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Adamant Custom

Adamant Custom Ryzen 7 9800X3D 192GB DDR5 1TB NVMe 10TB HDD RTX PRO 4000 Blackwell Business Desktop

SKU CH-EXD6-XMFGZ

A liquid-cooled workstation with an 8-core Ryzen 7 9800X3D, 192GB DDR5, 1TB NVMe, 10TB HDD and RTX PRO 4000 Blackwell for CAD and AI workloads

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 7 9000 Series
  • RAM capacity192 GB DDR5
  • SSD storage1 TB NVMe
  • GraphicsNvidia RTX PRO 4000 Blackwell
  • CPU modelAMD Ryzen 7 9800 × 3D
  • 8-core Ryzen 7 9800X3D up to 5.20 GHz for heavy compute
  • 192GB DDR5 maximum capacity for large datasets
  • 1TB NVMe Samsung 990 PRO up to 7450 MB/s read
  • 10TB HDD with 256MB cache for bulk storage
  • RTX PRO 4000 Blackwell 24GB GPU for professional graphics

Workstation for CAD and AI

This business desktop pairs an eight-core AMD Ryzen 7 9800X3D processor with 192GB of DDR5 memory and an Nvidia RTX PRO 4000 Blackwell graphics card. The configuration targets SolidWorks modelling and AI learning workloads that benefit from high single-thread frequency and large video memory. It ships with Windows 11 Pro 64-bit and is marked AI Ready.

Build integration and expandability

The PRIME X870-P motherboard provides two USB4 ports at 40Gbps, one USB 10Gbps port, three USB 5Gbps ports and four USB 2.0 ports at the rear, plus internal headers for additional USB and four M.2 connectors. A 1TB Samsung 990 PRO NVMe drive handles the operating system and active projects while a 10TB hard drive with 256MB cache stores bulk data. The Antec P10 FLUX mid-tower case includes sound-dampening panels and bays for three 3.5-inch and three 2.5-inch drives.

Thermals noise and power

A 240mm quiet-edition liquid cooler manages the CPU while the case supplies three 120mm front fans, one 120mm PSU-shroud fan and one 120mm rear fan. The Thermaltake Smart 850W 80 PLUS Bronze power unit uses a 140mm fan and Japanese main capacitors with over-voltage, under-voltage, over-power and short-circuit protection. Intel 2.5Gb Ethernet and Wi-Fi 7 2x2 connectivity are built in.

How it compares

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

Price $8,639.99
Pricier than about 69% of the 2,161 comparable items (median $5,687.99).
RAM capacity 192 GB DDR5
Higher than about 80% 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 capacity192 GB DDR5
Max supported RAM192 GB
Storage
SSD storage1 TB NVMe
Hard drive10 TB
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsNvidia RTX PRO 4000 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

How does the 240 mm liquid cooler handle the Ryzen 7 9800X3D when all eight cores run at 5.20 GHz for hours?

The 240 mm Quiet Edition AIO is designed to dissipate the heat from the 8-core CPU at its 5.20 GHz boost clock, keeping temperatures in check during extended heavy workloads.

What noise level should I expect from the 140 mm PSU fan and case fans when the system runs all day?

The Thermaltake Smart 850W unit uses an ultra-quiet 140 mm fan, and the Antec P10 FLUX case includes sound-dampening panels plus a fan-control button to keep acoustic output low during continuous operation.

Does the PRIME X870-P motherboard provide the 2.5 Gb Ethernet and Wi-Fi 7 connections I need without extra cards?

Yes, the board integrates Intel 2.5Gb Ethernet and Wi-Fi 7 2x2 (802.11be) on the rear I/O, so no additional network adapters are required.

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