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Black mid-tower desktop with tempered glass side panel

Adamant Custom

Adamant Custom 12-Core Ryzen 9 9900X3D 192GB DDR5 4TB NVMe 10TB HDD RTX PRO 2000 Blackwell business desktop

SKU CH-TECB-C3STQ

A 12-core AMD Ryzen 9 9900X3D workstation with 192GB DDR5, 4TB NVMe SSD, 10TB HDD and an NVIDIA RTX PRO 2000 Blackwell 16GB GPU for CAD and modelling

  • Release Year2026
  • Form FactorDesktop
  • UsageWorkstation
  • ColorBlack
  • Ethernet2.5G Ethernet
  • MonitorMonitor not included
  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for fast multi-threaded compute
  • 192 GB DDR5 memory handles large assemblies and datasets without swapping
  • 4 TB NVMe SSD reads up to 7450 MB/s for rapid project loading
  • NVIDIA RTX PRO 2000 Blackwell 16 GB GPU accelerates certified CAD and simulation workflows
  • 240 mm liquid cooler keeps the CPU quiet under sustained workloads

Built for multi-threaded simulation and rendering

This workstation pairs a 12-core Ryzen 9 9900X3D with 192GB DDR5 and an RTX PRO 2000 Blackwell 16GB GPU. The configuration targets engineers running large SolidWorks assemblies, CAE meshes or CAM toolpaths that demand high single-thread frequency and certified driver stability. Windows 11 Pro and liquid cooling complete a platform designed for sustained compute loads.

Suited for CPU-bound modelling

Buyers who need more than 16GB VRAM for massive scene datasets or multi-GPU render farms should evaluate alternative configurations. The single-slot professional card and 850W power supply limit multi-GPU expansion. Users requiring ECC memory or dual-socket scaling will not find those features here.

192GB DDR5 maximum memory is the capacity ceiling

The motherboard supports 192 GB total across its slots and this build populates the full amount. Any future workload growth requiring larger in-memory datasets will require a platform change. The 4TB NVMe and 10TB HDD provide fast active-project space and deep archival storage within the same chassis.

Highlights

  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for fast multi-threaded compute
  • 192 GB DDR5 memory handles large assemblies and datasets without swapping
  • 4 TB NVMe SSD reads up to 7450 MB/s for rapid project loading
  • NVIDIA RTX PRO 2000 Blackwell 16 GB GPU accelerates certified CAD and simulation workflows
  • 240 mm liquid cooler keeps the CPU quiet under sustained workloads

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 2000 Blackwell
Graphics InterfacePCI Express x16
Virtual Reality ReadyYes
Memory Capacity192GB DDR5
Maximum Memory Supported192 GB
SSD4TB 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

Does the workstation come with a monitor, keyboard or mouse, or must they be purchased separately?

The system ships without a monitor; the supplier notes confirm no display is included. A keyboard and mouse are also not listed, so they will need to be bought separately.

The listing shows 192 GB DDR5 as the only memory option — is that the maximum the board can take?

The motherboard supports up to 192 GB and the build is already populated to that limit, so no further RAM can be added without replacing modules.

What does the 4.4 GHz base clock on the Ryzen 9 9900X3D mean for sustained CAD workloads?

The 12-core CPU runs at 4.4 GHz base and can boost to 5.50 GHz with 128 MB L3 cache, giving strong single-thread speed for modelling and enough cores for parallel simulation tasks.

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