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

Adamant Custom

Adamant Custom Ryzen 9 9900X 12-Core 32GB 2TB NVMe 10TB HDD RTX PRO 4000 Blackwell Business Desktop

SKU CH-2751-3ZX4Z

A 12-core Ryzen 9 9900X workstation with 32GB DDR5, 2TB NVMe, 10TB HDD and an RTX PRO 4000 Blackwell GPU for CAD and AI workloads

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity32 GB DDR5
  • SSD storage2 TB NVMe
  • GraphicsNvidia RTX PRO 4000 Blackwell
  • CPU modelAMD Ryzen 9 9900X
  • 12-core Ryzen 9 9900X powers heavy CAD and AI workloads
  • 32 GB DDR5 memory handles large datasets without swapping
  • 2 TB NVMe SSD plus 10 TB HDD gives fast boot and massive project storage
  • Nvidia RTX PRO 4000 Blackwell 24 GB GPU accelerates professional rendering
  • 5 G Ethernet and Wi-Fi 7 keep network transfers quick

Built for SolidWorks and AI workloads

This business desktop pairs a 12-core Ryzen 9 9900X processor with 32GB of DDR5 memory and an Nvidia RTX PRO 4000 Blackwell graphics card carrying 24GB of VRAM. A 2TB NVMe SSD and 10TB hard drive provide fast active storage and deep archive capacity. Liquid cooling and an 850W power supply support sustained compute loads.

Suits engineers and researchers needing certified

The workstation targets professionals running SolidWorks, CAD modelling or AI learning tasks who benefit from professional GPU drivers and 24GB VRAM. Buyers who need ECC memory, multiple GPU slots or a rackmount chassis should consider other platforms.

GPU VRAM decides fit for large models

The RTX PRO 4000 Blackwell delivers 24GB of video memory, which determines whether large assemblies, simulation datasets or AI models fit in local graphics memory. If your workflow demands more VRAM, this card will not meet the requirement.

How it compares

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

Price $5,799.99
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 2 TB NVMe
Typical for this category: the median of 2,058 items is 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 storage2 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

Questions about this item

How much power does the 850 W PSU draw when the Ryzen 9 9900X and RTX PRO 4000 run all day?

The Thermaltake Smart 850 W 80 PLUS Bronze supply includes a 140 mm ultra-quiet fan and Japanese main capacitors; the 240 mm AIO liquid cooler keeps the 12-core CPU at 4.4 GHz base clock with low noise under sustained load.

What display cable and monitor input do I need for the RTX PRO 4000 GPU?

The graphics card uses a PCI Express x16 slot and provides 24 GB VRAM; connect a DisplayPort or HDMI cable from the GPU rear I/O to a monitor that supports the resolution you require.

Can I keep my current SATA SSDs and add them to the X870 motherboard?

The board offers two SATA 6 Gb/s ports and four M.2 connectors, so existing 2.5-inch SATA drives fit the internal 2.5-inch bays while NVMe drives occupy the M.2 slots.

More in Business & Office Desktops

Similar items