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

Adamant Custom

Adamant Custom 16-Core Ryzen 9 9950X 4.3GHz 128GB DDR5 1TB NVMe 10TB HDD RTX A4000 gaming PC

SKU CH-S89F-PRHN3

A 16-core Ryzen 9 9950X workstation with 128GB DDR5, 1TB NVMe, 10TB HDD and RTX A4000 for CAD, CAM and engineering modelling

  • Release Year2026
  • Form FactorTower
  • AI FeaturesAI Ready
  • ColorBlack
  • Cooling SystemLiquid Cooling
  • Operating SystemWindows 11 Pro
  • 16-core Ryzen 9 9950X reaches 5.70 GHz for multi-threaded workloads
  • 128 GB DDR5 with four slots supports up to 192 GB total
  • 1 TB Samsung 990 PRO NVMe delivers 7450 MB/s reads
  • 10 TB HDD adds 256 MB cache for bulk storage
  • RTX A4000 16 GB handles professional visualisation and VR

16-Core Workstation for Engineering

This Adamant Custom desktop pairs a 16-core AMD Ryzen 9 9950X with an Nvidia RTX A4000 16GB GPU. It targets engineers and designers running SolidWorks, CAD, CAM and CAE workloads that demand high single-thread speed and certified drivers. The system ships with Windows 11 Pro and 128GB DDR5 memory.

Liquid Cooling and 850W Bronze PSU

A 360mm quiet-edition AIO cooler handles the CPU thermal load while a Thermaltake Smart 850W 80 PLUS Bronze unit supplies power. The PSU uses a 140mm fan and Japanese main capacitors to keep noise low under typical workloads. Protections include over-voltage, under-voltage, over-power and short-circuit.

128GB DDR5 with 192GB Maximum

Four slots are populated with 128GB DDR5 high-performance memory and the motherboard supports up to 192GB total. Buyers who need more capacity can add modules later; those who require 256GB or more must choose a different platform.

Highlights

  • 16-core Ryzen 9 9950X reaches 5.70 GHz for multi-threaded workloads
  • 128 GB DDR5 with four slots supports up to 192 GB total
  • 1 TB Samsung 990 PRO NVMe delivers 7450 MB/s reads
  • 10 TB HDD adds 256 MB cache for bulk storage
  • RTX A4000 16 GB handles professional visualisation and VR

Specifications

Release Year2026
Form FactorTower
AI FeaturesAI Ready
ColorBlack
Cooling SystemLiquid Cooling
Operating SystemWindows 11 Pro
Windows 11Ready
CPU TypeAMD Ryzen 9 9000 Series
CPU NameAMD Ryzen 9 9950X
CPU Socket TypeAM5
GPU/VGA TypeNVIDIA RTX A4000
Virtual Reality ReadyYes
Memory Capacity128GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD1TB NVMe
HDD10TB
Optical Drive TypeNo
Screen SizeNo Screen
Audio ChipsetIntegrated
Audio Channels7.1 channels
LAN ChipsetIntegrated
LAN Speed2.5Gbps
WLAN802.11be Wireless LAN
WiFi GenerationWi-Fi 7
BluetoothBluetooth 5.4
RJ451 port

Questions about this item

How do I install the 360mm AIO liquid cooler and what step do people miss?

Mount the 360mm radiator to the case top or front using the included brackets, then attach the pump block to the AM5 socket with the pre-applied thermal paste; the step often missed is connecting the pump header and the 140mm fan headers to the motherboard so the cooler reports speed to the BIOS.

Which components will need replacement first during the life of this workstation?

The 850W Bronze PSU and the 140mm case fan are the only moving parts; the AIO pump may also wear after several years, while the Samsung 990 PRO 1TB NVMe and the 10TB HDD are solid-state or sealed mechanical drives with no user-serviceable parts.

What thermal or power limit appears first when the 16-core Ryzen 9 9950X runs at 5.70 GHz boost under sustained load?

The 360mm Quiet Edition AIO and the 850W PSU set the practical ceiling; the CPU will throttle or the PSU protection will trip before the motherboard VRM or the RTX A4000 16GB GPU becomes the bottleneck.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.