We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black tower PC with tempered glass side panel and liquid cooling visible

Adamant Custom

Adamant Custom Gaming PC Ultra 9 285K RTX 5090 32GB DDR5 1TB NVMe Liquid Cooled

SKU CH-J4Z6-MS6PF

A liquid-cooled gaming desktop with a 24-core Intel Core Ultra 9 285K, GeForce RTX 5090 32GB, 32GB DDR5 and a 1TB NVMe SSD

  • CPU TypeIntel Core Ultra 9 (Series 2)
  • CPU NameIntel Core Ultra 9 285K
  • CPU Socket TypeLGA 1851
  • GPU/VGA TypeGeForce RTX 5090
  • Memory Capacity32GB DDR5
  • Memory Slots (Available/Total)4 total
  • 24-core Ultra 9 285K powers heavy workloads
  • RTX 5090 32GB GPU drives 4K gaming and AI
  • 32GB DDR5 memory with 192GB max capacity
  • 1TB Samsung 990 PRO NVMe reads up to 7450 MB/s
  • 360mm liquid cooler keeps CPU temperatures low

Ready-to-use gaming and media workstation

This Adamant Custom desktop arrives assembled with a 24-core Intel Core Ultra 9 285K processor and an Nvidia GeForce RTX 5090 graphics card. A 360 mm liquid cooler keeps the CPU stable under sustained loads. The system includes 32 GB of DDR5 memory and a 1 TB Samsung 990 PRO NVMe drive, running Windows 11 Pro out of the box.

Suited for 4K gaming and heavy content creation

The combination of 24 cores, 32 GB VRAM and high-speed storage handles modern titles at maximum settings and accelerates rendering workflows. Builders who need more than 32 GB of system memory or additional internal drives should look at configurations with higher RAM capacity or extra drive bays.

The 32 GB VRAM RTX 5090 decides fit

The graphics card provides 32 GB of video memory, which is the single specification that determines whether this system can hold the largest textures and models in memory. If your workload fits within that frame buffer, the rest of the platform supports it without bottleneck.

Highlights

  • 24-core Ultra 9 285K powers heavy workloads
  • RTX 5090 32GB GPU drives 4K gaming and AI
  • 32GB DDR5 memory with 192GB max capacity
  • 1TB Samsung 990 PRO NVMe reads up to 7450 MB/s
  • 360mm liquid cooler keeps CPU temperatures low

Specifications

CPU TypeIntel Core Ultra 9 (Series 2)
CPU NameIntel Core Ultra 9 285K
CPU Socket TypeLGA 1851
GPU/VGA TypeGeForce RTX 5090
Memory Capacity32GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD1TB NVMe
HDDNo
Operating SystemWindows 11 Pro
Form FactorTower
Release Year2026
AI FeaturesAI Ready
ColorBlack
Cooling SystemLiquid Cooling
Windows 11Ready
LAN Speed2.5Gbps
WiFi GenerationWi-Fi 7
LAN ChipsetIntegrated
WLAN802.11be Wireless LAN
BluetoothBluetooth 5.4
Optical Drive TypeNo
Screen SizeNo Screen
Audio ChipsetIntegrated
Audio Channels7.1 channels
RJ451 port

Questions about this item

What case clearance is needed for the 360 mm liquid cooler?

The 360 mm AIO requires a case that can mount a 360 mm radiator; the supplied tower measures 447 x 215 x 469 mm and includes front 140 mm fans.

How is the CPU cooler installed, and what step is often missed?

The 360 mm AIO arrives pre-filled; the step people miss is connecting the pump header and the fan PWM cables to the motherboard before powering on.

Which components can be upgraded later and what limits apply?

The board has four DDR5 slots supporting up to 192 GB total, three M.2 connectors, and two 3.5-inch plus two 2.5-inch drive bays for additional storage.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.