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Black mid-tower desktop with tempered glass side panel

Adamant Custom

Adamant Custom 12-Core Ryzen 9 9900X3D 128GB DDR5 4TB NVMe 10TB HDD RTX PRO 2000 Blackwell business desktop

SKU CH-YPB8-F666W

A liquid-cooled workstation with a 12-core Ryzen 9 9900X3D, 128GB DDR5, 4TB NVMe SSD, 10TB HDD and an RTX PRO 2000 Blackwell GPU for CAD, CAM and CAE modelling

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity128 GB DDR5
  • SSD storage4 TB NVMe
  • GraphicsNVIDIA RTX PRO 2000 Blackwell
  • CPU modelAMD Ryzen 9 9900 × 3D
  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for fast modelling
  • 128 GB DDR5 and 192 GB max keep large assemblies in memory
  • 4 TB Samsung 990 PRO NVMe reads at 7450 MB/s for quick project loads
  • RTX PRO 2000 Blackwell 16 GB drives certified SolidWorks viewport performance
  • 240 mm liquid cooler and 850 W Bronze PSU sustain heavy workloads quietly

Purpose-built workstation

The Adamant Custom business desktop pairs a 12-core AMD Ryzen 9 9900X3D processor with 128GB DDR5 memory and an Nvidia RTX PRO 2000 Blackwell graphics card. A 4TB NVMe drive and 10TB hard drive provide fast active-project space plus deep archival capacity. Liquid cooling and an 850W power supply support sustained heavy workloads in a Corsair 4000D chassis.

Stepping up from entry systems

This configuration replaces machines limited to consumer GPUs, lower core counts or smaller memory ceilings. The jump is worth it when assemblies, simulations or render queues exceed the VRAM or thread budget of lesser workstations. Buyers who only need 2D drafting or light modelling will not use the headroom this build provides.

Build integration

The TUF X870-PLUS motherboard supplies USB4 40Gbps ports, 2.5G Ethernet and Wi-Fi 7 for fast peripheral and network links. Four M.2 slots and multiple SATA ports leave room for additional NVMe or SATA drives. The 240mm liquid cooler keeps the CPU within thermal limits without demanding extreme case airflow.

How it compares

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

Price $5,262.99
Typical for this category: the median of 2,161 items is $5,687.99.
RAM capacity 128 GB DDR5
Higher than about 60% of the 2,095 comparable items (median 64 GB).
SSD storage 4 TB NVMe
Higher than about 70% of the 2,058 comparable items (median 2 TB).

Specifications

Product
Year of release2026
Recommended useWorkstation
Product colorBlack
Processor
ProcessorAMD Ryzen 9 9000 Series
CPU modelAMD Ryzen 9 9900 × 3D
CPU socketAM5
Memory
RAM capacity128 GB DDR5
Max supported RAM192 GB
Storage
SSD storage4 TB NVMe
Hard drive10 TB
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsNVIDIA RTX PRO 2000 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

What motherboard form factor and case dimensions must the chassis support for this X870 TUF build?

The TUF X870-PLUS ATX motherboard fits inside the Corsair 4000D Series case measuring 490 mm depth, 239 mm width and 486 mm height.

How is the 240 mm liquid cooler mounted, and which step do builders often miss?

The 240 mm AIO radiator attaches to the case fan mounts; the step many miss is connecting the pump power cable to the CPU_FAN header so the BIOS can control speed.

Which storage drives will need replacement first, and what are their capacities?

The 4 TB Samsung 990 PRO NVMe SSD and the 10 TB HDD with 256 MB cache are the two drives that will eventually require replacement.

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