand nameDELL
Product linePrecision
Model nameT7820
Product typeBusiness Desktops & Workstations
Recommended useWorkstation
Performance
Spindle speed7,200 rpm
Processor
ProcessorIntel Xeon
CPU2x Intel Xeon Platinum 8268
CPU model2x Intel Xeon Platinum 8268
CPU socketLGA 3647
Base clock speed2.9 GHz
Memory
Memory size16 GB
RAM capacity16 GB
Total memory slots12
Max supported RAM768 GB
Storage
Storage drive1x 16 TB HDD, 1x 512 GB SSD M.2
SSD storage512 GB
Hard drive16 TB
Graphics
GPURTX 4000
GPU modelRTX 4000
Ports & slots
Front USB ports4
Front audio jacks1
Video connectors3x DisplayPort 1.4a, 1x USB Type-C
Rear USB ports6
Ethernet port1 port
Rear audio jacks2 ports
Power
Power supply950 W
Size & build
Form factorTower
Compatibility
Windows 11 supportReady
Software
Operating systemWindows 11 Pro

Questions about this item

How many 3.5-inch and 2.5-inch drives can the T7820 tower hold internally?

The chassis provides 4 internal SATA bays that accept both 3.5-inch and 2.5-inch drives.

Which step is often missed when adding a second Xeon Platinum 8268 processor?

Install the matching CPU cooler and ensure both LGA 3647 sockets are populated with identical Xeon 8268 modules before powering on.

How many DDR4 memory slots remain free after the factory 16GB configuration?

11 of the 12 total DIMM slots are still available for future memory upgrades.

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