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Adamant Custom

Adamant Custom Intel Core Ultra 9 285K RTX 5080 128GB DDR5 2TB NVMe Z890 EAGLE gaming PC

SKU CH-FBED-QEXNR

A 24-core Intel Core Ultra 9 285K and RTX 5080 16GB GPU power this liquid-cooled desktop with 128GB DDR5 and a 2TB NVMe drive for rendering, AI workloads and high-refresh gaming

  • Screen sizeNo Screen
  • ProcessorIntel Core Ultra 9 (Series 2)
  • RAM capacity128 GB DDR5
  • SSD storage2 TB NVMe
  • GraphicsGeForce RTX 5080
  • CPU modelIntel Core Ultra 9 285K
  • 24-core Intel Core Ultra 9 285K drives heavy rendering and AI workloads
  • Nvidia GeForce RTX 5080 16GB accelerates 4K gaming and creative apps
  • 128GB DDR5 high-performance memory handles large datasets without swapping
  • 2TB Samsung 990 PRO NVMe SSD delivers up to 7450 MB/s read speeds
  • 360mm liquid cooler keeps the CPU quiet under sustained load

24-Core AI Workstation

The Adamant Custom desktop combines a 24-core Intel Core Ultra 9 285K processor with an Nvidia GeForce RTX 5080 graphics card and 128GB of DDR5 memory. It ships with Windows 11 Pro on a 2TB Samsung 990 PRO NVMe drive. Liquid cooling and a 1000W 80 PLUS Gold power supply support sustained heavy workloads.

Upgrading From Thread-Limited Systems

This configuration replaces machines that stall on parallel rendering, large-model training or complex simulation tasks. The jump is worth it when your current CPU core count or GPU memory forces you to queue jobs or reduce scene complexity. The 24-core architecture and 16GB of video memory remove those bottlenecks for professional creative and AI pipelines.

Verify Case And Power Clearance

The chassis measures 447mm deep by 215mm wide by 469mm high and includes a 360mm radiator, so confirm your workspace can accommodate those dimensions and the 1000W PSU. The Gigabyte Z890 EAGLE motherboard provides four DDR5 slots populated to 128GB with a 192GB maximum, four M.2 connectors and Wi-Fi 7 plus Bluetooth5.4. Front-panel I/O offers USB 3.2 Gen 2x2 Type-C, two USB 3.0 ports and audio jacks.

How it compares

Measured against everything we stock in Gaming PCs, at today’s prices. Recalculated every night.

Price $5,383.99
Pricier than about 88% of the 24,925 comparable items (median $2,694.99).
RAM capacity 128 GB DDR5
Higher than about 80% of the 24,338 comparable items (median 32 GB).
SSD storage 2 TB NVMe
Typical for this category: the median of 24,468 items is 2 TB.

New to this? Buying a gaming PC with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Year of release2026
Product colorBlack
Processor
ProcessorIntel Core Ultra 9 (Series 2)
CPU modelIntel Core Ultra 9 285K
CPU socketLGA 1851
Memory
RAM capacity128 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage2 TB NVMe
Hard driveNo
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsGeForce RTX 5080
Audio & video
Audio chipIntegrated
Sound channels7.1 channels
Connectivity
Wi-Fi standardWi-Fi 7
Network speed2.5 Gbit/s
Ethernet controllerIntegrated
Wi-Fi802.11be Wireless LAN
Bluetooth support5.4
Ports & slots
Ethernet port1 port
Size & build
Form factorDesktop
Compatibility
Windows 11 supportReady
Software
Operating systemWindows 11 Pro
More details
AI capabilityAI Ready
Cooling methodLiquid Cooling

Questions about this item

Will the 447 mm deep case fit on my desk?

The chassis measures 447 mm deep, 215 mm wide and 469 mm high; allow a few centimetres clearance at the rear for the PSU exhaust and rear I/O cables.

The 360 mm liquid cooler is pre-filled — what step do builders often miss?

The AIO arrives installed and sealed; the only required action is to peel the protective film from the cold-plate before first power-on.

How much DDR5 capacity can the Z890 EAGLE board accept later?

Four slots support up to 192 GB total, so the current 128 GB kit can be expanded with two additional modules.

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