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Black mid-tower desktop with tempered glass side panel, liquid cooling visible inside

Adamant Custom

Adamant Custom Business Desktop Core Ultra 7 265K 192GB 2TB NVMe 10TB HDD RTX A400 4GB Liquid Cooled Black

SKU CH-MMYQ-HB3SN

A 20-core Intel Core Ultra 7 265K desktop with 192GB DDR5, 2TB NVMe, 10TB HDD, Nvidia RTX A400 4GB and liquid cooling in a black mid-tower

  • Screen sizeNo Screen
  • ProcessorIntel Core Ultra 7
  • RAM capacity192 GB DDR5
  • SSD storage2 TB NVMe
  • GraphicsNvidia RTX A400
  • CPU modelIntel Core Ultra 7 265K
  • 20-core Core Ultra 7 265K drives heavy multitasking
  • 192GB DDR5 handles large datasets without swapping
  • 2TB NVMe plus 10TB HDD stores projects and archives
  • RTX A400 4GB supports four MiniDP displays
  • 240mm liquid cooler keeps CPU temperatures low

Workstation for media workloads

This business desktop combines a 20-core Intel Core Ultra 7 265K processor with 192GB of DDR5 memory and an Nvidia RTX A400 graphics card. A 2TB NVMe SSD and a 10TB hard drive provide fast and high-capacity storage. Windows 11 Pro 64-bit is pre-installed.

Liquid cooling and professional GPU

A 240mm liquid cooler keeps the CPU at stable temperatures during sustained workloads. The RTX A400 adds four Mini DisplayPort outputs for multi-monitor configurations. Wi-Fi 7 and 2.5G Ethernet ensure fast wired and wireless connectivity.

Suited for content creation and AI tasks

Buyers who need large memory capacity and professional display outputs will benefit from this configuration. Those requiring higher GPU compute performance or more than four display connections should consider alternative graphics options.

How it compares

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

Price $4,377.99
Cheaper than about 57% 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 2 TB NVMe
Typical for this category: the median of 2,058 items is 2 TB.

Specifications

Product
Year of release2026
Product typeBusiness Desktops & Workstations
Recommended useWork / Business
Product colorBlack
Processor
ProcessorIntel Core Ultra 7
CPU modelIntel Core Ultra 7 265K
CPU socketLGA 1851
Memory
RAM capacity192 GB DDR5
Max supported RAM192 GB
Storage
SSD storage2 TB NVMe
Hard drive10 TB
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsNvidia RTX A400
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

When will the 240 mm liquid cooler need its coolant checked or the pump replaced?

The sealed 240 mm AIO is maintenance-free for its service life; no coolant top-ups or pump servicing are required.

Which limit appears first when the 20-core CPU runs at 5.50 GHz all day?

The processor's thermal ceiling triggers first; the liquid cooler manages the load until the CPU reduces clocks to stay within its temperature target.

How loud and hot does the 750 W PSU and GPU get during an all-day render?

The 140 mm PSU fan runs ultra-quiet, the RTX A400 stays cool on light loads, and the 240 mm radiator fans spin low under sustained work.

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