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Adamant Custom

Adamant Custom Business Desktop Ryzen 7 9800X3D 128GB DDR5 1TB NVMe 10TB HDD RTX PRO 4500 Blackwell

SKU CH-WYSE-RJPZR

Eight-core Ryzen workstation with 128 GB DDR5, 1 TB NVMe, 10 TB HDD and RTX PRO 4500 Blackwell 32 GB for CAD, AI and VR workflows

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 7 9000 Series
  • RAM capacity128 GB DDR5
  • SSD storage1 TB NVMe
  • GraphicsNvidia RTX PRO 4500 Blackwell
  • CPU modelAMD Ryzen 7 9800 × 3D
  • 8-core Ryzen 7 9800X3D reaches 5.20 GHz for fast compute
  • 128GB DDR5 memory handles large datasets and multitasking
  • 1TB NVMe SSD reads up to 7450 MB/s for quick boot and load
  • Nvidia RTX PRO 4500 Blackwell 32GB GPU powers professional graphics and AI
  • 10TB HDD with 256MB cache stores massive project libraries

Workstation for CAD and AI

This business desktop is built around an eight-core Ryzen 7 9800X3D processor and an Nvidia RTX PRO 4500 Blackwell graphics card with 32GB of memory. It targets engineers and researchers who need strong single-thread performance and certified drivers for SolidWorks modelling and AI learning workloads. The system ships with Windows 11 Pro and 128GB of DDR5 memory.

Upgrade from older workstations

The jump is worth it when your current machine struggles with large assemblies or training datasets that exceed 64GB of RAM. Liquid cooling keeps the CPU at high boost clocks during sustained compute tasks. The X870 motherboard adds USB4 ports at 40Gbps and Wi-Fi 7 connectivity for faster peripheral and network throughput.

Memory and storage headroom

The 128GB DDR5 configuration handles complex simulations and multi-GPU pre-processing comfortably, with motherboard support up to 192GB if needs grow. A 1TB NVMe drive running at 7450 MB/s read and 6900 MB/s write serves active projects, while a 10TB hard drive with 256MB cache stores archives and datasets. The 850W power supply supports the installed GPU; adding a second card would exceed its capacity.

How it compares

Measured against everything we stock in Business & Office Desktops, at today’s prices. Recalculated every night.

Price $7,461.99
Pricier than about 62% of the 2,161 comparable items (median $5,687.99).
RAM capacity 128 GB DDR5
Higher than about 60% of the 2,095 comparable items (median 64 GB).
SSD storage 1 TB NVMe
Lower than about 60% of the 2,058 comparable items (median 2 TB).

Specifications

Product
Year of release2026
Product typeBusiness Desktops & Workstations
Recommended useWorkstation
Product colorBlack
Processor
ProcessorAMD Ryzen 7 9000 Series
CPU modelAMD Ryzen 7 9800 × 3D
CPU socketAM5
Memory
RAM capacity128 GB DDR5
Max supported RAM192 GB
Storage
SSD storage1 TB NVMe
Hard drive10 TB
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsNvidia RTX PRO 4500 Blackwell
GPU interfacePCI Express x16
VR readyYes
Audio & video
Sound channels7.1 channels
Connectivity
Wi-Fi standardWi-Fi 7
Network speed2.5 Gbit/s
Wired network2.5G Ethernet
Ethernet controllerIntegrated
Wi-Fi802.11be Wireless LAN
Bluetooth support5.4
Ports & slots
Ethernet port1 port
Size & build
Form factorDesktop
In the box
Included monitorNot included
Software
Operating systemWindows 11 Pro 64-bit
More details
Cooling methodLiquid Cooling
AI capabilityAI Ready

Questions about this item

What case clearance does the 240 mm liquid cooler need?

The Antec P10 FLUX case fits the 240 mm AIO cooler and measures 477 mm deep, 220 mm wide, 486 mm high with front, PSU shroud and rear fans installed.

How is the 128 GB DDR5 memory installed on the PRIME X870-P motherboard, and what step is often missed?

Populate all four DIMM slots with the supplied DDR5 modules, then enable EXPO in BIOS so the memory runs at its rated speed instead of the default JEDEC frequency.

Which storage drives may need replacement first, and what are their capacities?

The 1 TB Samsung 990 PRO NVMe SSD and the 10 TB HDD with 256 MB cache are the two drives; plan to monitor SMART data on both and replace when health drops below acceptable thresholds.

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