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Black mid-tower desktop with tempered glass side panel

Adamant Custom

Adamant Custom 12-Core Ryzen 9 9900X3D 64GB DDR5 4TB NVMe 10TB HDD RTX PRO 4500 Blackwell Business Desktop

SKU CH-EKG8-BP1PW

A 12-core Ryzen workstation with 64 GB DDR5, 4 TB NVMe, 10 TB HDD and an RTX PRO 4500 Blackwell GPU for CAD, CAM and CAE modelling

  • Release Year2026
  • Form FactorDesktop
  • UsageWorkstation
  • ColorBlack
  • Ethernet2.5G Ethernet
  • MonitorMonitor not included
  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for fast modelling
  • 64 GB DDR5 memory handles large assemblies without slowdown
  • 4 TB NVMe SSD reads at 7450 MB/s for quick project loads
  • RTX PRO 4500 Blackwell 32 GB GPU accelerates CAD viewport performance
  • 10 TB HDD with 256 MB cache stores extensive design libraries

Built for CAD and CAE workloads

This business desktop targets engineers and designers running SolidWorks, CAM and CAE applications. The 12-core Ryzen 9 9900X3D and 64 GB of DDR5 memory provide the multi-thread throughput those packages demand. A 240 mm liquid cooler keeps sustained frequencies stable during long simulations. Windows 11 Pro 64-bit is pre-installed and the system is labelled AI Ready.

32 GB VRAM on the RTX PRO 4500 Blackwell

The professional GPU carries 32 GB of video memory, the single figure that determines whether large assemblies and high-resolution textures fit on the card. PCI Express x16 connects the GPU to the PRIME X870-P motherboard. 2.5 G Ethernet and Wi-Fi 7 2x2 handle network traffic. Realtek 7.1 surround audio is integrated on the board.

4 TB NVMe plus 10 TB HDD

The Samsung 990 PRO SSD delivers up to 7450 MB/s reads and 6900 MB/s writes for active project files and scratch space. A 10 TB hard drive with 256 MB cache stores archives and less-frequently accessed data. Four M.2 slots on the motherboard allow future NVMe expansion up to the 192 GB memory ceiling. The 850 W 80 PLUS Bronze unit powers the complete build.

Highlights

  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for fast modelling
  • 64 GB DDR5 memory handles large assemblies without slowdown
  • 4 TB NVMe SSD reads at 7450 MB/s for quick project loads
  • RTX PRO 4500 Blackwell 32 GB GPU accelerates CAD viewport performance
  • 10 TB HDD with 256 MB cache stores extensive design libraries

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 4500 Blackwell
Graphics InterfacePCI Express x16
Virtual Reality ReadyYes
Memory Capacity64GB 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

What does the 12-core Ryzen 9 9900X3D at 4.4 GHz deliver in a real workstation?

The 12-core CPU runs at 4.4 GHz base and boosts to 5.50 GHz with 128 MB L3 cache, giving 24 threads for heavy CAD, CAM and CAE modelling workloads.

How does the PCI Express x16 link affect the RTX PRO 4500 Blackwell?

The GPU connects through a PCI Express x16 slot, providing full bandwidth for the 32 GB Blackwell card in professional rendering and simulation tasks.

What clearance and power does the 240 mm liquid cooler need inside the case?

The 240 mm AIO fits the Antec P20 mid-tower with three 120 mm front fans, and the 850 W 80 PLUS Bronze PSU supplies ample power for the CPU and GPU.

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