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 mid-tower gaming PC with tempered glass side panel and liquid cooling visible inside

Adamant Custom

Adamant Custom 24-Core Liquid Cooled RTX 5090 32GB DDR5 1TB NVMe gaming PC

SKU CH-JD61-YMP9A

A 24-core Intel Core Ultra 9 285K and RTX 5090 32GB desktop with 32GB DDR5, 1TB NVMe SSD and liquid CPU cooling for high-end gaming and creative work

  • Screen sizeNo Screen
  • ProcessorIntel Core Ultra 9 (Series 2)
  • RAM capacity32 GB DDR5
  • SSD storage1 TB NVMe
  • GraphicsGeForce RTX 5090
  • CPU modelIntel Core Ultra 9 285K
  • 24-core Intel Core Ultra 9 285K powers heavy workloads and gaming
  • 360mm liquid cooler keeps CPU temperatures low under sustained loads
  • GeForce RTX 5090 with 32GB VRAM drives 4K gaming and AI tasks
  • 1TB Samsung 990 PRO SSD delivers 7450 MB/s read and 6900 MB/s write speeds
  • Wi-Fi 7 and 2.5Gbps LAN provide fast, low-latency network connectivity

24-Core Liquid Cooled Desktop

The Adamant Custom system is a new gaming desktop PC built around a 24-core Intel Core Ultra 9 285K processor and an Nvidia GeForce RTX 5090 graphics card with 32GB of video memory. It ships with 32GB of DDR5 memory and a 1TB NVMe SSD, running Windows 11 Pro from a tower chassis cooled by a 360mm liquid cooler.

Suited for high-end gaming and creative work

This configuration targets users who need maximum single-thread speed and GPU compute for 4K gaming, rendering or AI workloads. The four memory slots allow expansion up to 192GB for larger datasets. Buyers who want more storage than the single 1TB drive provides, or who need additional drive bays beyond the one 3.5-inch or two 2.5-inch bays, should look at a different platform.

Sustained load behaviour

A 1200W 80 PLUS Gold power supply feeds the CPU and GPU while the 360mm quiet-edition liquid cooler and four 140mm case fans running at 1500rpm maintain thermal headroom during extended sessions. The motherboard includes Thunderbolt 4, USB 20Gbps and 10Gbps ports plus 2.5Gbps Ethernet and Wi-Fi 7 for high-throughput peripherals and network traffic without throttling.

How it compares

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

Price $7,206.99
Pricier than about 91% of the 24,925 comparable items (median $2,694.99).
RAM capacity 32 GB DDR5
Typical for this category: the median of 24,338 items is 32 GB.
SSD storage 1 TB NVMe
Lower than about 70% of the 24,468 comparable items (median 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 capacity32 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage1 TB NVMe
Hard driveNo
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsGeForce RTX 5090
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 factorTower
Compatibility
Windows 11 supportReady
Software
Operating systemWindows 11 Pro
More details
AI capabilityAI Ready
Cooling methodLiquid Cooling

Questions about this item

Does the Ceres 300 case include a USB Type-C port on the front panel for my existing peripherals?

The front I/O provides one USB 3.2 Gen 2 Type-C port plus two USB 3.0 Type-A ports and an HD audio jack.

Will the 2.5Gbps LAN port work with my current Gigabit switch and cabling?

The integrated Intel 2.5Gb Ethernet controller auto-negotiates link speed and is fully compatible with Cat5e or Cat6 cables and Gigabit switches.

How can I verify the 360 mm liquid cooler is keeping the 24-core CPU within safe temperatures after assembly?

Monitor the CPU package temperature in Windows Task Manager or HWMonitor while idling and under load; the cooler is rated for the Ultra 9 285K thermal design power.

More in Gaming PCs

Similar items