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 desktop tower with tempered glass side panel and RGB fans

Adamant Custom

Adamant Custom 12-Core Ryzen 9 9900X 32GB DDR5 1TB NVMe 10TB HDD RTX PRO 4000 Blackwell Business Desktop

SKU CH-TZKP-6TDBD

A 12-core AMD Ryzen 9 9900X workstation with 32GB DDR5, 1TB NVMe, 10TB HDD and Nvidia RTX PRO 4000 Blackwell for CAD modelling and AI learning

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity32 GB DDR5
  • SSD storage1 TB NVMe
  • GraphicsNvidia RTX PRO 4000 Blackwell
  • CPU modelAMD Ryzen 9 9900X
  • 12-core Ryzen 9 9900X reaches 5.20 GHz for heavy multi-threaded workloads
  • 32 GB DDR5 memory expandable to 192 GB for large datasets
  • 1 TB Samsung 990 PRO NVMe delivers 7450 MB/s read speed
  • Nvidia RTX PRO 4000 Blackwell 24 GB GPU accelerates professional 3D and AI tasks
  • 240 mm liquid cooler and 850 W Bronze PSU sustain performance under load

Core specification

This business desktop centres on a 12-core AMD Ryzen 9 9900X processor with a base clock of 4.4 GHz and a 96 MB L3 cache. The CPU is paired with an X870 motherboard and cooled by a 240 mm liquid cooler. The platform supports up to 192 GB of DDR5 memory.

Workload fit

It suits engineers running SolidWorks or similar CAD packages and developers training local AI models who need the 24 GB VRAM on the Nvidia RTX PRO 4000 Blackwell GPU. Buyers who require more than 32 GB of RAM out of the box or who need a second full-size graphics card should look at a different chassis.

Deciding factor

The single specification that determines fit is the Nvidia RTX PRO 4000 Blackwell graphics card with 24 GB of video memory. That VRAM capacity decides whether large assemblies or model batches fit in GPU memory without paging to system RAM.

How it compares

Measured against everything we stock in Business & Office Desktops, at today’s prices. Recalculated every night.

Price $5,643.99
Typical for this category: the median of 2,161 items is $5,687.99.
RAM capacity 32 GB DDR5
Lower than about 70% of the 2,095 comparable items (median 64 GB).
SSD storage 1 TB NVMe
Lower than about 60% of the 2,058 comparable items (median 2 TB).

Specifications

Product
Year of release2026
Product typeBusiness Desktops & Workstations
Recommended useBusiness
Product colorBlack
Processor
ProcessorAMD Ryzen 9 9000 Series
CPU modelAMD Ryzen 9 9900X
CPU socketAM5
Memory
RAM capacity32 GB DDR5
Max supported RAM192 GB
Storage
SSD storage1 TB NVMe
Hard drive10 TB
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsNvidia RTX PRO 4000 Blackwell
GPU interfacePCI Express x16
VR readyYes
Audio & video
Sound channels7.1 channels
Connectivity
Wi-Fi standardWi-Fi 7
Network speed2.5 Gbit/s
Wired network2.5G Ethernet
Ethernet controllerIntegrated
Wi-Fi802.11be Wireless LAN
Bluetooth support5.4
Ports & slots
Ethernet port1 port
Size & build
Form factorDesktop
In the box
Included monitorNot included
Software
Operating systemWindows 11 Pro 64-bit
More details
Cooling methodLiquid Cooling
AI capabilityAI Ready

More in Business & Office Desktops

Similar items