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 12-Core Liquid Cooled Gaming PC Ryzen 9 9900X3D 128GB DDR5 8TB NVMe Radeon RX 9070 XT

SKU CH-VH9Z-KWMY2

Liquid-cooled tower with a 12-core Ryzen 9 9900X3D, 128 GB DDR5, 8 TB NVMe storage and a Radeon RX 9070 XT for high-end gaming and workstation tasks

  • Release Year2026
  • TypeBusiness Desktops & Workstations
  • Form FactorTower
  • AI FeaturesAI Ready
  • UsageWorkstation
  • ColorBlack
  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for heavy multitasking
  • 128 GB DDR5 memory handles large datasets and parallel workloads
  • 8 TB NVMe storage via dual 4 TB Samsung 990 PRO drives
  • Radeon RX 9070 XT 16 GB GPU drives high-resolution gaming and rendering
  • 240 mm liquid cooler keeps CPU temperatures low under sustained load

12-Core Ryzen 9 Workstation

This desktop pairs a 12-core AMD Ryzen 9 9900X3D processor with 128GB of DDR5 memory and a Radeon RX 9070 XT graphics card. It targets professionals who need strong multi-threaded compute for rendering or simulation alongside high-frame-rate gaming. The system ships with Windows 11 Pro installed on an 8TB NVMe array.

240mm Liquid Cooling and 850W PSU

A 240mm quiet-edition liquid cooler handles the CPU while the case supplies two 200mm front fans, a rear 120mm fan and a dedicated GPU fan. The Thermaltake Smart 850W 80 PLUS Bronze unit uses a 140mm fan and Japanese main capacitors to deliver stable power with low acoustic output under typical workloads.

X870 Motherboard with Wi-Fi 7

The TUF X870-PLUS board provides rear USB4 40Gbps ports, multiple 10Gbps and 5Gbps USB connections, Intel 2.5Gb Ethernet and Wi-Fi 7 wireless. Four M.2 slots and two SATA ports allow further storage expansion inside the CoolerMaster HAF 500 chassis, which offers two 3.5in and two 2.5in internal bays.

Highlights

  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for heavy multitasking
  • 128 GB DDR5 memory handles large datasets and parallel workloads
  • 8 TB NVMe storage via dual 4 TB Samsung 990 PRO drives
  • Radeon RX 9070 XT 16 GB GPU drives high-resolution gaming and rendering
  • 240 mm liquid cooler keeps CPU temperatures low under sustained load

Specifications

Release Year2026
TypeBusiness Desktops & Workstations
Form FactorTower
AI FeaturesAI Ready
UsageWorkstation
ColorBlack
Cooling SystemLiquid Cooling
Operating SystemWindows 11 Pro
Windows 11Ready
CPU TypeAMD Ryzen 9 9000 Series
CPU NameAMD Ryzen 9 9900X3D
CPU Socket TypeAM5
GPU/VGA TypeAMD Radeon RX 9070 XT
Graphics InterfacePCI Express x16
Memory Capacity128GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD8TB NVMe
HDDNo
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 240 mm liquid cooler on the AM5 socket, and which step do people skip?

Mount the AM5 retention bracket supplied with the cooler before placing the cold plate; many builders forget the bracket and try to use the stock AM5 back-plate, which leaves poor contact.

What maintenance will the 240 mm AIO and the 120 mm GPU fan need after a year of heavy use?

Check the radiator fins for dust every six months and clean with compressed air; the sealed loop needs no refill, but the 120 mm GPU fan bearings may eventually require a drop of light oil.

Which limit appears first during sustained 4.4 GHz all-core loads on the Ryzen 9 9900X3D?

The 240 mm radiator surface area saturates first, causing coolant temperature to climb and the CPU to throttle before the 850 W PSU or motherboard VRM reach their limits.

Also in this aisle

People compared these

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