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Black mid-tower desktop with liquid cooling visible through side panel

Adamant Custom

Adamant Custom Business Desktop Core Ultra 7 265K 192GB 1TB NVMe 10TB RTX A400 Liquid Cooled Black

SKU CH-4F2H-RFJT4

A 20-core liquid-cooled workstation with 192GB DDR5, 1TB NVMe, 10TB HDD and an RTX A400 GPU for multi-display professional workloads

  • Release Year2026
  • TypeBusiness Desktops & Workstations
  • Form FactorDesktop
  • UsageWorkstation
  • ColorBlack
  • Ethernet2.5G Ethernet
  • 20-core Intel Core Ultra 7 265K delivers workstation-class throughput
  • 192 GB DDR5 memory handles large datasets and multi-app workflows
  • 1 TB Samsung 990 PRO NVMe plus 10 TB HDD gives fast boot and deep storage
  • Nvidia RTX A400 with four Mini DisplayPort outputs drives multi-monitor setups
  • 240 mm liquid cooler and sound-dampened case keep thermals low and noise down

Core Ultra 7 265K Workstation

This 20-core liquid-cooled desktop is built for professional workloads that demand high memory capacity and reliable uptime. It ships with Windows 11 Pro 64-bit and a 240 mm AIO cooler on a Z890 TUF motherboard. The system targets engineers, analysts and creators who need a turnkey platform for simulation, rendering or large-dataset work.

Suited for memory-bound tasks.

The 192 GB DDR5 configuration eliminates paging for in-memory databases, heavy virtualisation and complex 3D scenes. The single RTX A400 4 GB card drives four Mini DisplayPort outputs for multi-monitor setups but does not support multi-GPU compute clusters. Buyers who need a second graphics card or higher VRAM for GPU-accelerated rendering should look at a different platform.

192 GB DDR5 decides fit

Memory is soldered to the maximum the board supports, so the 192 GB figure is fixed at purchase. If your workflow fits within that limit, the machine delivers consistent throughput; if it exceeds it, no upgrade path exists. Match your dataset size to this capacity before ordering.

Highlights

  • 20-core Intel Core Ultra 7 265K delivers workstation-class throughput
  • 192 GB DDR5 memory handles large datasets and multi-app workflows
  • 1 TB Samsung 990 PRO NVMe plus 10 TB HDD gives fast boot and deep storage
  • Nvidia RTX A400 with four Mini DisplayPort outputs drives multi-monitor setups
  • 240 mm liquid cooler and sound-dampened case keep thermals low and noise down

Specifications

Release Year2026
TypeBusiness Desktops & Workstations
Form FactorDesktop
UsageWorkstation
ColorBlack
Ethernet2.5G Ethernet
MonitorMonitor not included
Cooling SystemLiquid Cooling
Operating SystemWindows 11 Pro 64-bit
AI FeaturesAI Ready
CPU TypeIntel Core Ultra 7
CPU NameIntel Core Ultra 7 265K
CPU Socket TypeLGA 1851
GPU/VGA TypeNvidia RTX A400
Graphics InterfacePCI Express x16
Virtual Reality ReadyYes
Memory Capacity192GB 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

Which memory capacity should I choose for this workstation?

The system ships with 192GB DDR5, which is the maximum memory supported on the Z890 motherboard.

What does the 20-core Core Ultra 7 265K deliver in daily workloads?

With 20 cores and 20 threads running up to 5.50 GHz, it handles heavy multi-threaded rendering, compilation and AI inference without throttling.

What does the PCI Express x16 link mean for the RTX A400 in practice?

The GPU runs at full PCIe 4.0 x16 bandwidth, so the 4GB card feeds four Mini DisplayPort outputs without a bus bottleneck.

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