We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in

Adamant Custom

Adamant Custom Ryzen 9 9950X RTX A4000 128GB DDR5 1TB NVMe 10TB HDD gaming PC

SKU CH-X41Z-6F0VP

A 16-core Ryzen 9 9950X workstation with RTX A4000 16GB graphics, 128GB DDR5, 1TB NVMe and 10TB HDD in a liquid-cooled tower

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity128 GB DDR5
  • SSD storage1 TB NVMe
  • GraphicsNVIDIA RTX A4000
  • CPU modelAMD Ryzen 9 9950X
  • 16-core Ryzen 9 9950X handles heavy multi-threaded workloads
  • RTX A4000 16GB GPU accelerates professional rendering and simulation
  • 128GB DDR5 memory supports large datasets and multitasking
  • 1TB NVMe SSD plus 10TB HDD combine speed with capacity
  • 360mm liquid cooler keeps CPU temperatures low under sustained load

Workstation desktop for CAD and engineering

This tower pairs a 16-core AMD Ryzen 9 9950X processor with an NVIDIA RTX A4000 graphics card. It ships with 128 GB of DDR5 memory and a 1 TB NVMe SSD alongside a 10 TB hard drive. Windows 11 Pro is pre-installed for immediate professional use.

Upgrade from entry-level workstations

The jump is worth it when projects exceed the memory or GPU capacity of smaller systems. The 128 GB DDR5 configuration and 16 GB professional GPU handle large assemblies and simulation datasets that would otherwise swap to disk. Liquid cooling sustains the CPU at up to 5.70 GHz during extended compute loads.

Suits engineers running SolidWorks

Buyers who need more than 128 GB of system memory should look elsewhere, as the board supports a maximum of 192 GB. The single RTX A4000 limits multi-GPU rendering workflows. Users requiring additional internal drive bays beyond the four provided will need a larger chassis.

How it compares

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

Price $6,531.99
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 1 TB NVMe
Lower than about 70% of the 24,468 comparable items (median 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 9950X
CPU socketAM5
Memory
RAM capacity128 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage1 TB NVMe
Hard drive10 TB
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsNVIDIA RTX A4000
VR readyYes
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 factorTower
Compatibility
Windows 11 supportReady
Software
Operating systemWindows 11 Pro
More details
AI capabilityAI Ready
Cooling methodLiquid Cooling

Questions about this item

What case clearance and motherboard size does the 360 mm liquid cooler need?

The 360 mm Quiet Edition AIO mounts in the Antec P20 mid-tower, which accepts E-ATX boards up to 469 mm deep, 220 mm wide and 490 mm high with front 120 mm fan positions.

Which step is often missed when seating the Ryzen 9 9950X into the AM5 socket on the PRIME X870-P board?

Align the triangle marker on the CPU with the socket corner, lower it without force, then lock the retention arm before attaching the AIO cold plate.

When will the 128 GB DDR5 kit or the 1 TB Samsung 990 PRO SSD need replacement?

DDR5 modules and the PCIe 4.0 NVMe drive have no scheduled replacement interval; upgrade only if capacity or speed requirements change.

More in Gaming PCs

Similar items