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Dell Precision T7820 Workstation Barebone
Inclusive of VAT Β· Warranty included
DELL
Product Specification
| Brand | DELL |
| SKU | WS-DELL-T7820-BARE |
| Product Type | Barebone Server |
| Form Factor | Tower Workstation Chassis |
| CPU Support | Dual Intel Xeon Scalable CPUs |
| CPU Socket | LGA3647 |
| Memory Support | DDR4 ECC Registered Memory |
| Expansion Slots | PCIe 3.0 |
| Storage Support | NVMe / SATA SSD and HDD |
| Platform | Dual CPU Workstation Platform |
| Included Components | No CPU No RAM No Storage |
About This Product
Overview
The Dell Precision T7820 Workstation Barebone is a flexible tower platform built for users who want to assemble a custom high-performance system around a proven chassis and motherboard architecture. With support for dual Intel Xeon Scalable processors and an LGA3647 CPU socket design, it is suited to demanding workstation and server-style deployments where expandability and component choice matter. Because this unit is sold as a barebone, it provides the foundation for a tailored build without bundled CPU, memory, or storage, making it a practical option for IT teams, resellers, and system builders looking to match hardware to specific workloads. Its tower form factor also makes it easier to integrate into office, lab, or production environments where a full-size workstation platform is preferred.
Performance & Scalability
This platform is designed to support dual CPU configurations, giving builders the ability to scale processing resources according to the needs of the application. The DDR4 ECC registered memory support helps accommodate memory-intensive workloads, while PCIe 3.0 expansion slots provide room for graphics cards, storage adapters, network cards, and other add-in components. That combination makes the T7820 a strong base for environments that require balanced compute and expansion capability, such as engineering, content creation, virtualization, and technical computing. The dual CPU workstation design also allows for more advanced build planning, especially when paired with compatible Intel Xeon Scalable processors and the right memory configuration. For organizations that need a configurable platform rather than a fixed-spec system, this barebone approach offers a straightforward path to a custom deployment.
Storage Flexibility
The Dell Precision T7820 supports both NVMe and SATA SSDs as well as HDDs, giving users the flexibility to design storage around performance, capacity, or a mix of both. NVMe support is useful for faster boot and application responsiveness, while SATA SSDs and hard drives can be used for general-purpose storage, project files, or larger data sets. This makes the chassis adaptable to a wide range of build goals, from responsive workstation setups to storage-conscious configurations. Since the system is provided without storage installed, buyers can choose the drives that best fit their workflow and budget, and build a storage layout that aligns with their operational requirements. That flexibility is especially valuable for resellers and IT departments that need to standardize hardware while still customizing drive selection for different users or departments.
Why Choose This Product?
The Dell Precision T7820 Workstation Barebone is a solid choice for buyers who want a dependable dual-CPU platform with room to configure the system from the ground up. Its combination of Xeon Scalable CPU support, ECC memory compatibility, PCIe expansion, and multi-format storage support makes it suitable for a broad range of professional builds. As a barebone unit, it gives you control over the processor, memory, and storage selection, which can help align the final system with specific performance targets and deployment needs. For businesses, labs, and system integrators, this kind of flexibility can simplify custom builds while keeping the hardware foundation consistent. If you need a tower workstation chassis that can serve as the basis for a capable and adaptable system, the T7820 offers a practical starting point.
About this workstation barebone
Dell Precision T7820 workstation barebone, a refurbished dual socket LGA3647 tower for Intel Xeon Scalable processors, DDR4 ECC memory and NVMe storage. Tested and stocked in Doha, delivered across Qatar within a day.
The Precision T7820 is Dell's dual processor tower workstation for the Intel Xeon Scalable family, the same LGA3647 platform as the 14th generation PowerEdge servers. It has two sockets, twelve slots of DDR4 ECC Registered memory, full length PCIe 3.0 graphics slots, and internal bays that take NVMe, SATA SSD or hard drive storage. No CPU, RAM or storage is fitted.
Buyers in Qatar choose a refurbished T7820 for rendering, simulation, video editing and data science work that scales across cores, and for teams that want server class ECC memory under the desk. It sits between the single socket Precision towers and the largest dual socket model, with the same processors as its bigger sibling but half the memory slots, which suits most workstation loads. ServerDove keeps the chassis in Doha stock.
