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 mid-tower desktop with tempered glass side panel and liquid cooling visible inside

Adamant Custom

Adamant Custom 12-Core Ryzen 9 9900X3D 192GB DDR5 8TB NVMe 10TB HDD RTX PRO 4500 business desktop

SKU CH-XZPF-CD65V

A liquid-cooled workstation with a 12-core Ryzen 9 9900X3D, 192GB DDR5, 8TB NVMe and 10TB HDD, plus an RTX PRO 4500 for CAD and simulation

  • Release Year2026
  • Form FactorDesktop
  • UsageWorkstation
  • ColorBlack
  • Ethernet2.5G Ethernet
  • MonitorMonitor not included
  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for fast modelling
  • 192 GB DDR5 handles large assemblies without swapping
  • 8 TB NVMe plus 10 TB HDD stores projects and archives together
  • RTX PRO 4500 32 GB GPU accelerates CAD viewport performance
  • 240 mm liquid cooler keeps CPU quiet under sustained load

12-Core Ryzen 9 Workstation for CAD and Simulation

The Adamant Custom desktop pairs a 12-core AMD Ryzen 9 9900X3D processor with 192GB of DDR5 memory and an NVIDIA RTX PRO 4500 Blackwell GPU carrying 32GB of video memory. This combination targets engineers and designers running SolidWorks, CAM and CAE workloads that demand high single-thread frequency and large GPU buffers. Windows 11 Pro 64-bit is pre-installed and the system is described as AI Ready.

Dual 4TB NVMe Drives and 10TB HDD Reduce Project

Two Samsung 990 PRO SSDs provide 8TB of PCIe 4.0 x4 storage with sequential reads up to 7450 MB/s and writes up to 6900 MB/s. The additional 10TB hard drive with 256MB cache offers bulk capacity for archives and data sets. Together they let users keep active projects on fast flash while retaining years of revision history locally.

Liquid-Cooled Mid-Tower

A 240mm quiet-edition AIO cooler handles the CPU inside an Antec P20 tempered-glass case measuring 469 x 220 x 490 mm. The front panel supplies two USB 3.0 ports, one USB 3.2 Gen 2 Type-C port and audio jacks. Rear I/O includes two USB4 40Gbps Type-C ports, one USB 10Gbps port, three USB 5Gbps ports, four USB 2.0 ports and Intel 2.5Gb Ethernet alongside Wi-Fi 7 connectivity. An 850W 80 PLUS Bronze PSU with a 140mm fan powers the build.

Highlights

  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for fast modelling
  • 192 GB DDR5 handles large assemblies without swapping
  • 8 TB NVMe plus 10 TB HDD stores projects and archives together
  • RTX PRO 4500 32 GB GPU accelerates CAD viewport performance
  • 240 mm liquid cooler keeps CPU quiet under sustained load

Specifications

Release Year2026
Form FactorDesktop
UsageWorkstation
ColorBlack
Ethernet2.5G Ethernet
MonitorMonitor not included
Cooling SystemLiquid Cooling
Operating SystemWindows 11 Pro 64-bit
AI FeaturesAI Ready
CPU TypeAMD Ryzen 9 9000 Series
CPU NameAMD Ryzen 9 9900X3D
CPU Socket TypeAM5
GPU/VGA TypeNVIDIA RTX PRO 4500 Blackwell
Graphics InterfacePCI Express x16
Virtual Reality ReadyYes
Memory Capacity192GB DDR5
Maximum Memory Supported192 GB
SSD8TB NVMe
HDD10TB
Optical Drive TypeNo
Screen SizeNo Screen
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

Will the 240 mm liquid cooler need its coolant replaced or the pump serviced during the system's life?

The 240 mm Quiet Edition AIO is a sealed unit with no user-serviceable parts; no coolant replacement or pump maintenance is required.

What thermal limit will the Ryzen 9 9900X3D hit first when all 12 cores run at 5.50 GHz for long renders?

The CPU will reach its 128 MB L3 cache thermal ceiling and throttle before the 240 mm AIO saturates, capping sustained boost clocks.

How loud is the 140 mm PSU fan and the three 120 mm case fans when the RTX PRO 4500 and CPU draw full load all day?

The Thermaltake 850 W Bronze unit runs its 140 mm fan at low noise, while the three front 120 mm fans and AIO radiator fans stay quiet under continuous load.

Also in this aisle

People compared these

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