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Black desktop tower with tempered glass side panel and RGB lighting

Adamant Custom

Adamant Custom Ryzen 9 9900X 12-Core 32GB 1TB 10TB RTX PRO 4500 Business Desktop

SKU CH-23RB-K0HHJ

A 12-core Ryzen 9 9900X workstation with 32 GB DDR5, 1 TB NVMe, 10 TB HDD and an RTX PRO 4500 32 GB GPU for CAD, AI and VR workloads

  • Release Year2026
  • TypeBusiness Desktops & Workstations
  • Form FactorDesktop
  • UsageBusiness
  • ColorBlack
  • Ethernet2.5G Ethernet
  • 12-core Ryzen 9 9900X reaches 5.20 GHz for fast multi-threaded compute
  • 32 GB DDR5 memory handles large datasets and complex simulations
  • 1 TB Samsung 990 PRO NVMe SSD delivers 7450 MB/s reads for rapid project loading
  • Nvidia RTX PRO 4500 Blackwell 32 GB GPU accelerates CAD rendering and AI training
  • 10 TB HDD with 256 MB cache stores extensive design libraries and archives

12-Core Ryzen 9 Workstation

This desktop pairs a 12-core AMD Ryzen 9 9900X processor with 32GB of DDR5 memory and an Nvidia RTX PRO 4500 Blackwell graphics card carrying 32GB of video memory. It targets engineers, designers and researchers who need certified drivers for SolidWorks, CAD modelling and AI learning workloads. The system ships with Windows 11 Pro and a 240mm liquid cooler.

Verify AM5 Motherboard Clearance

The X870-PLUS TUF motherboard uses the AM5 socket and four M.2 slots, so confirm your chassis can accept a 240mm radiator and a full-length PCI Express x16 card. The 850W 80 PLUS Bronze power supply provides two USB4 ports at 40Gbps, three USB 10Gbps ports and Intel 2.5G Ethernet, but the case dimensions of 474 x 215 x 454 mm may limit some upgrades.

Sustained Load Thermal Behaviour

Under continuous multi-core rendering or AI training the 240mm Quiet Edition liquid cooler keeps the CPU near its 5.20 GHz boost while the 140mm PSU fan and front 120mm RGB fans maintain airflow through the tempered-glass case. The 1TB Samsung 990 PRO NVMe drive delivers up to 7450 MB/s read and 6900 MB/s write, and the 10TB hard drive adds 256MB cache for large dataset streaming.

Highlights

  • 12-core Ryzen 9 9900X reaches 5.20 GHz for fast multi-threaded compute
  • 32 GB DDR5 memory handles large datasets and complex simulations
  • 1 TB Samsung 990 PRO NVMe SSD delivers 7450 MB/s reads for rapid project loading
  • Nvidia RTX PRO 4500 Blackwell 32 GB GPU accelerates CAD rendering and AI training
  • 10 TB HDD with 256 MB cache stores extensive design libraries and archives

Specifications

Release Year2026
TypeBusiness Desktops & Workstations
Form FactorDesktop
UsageBusiness
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 9900X
CPU Socket TypeAM5
GPU/VGA TypeNvidia RTX PRO 4500 Blackwell
Graphics InterfacePCI Express x16
Virtual Reality ReadyYes
Memory Capacity32GB DDR5
Maximum Memory Supported192 GB
SSD1TB 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 arrive with a monitor, keyboard and mouse, or must they be purchased separately?

The desktop includes the tower, liquid CPU cooler, 850 W power supply, Windows 11 Pro and all internal components. No monitor, keyboard or mouse is supplied, so they must be bought separately.

Should I choose the 32 GB DDR5 configuration or plan for the 192 GB maximum supported by the X870 motherboard?

The system ships with 32 GB of DDR5 installed. The X870 board supports up to 192 GB, so you can add more modules later if workloads demand it.

What does the 5.20 GHz boost clock on the Ryzen 9 9900X mean for real-world SolidWorks and AI tasks?

The 12-core CPU runs at 4.4 GHz base and can reach 5.20 GHz boost, giving strong single-thread speed for CAD modelling while the 24 threads and 32 GB RTX PRO 4500 handle parallel AI workloads.

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