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Black mid-tower case with tempered glass side panel, front USB-C and USB-A ports, liquid CPU cooler visible inside

Adamant Custom

Adamant Custom Ryzen 9 9950X3D RTX A4000 32GB DDR5 8TB NVMe 10TB HDD gaming PC

SKU CH-XXMW-3TBSN

A 16-core Ryzen 9 9950X3D workstation with RTX A4000 graphics, 32GB DDR5, 8TB NVMe and 10TB HDD for CAD and engineering

  • Release Year2026
  • Form FactorTower
  • AI FeaturesAI Ready
  • ColorBlack
  • Cooling SystemLiquid Cooling
  • Operating SystemWindows 11 Pro
  • 16-core Ryzen 9 9950X3D handles heavy CAD workloads
  • 360 mm liquid cooler keeps CPU temperatures low
  • 8 TB NVMe storage loads large models fast
  • RTX A4000 16 GB GPU accelerates professional rendering
  • Wi-Fi 7 and 2.5 Gb Ethernet give flexible connectivity

Built for 16-Core Professional Workloads

This tower workstation pairs a 16-core AMD Ryzen 9 9950X3D processor with an NVIDIA RTX A4000 graphics card. It targets engineers, modellers and CAD users who need sustained multi-threaded performance and certified driver stability. The system ships with Windows 11 Pro and is described as AI ready.

Verify Power, Space and Display Connections

The build includes an 850W 80 PLUS Bronze power supply and a 360 mm liquid cooler that require adequate case clearance. Confirm your monitor inputs match the RTX A4000 display outputs and that your desk can accommodate the 469 x 220 x 490 mm chassis. The motherboard provides four memory slots with 32 GB DDR5 installed and supports up to 192 GB total.

High-Speed Storage and Modern Connectivity

Two 4 TB Samsung 990 PRO NVMe drives deliver up to 7450 MB/s read and 6900 MB/s write speeds, while a 10 TB hard drive adds bulk capacity. The board offers USB4 at 40 Gbps, 10 Gbps and 5 Gbps USB ports, 2.5 Gb Ethernet and Wi-Fi 7 wireless. Three front 120 mm fans and dust filters on bottom, front and top manage airflow.

Highlights

  • 16-core Ryzen 9 9950X3D handles heavy CAD workloads
  • 360 mm liquid cooler keeps CPU temperatures low
  • 8 TB NVMe storage loads large models fast
  • RTX A4000 16 GB GPU accelerates professional rendering
  • Wi-Fi 7 and 2.5 Gb Ethernet give flexible connectivity

Specifications

Release Year2026
Form FactorTower
AI FeaturesAI Ready
ColorBlack
Cooling SystemLiquid Cooling
Operating SystemWindows 11 Pro
Windows 11Ready
CPU TypeAMD Ryzen 9 9000 Series
CPU NameAMD Ryzen 9 9950X3D
CPU Socket TypeAM5
GPU/VGA TypeNVIDIA RTX A4000
Memory Capacity32GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD8TB NVMe
HDD10TB
Optical Drive TypeNo
Screen SizeNo Screen
Audio ChipsetIntegrated
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

What comes in the box and what must I buy separately?

The system ships fully assembled with a 16-core Ryzen 9 9950X3D, 32 GB DDR5, 8 TB NVMe storage, 10 TB HDD, RTX A4000 16 GB GPU, Windows 11 Pro, liquid cooling, Wi-Fi 7 and 2.5 Gb Ethernet inside an Antec P20 case. Only a monitor, keyboard and mouse are needed separately.

Which memory capacity should I choose for this workstation?

The board provides four DDR5 slots with 32 GB installed and supports up to 192 GB total, so you can add modules later if your CAD or simulation workloads grow beyond the factory configuration.

What does the 4.3 GHz base clock mean for real SolidWorks performance?

The 4.3 GHz base frequency on all 16 cores gives strong single-thread speed for modelling operations, while the 128 MB L3 cache reduces latency on large assemblies before the processor boosts toward 5.70 GHz for short bursts.

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