- Form factor
- Tower
- Sockets
- 2 x LGA3647
- DIMM slots
- 12
- Memory
- DDR4 ECC RDIMM
- Storage
- NVMe, SATA
Chassis and platform
Inside the T7820, each processor drives six memory channels with one DIMM each, which is why the slot count is twelve. The chassis carries a workstation power supply sized for two processors and dual graphics, and tool-less drive trays behind the front panel.
| Model | Dell Precision T7820 |
| Form factor | Tower workstation chassis |
| Platform | Dual CPU workstation |
| CPU support | Dual Intel Xeon Scalable, LGA3647 |
| Memory support | DDR4 ECC Registered, 12 DIMM slots |
| Expansion | PCIe 3.0 slots, full length graphics capable |
| Storage support | NVMe, SATA SSD and HDD |
| Supplied configuration | No CPU, no RAM, no storage |
What you need to add
Processors and memory are the same parts as a 14th generation Dell server uses, so a decommissioned server can supply them. Heatsinks are not: the Precision tower uses its own heatsink and fan modules.
- One or two Intel Xeon Scalable processors for LGA3647, with Precision T7820 heatsink and fan modules
- DDR4 ECC Registered DIMMs, six per processor to fill every channel, up to twelve in total
- A professional graphics card, or two, in the PCIe 3.0 x16 slots
- NVMe M.2 storage on a PCIe adapter, or SATA SSDs and hard drives in the internal bays
- An operating system licence
With a single processor, six DIMM slots and one x16 slot are inactive. Second generation Xeon Scalable processors need firmware from 2019 or later and allow 2933 MT/s memory.
Part numbers and identification
Dell also names this workstation the Precision 7820 Tower. Both forms appear in documentation and searches.
| SKU | WS-DELL-T7820-BARE |
| Model | Dell Precision T7820 |
| Alias | Precision 7820 Tower |
| Alias | T7820 |
Compatibility
Processors and memory are shared with the 14th generation PowerEdge range and the larger Precision tower; the chassis parts are Precision specific.
| Processors | Intel Xeon Scalable, first and second generation, LGA3647 |
| Memory | DDR4 ECC Registered DIMMs, 288 pin, 2666 or 2933 MT/s |
| Graphics | PCIe 3.0 x16 professional cards, full length |
| Storage | NVMe via PCIe adapter; 2.5 inch and 3.5 inch SATA in Precision tower trays |
| Heatsinks | Dell Precision T7820 CPU heatsink and fan modules |
In the box
- The server as described in the specification
- All installed components listed in the specification
- Power cable(s) for each fitted power supply
- Caddies for each fitted drive
Images are for illustration. The unit supplied is the one described in the specification and may differ cosmetically.
Not included
- Rail kit unless listed in the specification
- Front bezel unless listed
- Operating system or software licences
- Drives, memory or cards not listed in the specification
If you need rails, a bezel or additional drives, ask on WhatsApp before ordering and we will quote them with the unit.
Frequently Asked Questions
Does this Dell Precision T7820 include a CPU, memory, or storage?
No. This is a barebone workstation chassis and is listed with no CPU, no RAM, and no storage included.
What processors does the T7820 support?
It supports dual Intel Xeon Scalable CPUs with an LGA3647 socket platform.
What type of memory is compatible with this workstation?
The system supports DDR4 ECC registered memory.
Can I use NVMe and SATA drives in this system?
Yes. The T7820 supports both NVMe and SATA SSDs, as well as HDDs.
Is this a good base for a custom workstation build?
Yes. It is designed as a configurable dual-CPU platform with expansion and storage flexibility for custom builds.
Why buy refurbished?
Enterprise-grade performance at a fraction of the price of new.
Fully tested and verified
Every unit goes through hardware diagnostics before dispatch: POST tests, burn-in, memory checks and power supply verification.
Enterprise performance for less
Refurbished units deliver the same hardware capability as new, at significantly lower upfront cost, freeing budget for CPUs, memory and storage.
Available now
New enterprise hardware carries lead times of weeks or months. Our stock is held in Doha and ready to ship within 24 hours.
Backed by support
Warranty on every unit we sell, with installation and ongoing hardware support available across Qatar.