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Black tower workstation with tempered glass side panel and liquid cooling visible inside

Adamant Custom

Adamant Custom Threadripper 9960X 24-Core Liquid Cooled 64GB 4TB 10TB RTX A400

SKU CH-3P78-RNN32

A 24-core Threadripper workstation with liquid cooling, 64GB DDR5 ECC, 4TB NVMe SSD, 10TB HDD and an RTX A400 GPU

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen Threadripper 9000 Series
  • RAM capacity64 GB DDR5
  • SSD storage4 TB PCIe
  • GraphicsNvidia RTX A400
  • CPU modelAMD Ryzen Threadripper 9960X
  • 24-core Threadripper 9960X handles heavy multi-threaded workloads
  • 64GB DDR5 ECC memory protects data integrity during long renders
  • 4TB NVMe SSD plus 10TB HDD stores massive project libraries
  • RTX A400 with four MiniDisplayPort drives multiple professional displays
  • 360mm liquid cooler keeps sustained performance quiet and stable

Target Workstation Buyers

This business desktop is built for professionals who need a 24-core Threadripper 9960X processor and ECC memory in a liquid-cooled tower. It suits engineers, researchers and content creators running multi-threaded workloads on Windows 11 Pro. It is not for buyers who need more than 64 GB of DDR5 or a higher-tier professional GPU.

Defining Specification

The single spec that decides fit is the 24-core Threadripper 9960X running at 4.2 GHz with a 5.3 GHz boost and 128 MB L3 cache. That core count and clock profile determine whether your software licences and parallel tasks match the platform. No other CPU option is present in this configuration.

Thermals Noise Power

A 360 mm quiet-edition liquid cooler handles the CPU while a 140 mm PSU fan and two 120 mm case fans move air through the Corsair 5000D Frame chassis. The 1200 W 80 PLUS Gold supply delivers headroom for the RTX A400 and all drives under sustained load. Acoustic output stays low in typical office conditions.

How it compares

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

Price $6,543.99
Pricier than about 56% of the 2,161 comparable items (median $5,687.99).
RAM capacity 64 GB DDR5
Typical for this category: the median of 2,095 items is 64 GB.
SSD storage 4 TB PCIe
Higher than about 70% of the 2,058 comparable items (median 2 TB).

Specifications

Product
Year of release2026
Product typeBusiness Desktops & Workstations
Recommended useBusiness
Product colorBlack
Processor
ProcessorAMD Ryzen Threadripper 9000 Series
CPU modelAMD Ryzen Threadripper 9960X
CPU socketsTR5
Memory
RAM capacity64 GB DDR5
Storage
SSD storage4 TB PCIe
Hard drive10 TB
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsNvidia RTX A400
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 supply1200 W
Size & build
Form factorTower
Software
Operating systemWindows 11 Pro 64-bit
More details
Cooling methodLiquid Cooling
AI capabilityAI Ready

Questions about this item

What does the 24-core 4.2 GHz Threadripper 9960X deliver inside this tower?

It provides 24 cores and 48 threads with a boost up to 5.3 GHz and 128 MB L3 cache, cooled by a 360 mm liquid cooler for sustained multi-threaded workloads.

Which PCIe generation does the 4 TB Samsung 990 PRO use and what throughput does it cap at?

The drive runs on PCIe 4.0 x4, reaching up to 7450 MB/s read and 6900 MB/s write.

Will the 1200 W power supply and Corsair 5000D case fit the 360 mm radiator and RTX A400?

Yes, the case supports a 360 mm radiator and the 1200 W 80 PLUS Gold PSU powers the Threadripper, RTX A400 and all drives.

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