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Black tower workstation with tempered glass side panel, liquid cooling radiator and RTX 5080 graphics card visible inside

Adamant Custom

Adamant Custom Threadripper 9980X 64-Core Liquid Cooled 256GB DDR5 1TB NVMe 10TB HDD RTX 5080 16GB 1600W

SKU CH-T6Z4-3MSTK

A 64-core Threadripper workstation with liquid cooling, 256GB DDR5 ECC memory, 1TB NVMe SSD, 10TB hard drive and RTX 5080 graphics for AI-ready professional workloads

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen Threadripper 9000 Series
  • RAM capacity256 GB DDR5
  • SSD storage1 TB PCIe
  • GraphicsNvidia Geforce RTX 5080
  • CPU modelAMD Ryzen Threadripper 9980X
  • 64-core Threadripper 9980X delivers massive parallel throughput
  • 256 GB DDR5 ECC memory supports large datasets
  • 1 TB NVMe SSD plus 10 TB HDD combine speed and capacity
  • RTX 5080 16 GB GPU accelerates AI and rendering workloads
  • 360 mm liquid cooler keeps the 64-core CPU at stable temperatures

Workstation for heavy compute

This Adamant Custom tower pairs a 64-core Threadripper 9980X with 256GB DDR5 ECC memory and a liquid-cooled RTX 5080 16GB GPU. The sTR5 platform targets simulation, rendering and AI workloads that demand high core counts and GPU acceleration. Windows 11 Pro 64-bit ships pre-installed on the 1TB NVMe boot drive.

Build notes and common pitfalls

The 360mm AIO cooler arrives pre-filled and mounted to the CPU block, so no liquid handling is required. The 1600W Seasonic PSU uses standard ATX cables; verify each connector seats fully before first power-on. Route the front-panel USB 3.1 Type-C header to the motherboard mid-board connector to avoid losing the port. The GPU occupies three slots — confirm the Corsair 5000D FRAME side panel clears the card length.

Pre-order compatibility checklist

Ensure your monitor supports the GPU output standards you need; the RTX 5080 provides modern display interfaces. The motherboard offers four M.2 slots — one is used by the Samsung 990 PRO, leaving three for future NVMe expansion. Ten-gigabit Ethernet via the Marvell AQC113C requires a compatible switch or router port. Audio uses Realtek ALC4080 and ALC897 codecs for 7.1-channel output.

How it compares

Measured against everything we stock in Business & Office Desktops, at today’s prices. Recalculated every night.

Price $18,626.99
Pricier than about 90% of the 2,161 comparable items (median $5,687.99).
RAM capacity 256 GB DDR5
Higher than about 90% of the 2,095 comparable items (median 64 GB).
SSD storage 1 TB PCIe
Lower than about 60% of the 2,058 comparable items (median 2 TB).

Specifications

Product
Year of release2026
Product typeBusiness Desktops & Workstations
Recommended useWorkstation
Product colorBlack
Processor
ProcessorAMD Ryzen Threadripper 9000 Series
CPU modelAMD Ryzen Threadripper 9980X
CPU socketsTR5
Memory
RAM capacity256 GB DDR5
Storage
SSD storage1 TB PCIe
Hard drive10 TB
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsNvidia Geforce RTX 5080
VR readyYes
Audio & video
Sound channels7.1 channels
Connectivity
Wi-Fi standardWi-Fi 7
Network speed10 Gbit/s
Ethernet controllerIntegrated
Wi-Fi802.11be Wireless LAN
Bluetooth support5.3
Power
Power supply1600 W
Size & build
Form factorTower
Software
Operating systemWindows 11 Pro 64-bit
More details
Cooling methodLiquid Cooling
AI capabilityAI Ready

Questions about this item

How do I confirm the 64-core Threadripper 9980X is reaching its 5.4 GHz boost after setup?

Open Windows Task Manager or HWMonitor and watch the CPU frequency column while running a heavy multi-threaded workload; sustained readings near 5.4 GHz on all 128 threads show the liquid cooler is keeping the processor at its peak.

What components come pre-installed and which items must I source separately?

The tower ships fully assembled with the Threadripper 9980X, 360 mm liquid cooler, 256 GB DDR5 ECC memory, 1 TB Samsung 990 PRO NVMe SSD, 10 TB SATA hard drive, RTX 5080 16 GB GPU, Seasonic 1600 W Titanium PSU, Windows 11 Pro and all case fans; only a monitor, keyboard and mouse are not included.

Should I choose the 256 GB DDR5 ECC configuration or a lower-capacity kit for my workload?

Select 256 GB DDR5 ECC if you run large simulations, render farms or virtualisation clusters that benefit from 128 threads and error-correcting memory; drop to a smaller kit only if your applications rarely exceed 64 GB and you want to reduce cost.

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