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Dell Precision T7820 tower workstation in matte black finish

DELL

DELL Precision T7820 2x Silver 4214 2.2GHz 32GB Win11 hard drive adapter

SKU CH-G3YB-KHJ9Q

Dual-processor Xeon workstation tower with RTX 4000 graphics, 32 GB DDR4 memory, 512 GB NVMe SSD plus 16 TB HDD, 950 W supply and Windows 11 Pro

  • TypeBusiness Desktops & Workstations
  • Form FactorTower
  • UsageWorkstation
  • Processor2x Intel Xeon Silver 4214
  • Memory32GB
  • Storage1x 16TB HDD, 1x 512GB SSD M.2
  • Dual Xeon Silver 4214 CPUs deliver high core-count processing for rendering and simulation
  • 32GB DDR4 memory supports large project files and smooth professional multitasking
  • NVIDIA RTX 4000 graphics accelerates CAD, 3D visualization and GPU-enabled creative applications
  • 512GB NVMe SSD plus 16TB HDD combines responsive boot with massive storage capacity
  • 950W power supply supports demanding components and future expansion flexibility

Dual Xeon Workstation

The Dell Precision T7820 is a tower workstation built for professional CAD, 3D modeling, rendering, engineering and virtualization workloads. Dual Intel Xeon Silver 4214 processors at 2.20GHz provide high core-count performance for multitasking and compute-intensive tasks. It ships with 32GB of DDR4 memory across 12 total slots and Windows 11 Pro pre-installed. This system targets engineers, designers and technical users who need ISV-certified stability.

950W Power and Thermal Design

A 950W power supply delivers headroom for the installed NVIDIA RTX 4000 graphics card, dual CPUs, 16TB HDD and 512GB M.2 NVMe SSD while supporting future add-in cards or storage upgrades. The chassis uses enterprise-grade cooling designed for long-term professional use under sustained heavy loads. Tool-less access simplifies service and component changes without disrupting airflow. Bluetooth connectivity is integrated for wireless peripherals.

Expands From Single-CPU or Entry Systems

This configuration replaces single-processor workstations or older towers that lack the memory slots, PCIe bandwidth or power capacity for large assemblies, simulation and GPU-accelerated rendering. The jump is worthwhile when project complexity exceeds the core count, memory ceiling or expansion limits of a previous machine. Buyers who need only light drafting or single-threaded applications will not utilise the dual-CPU architecture.

Highlights

  • Dual Xeon Silver 4214 CPUs deliver high core-count processing for rendering and simulation
  • 32GB DDR4 memory supports large project files and smooth professional multitasking
  • NVIDIA RTX 4000 graphics accelerates CAD, 3D visualization and GPU-enabled creative applications
  • 512GB NVMe SSD plus 16TB HDD combines responsive boot with massive storage capacity
  • 950W power supply supports demanding components and future expansion flexibility

Specifications

BrandDELL
SeriesPrecision
ModelT7820
TypeBusiness Desktops & Workstations
Form FactorTower
UsageWorkstation
Processor2x Intel Xeon Silver 4214
Memory32GB
Storage1x 16TB HDD, 1x 512GB SSD M.2
GraphicsRTX 4000
Power Supply950W
Operating SystemWindows 11 Pro
Windows 11Ready
CPU TypeIntel Xeon
CPU Name2x Intel Xeon Silver 4214
CPU Base Frequency2.20GHz
CPU Socket TypeLGA 3647
Graphics CardRTX 4000
Memory Capacity32GB
Memory Slot (Total)12
Maximum Memory Supported768GB
SSD512GB
HDD16TB
HDD RPM7200rpm
Front USB4
Front Audio Ports1
Video Ports3x DisplayPort 1.4a, 1x USB Type-C
Rear USB6
RJ451 port
Rear Audio Ports2 ports

Questions about this item

How do I install the hard drive adapter in the T7820 tower, and what step do people miss?

Slide the adapter into a free 3.5 inch or 2.5 inch SATA bay, secure it with the tool-less latch, then connect both data and power cables — the step often missed is seating the power connector fully so the drive spins up.

What maintenance or replacement will the adapter need later?

The adapter itself has no moving parts, but the 16TB HDD behind it will eventually need replacement after years of continuous operation.

What limit appears first under sustained heavy I/O on this adapter?

The SATA interface on the 16TB HDD caps sustained throughput well below the 512GB NVMe SSD speeds, so that bottleneck shows up first during large sequential transfers.

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