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

Adamant Custom

Adamant Custom 12-Core Ryzen 9 9900X3D 128GB DDR5 8TB NVMe 10TB HDD RTX PRO 2000 Blackwell Business Desktop

SKU CH-H953-CXAD9

Workstation desktop with a 12-core Ryzen 9 9900X3D, 128GB DDR5, 8TB NVMe plus 10TB HDD, and an RTX PRO 2000 Blackwell GPU

  • Release Year2026
  • Form FactorDesktop
  • UsageWorkstation
  • ColorBlack
  • Ethernet2.5G Ethernet
  • MonitorMonitor not included
  • 12-core Ryzen 9 9900X3D delivers high multi-threaded speed
  • 128GB DDR5 handles large assemblies and datasets
  • 8TB NVMe storage reads up to 7450 MB/sec
  • RTX PRO 2000 Blackwell 16GB accelerates professional 3D workflows
  • 10TB HDD adds high-capacity project archiving

Built for CAD and simulation

This 12-core Ryzen 9 9900X3D desktop targets engineers running SolidWorks, CAM and CAE workloads. The 4.4 GHz base clock and 128 GB DDR5 handle large assemblies and multi-physics studies without paging. Windows 11 Pro 64-bit and AI Ready certification complete the workstation foundation. Liquid cooling keeps sustained frequencies stable during long solve times.

Storage and GPU accelerate the pipeline

Two 4 TB Samsung 990 PRO drives deliver up to 7450 MB/s read and 6900 MB/s write for active project files. The 10 TB HDD adds deep capacity for archives and libraries. Nvidia RTX PRO 2000 Blackwell with 16 GB VRAM drives certified drivers and hardware acceleration for viewport rendering and GPU compute. Wi-Fi 7 and 2.5G Ethernet keep data moving.

192 GB memory ceiling defines upgrade room

The X870 motherboard supports up to 192 GB DDR5, so the current 128 GB can grow by 64 GB when models outgrow the installed kit. Four M.2 slots and two 3.5-inch bays remain open for further expansion. Buyers who need more than 192 GB or multiple high-wattage GPUs should look at a larger platform.

Highlights

  • 12-core Ryzen 9 9900X3D delivers high multi-threaded speed
  • 128GB DDR5 handles large assemblies and datasets
  • 8TB NVMe storage reads up to 7450 MB/sec
  • RTX PRO 2000 Blackwell 16GB accelerates professional 3D workflows
  • 10TB HDD adds high-capacity project archiving

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 Capacity128GB 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

How often will the 240 mm liquid cooler need coolant replacement?

The sealed 240 mm AIO is maintenance-free for its service life; no coolant changes are required.

Which component hits its limit first during long rendering sessions?

The RTX PRO 2000 Blackwell 16 GB GPU will saturate its VRAM before the 128 GB DDR5 system memory fills.

What are the noise and heat levels when the system runs all day?

The 140 mm PSU fan and quiet-edition AIO keep acoustics low, while the 850 W Bronze PSU handles sustained load efficiently.

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