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Black Corsair 4000D mid-tower with tempered glass side panel and 360mm liquid cooler visible

Adamant Custom

Adamant Custom Ryzen 9 9950X3D X870 TUF 128GB DDR5 2TB NVMe 10TB HDD RTX A4000 gaming PC

SKU CH-VMD8-9CE3N

A 16-core AMD Ryzen 9 9950X3D desktop with 128GB DDR5, 2TB NVMe, 10TB HDD and an NVIDIA RTX A4000 16GB GPU, liquid-cooled in a Corsair 4000D case running Windows 11 Pro

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity128 GB DDR5
  • SSD storage2 TB NVMe
  • GraphicsNVIDIA RTX A4000
  • CPU modelAMD Ryzen 9 9950 × 3D
  • 16-core Ryzen 9 9950X3D reaches 5.70 GHz for heavy CAD workloads
  • 128 GB DDR5 memory handles large assemblies without swapping
  • 2 TB Samsung 990 PRO NVMe reads at 7450 MB/s for fast project loads
  • Nvidia RTX A4000 16 GB GPU accelerates certified engineering applications
  • 10 TB HDD with 256 MB cache stores extensive design libraries

Adamant Custom Ryzen 9 9950X3D Workstation

This Adamant Custom desktop pairs a 16-core AMD Ryzen 9 9950X3D processor with an Nvidia RTX A4000 graphics card and 128GB of DDR5 memory. A 360mm liquid cooler manages thermals inside a Corsair 4000D tempered glass chassis. The system ships with Windows 11 Pro installed.

Ideal for CAD CAM and engineering modelling

The 16GB GPU memory and high single-thread frequency suit SolidWorks and similar professional applications. Users who only need mainstream gaming performance or who require ECC memory support should consider alternative configurations.

128GB DDR5 with four slots total

The board provides four memory slots populated to 128GB, expandable to a 192GB maximum. Buyers who anticipate needing more than 192GB of system memory must select a different platform.

How it compares

Measured against everything we stock in Gaming PCs, at today’s prices. Recalculated every night.

Price $7,018.99
Pricier than about 90% of the 24,925 comparable items (median $2,694.99).
RAM capacity 128 GB DDR5
Higher than about 80% of the 24,338 comparable items (median 32 GB).
SSD storage 2 TB NVMe
Typical for this category: the median of 24,468 items is 2 TB.

New to this? Buying a gaming PC with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Year of release2026
Product colorBlack
Processor
ProcessorAMD Ryzen 9 9000 Series
CPU modelAMD Ryzen 9 9950 × 3D
CPU socketAM5
Memory
RAM capacity128 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage2 TB NVMe
Hard drive10 TB
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsNVIDIA RTX A4000
Audio & video
Audio chipIntegrated
Sound channels7.1 channels
Connectivity
Wi-Fi standardWi-Fi 7
Network speed2.5 Gbit/s
Ethernet controllerIntegrated
Wi-Fi802.11be Wireless LAN
Bluetooth support5.4
Ports & slots
Ethernet port1 port
Size & build
Form factorDesktop
Compatibility
Windows 11 supportReady
Software
Operating systemWindows 11 Pro
More details
AI capabilityAI Ready
Cooling methodLiquid Cooling

Questions about this item

How loud is the 360 mm liquid cooler and 850 W PSU fan when the system runs all day?

The 360 mm Quiet Edition liquid cooler and the 140 mm PSU fan are both designed for low noise during sustained workloads.

What must I already own to start using this desktop?

You need a display with a compatible input, plus a keyboard and mouse; the PC includes Windows 11 Pro and all internal components.

Will my older SATA drives and USB 2.0 peripherals work with the X870 motherboard?

Yes, the board provides two SATA 6 Gb/s ports and multiple USB 2.0 headers for legacy devices.

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