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Black desktop tower with tempered glass side panel and RGB fans

Adamant Custom

Adamant Custom 20-Core Ultra 7 265K 3.9GHz 128GB DDR5 8TB NVMe 10TB HDD RTX PRO 5000 48GB Business Desktop

SKU CH-XPWA-T20FG

A 20-core Intel Core Ultra 7 workstation with 128GB DDR5, 8TB NVMe, 10TB HDD and Nvidia RTX PRO 5000 48GB graphics for content creation

  • Screen sizeNo Screen
  • ProcessorIntel Core Ultra 7
  • RAM capacity128 GB DDR5
  • SSD storage8 TB NVMe
  • GraphicsNvidia RTX PRO 5000 Blackwell
  • CPU modelIntel Core Ultra 7 265K
  • 20-core Intel Core Ultra 7 265K at 3.9 GHz drives heavy CAD and AI workloads
  • 128 GB DDR5 memory handles massive datasets and multi-app sessions
  • 8 TB NVMe SSD plus 10 TB HDD gives fast boot and deep project storage
  • Nvidia RTX PRO 5000 48 GB GPU accelerates rendering, simulation and VR
  • 240 mm liquid cooler keeps the CPU quiet under sustained load

Workstation for CAD and AI modelling

This business desktop targets engineers and data scientists who need a single system for SolidWorks assemblies and local large-language-model inference. The 20-core Intel Core Ultra 7 265K at 3.9 GHz and 128 GB DDR5 give headroom for multi-threaded simulation and GPU-accelerated training workloads.

48 GB GPU frame buffer

The Nvidia RTX PRO 5000 Blackwell ships with 48 GB of video memory, the specification that determines whether full-scene ray-traced viewports and 48 GB model checkpoints fit without offloading to system RAM. A smaller buffer would force constant paging during complex renders.

Liquid cooling under continuous load

A 240 mm quiet-edition AIO and case airflow move heat away from the CPU during hour-long simulation solves, keeping clocks stable without the acoustic spike of air coolers. The 850 W 80 PLUS Bronze PSU supplies steady power to both processor and graphics card throughout extended runs.

How it compares

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

Price $11,723.99
Pricier than about 81% 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 8 TB NVMe
Higher than about 90% of the 2,058 comparable items (median 2 TB).

Specifications

Product
Year of release2026
Product typeBusiness Desktops & Workstations
Recommended useContent Creation
Product colorBlack
Processor
ProcessorIntel Core Ultra 7
CPU modelIntel Core Ultra 7 265K
CPU socketLGA 1851
Memory
RAM capacity128 GB DDR5
Max supported RAM192 GB
Storage
SSD storage8 TB NVMe
Hard drive10 TB
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsNvidia RTX PRO 5000 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 does the 20-core Intel Core Ultra 7 265K at 3.9 GHz deliver in this workstation?

The 20-core Intel Core Ultra 7 265K runs at a 3.9 GHz base frequency with up to 5.50 GHz boost and 30 MB L3 cache, providing 20 threads for parallel workloads such as SolidWorks modelling and AI inference.

How does the PCI Express x16 interface limit the RTX PRO 5000 Blackwell 48 GB in this build?

The GPU connects via a PCI Express x16 slot on the Z890-PLUS TUF motherboard, giving full lane bandwidth for the 48 GB RTX PRO 5000 Blackwell without sharing throughput with other devices.

What physical space and power does the 240 mm liquid cooler and RTX PRO 5000 need inside the Pop Air RGB case?

The 240 mm AIO mounts in the Pop Air RGB chassis (474 x 215 x 454 mm) alongside the RTX PRO 5000, powered by the 850 W 80 PLUS Bronze PSU with over-voltage, under-voltage, over-power and short-circuit protection.

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