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

Adamant Custom

Adamant Custom Liquid Cooled Gaming PC Intel Core Ultra 9 285K 128GB DDR5 8TB NVMe 10TB HDD RTX 5070

SKU CH-AH26-7F5EH

Liquid-cooled gaming desktop with 24-core Intel Core Ultra 9 285K, 128GB DDR5, 8TB NVMe and 10TB HDD storage, plus RTX 5070 graphics

  • Screen sizeNo Screen
  • ProcessorIntel Core Ultra 9 (Series 2)
  • RAM capacity128 GB DDR5
  • SSD storage8 TB NVMe
  • GraphicsGeForce RTX 5070
  • CPU modelIntel Core Ultra 9 285K
  • 24-core Intel Core Ultra 9 285K delivers workstation-class multi-thread performance
  • 128GB DDR5 memory handles massive datasets and heavy multitasking without paging
  • 8TB NVMe storage plus 10TB HDD gives vast capacity for games and media projects
  • 360mm liquid CPU cooler keeps the 24-core processor cool under sustained load
  • RTX 5070 12GB GPU provides modern graphics power for gaming and creative workloads

Liquid-Cooled AI Workstation

This Adamant Custom desktop pairs a 24-core Intel Core Ultra 9 285K with a 360 mm liquid cooler and an Nvidia GeForce RTX 5070 graphics card. It runs Windows 11 Pro on 128 GB of DDR5 memory and stores data on two 4 TB NVMe SSDs plus a 10 TB hard drive. The Gigabyte Z890M AORUS motherboard adds Wi-Fi 7 and Bluetooth 5.4 connectivity.

Built for Heavy Multitasking and GPU Compute

The 24 threads and 128 GB RAM suit creators rendering video, training models or running large local AI workloads. The single RTX 5070 limits buyers who need multi-GPU scaling or more than 12 GB of VRAM for high-resolution 3D scenes. Users who only browse the web or edit documents will not use this capacity.

Check Power, Space and Drive Bays First

The system draws power from an 850 W 80 PLUS Bronze unit, so verify your mains circuit can handle the load. The tower measures 447 x 215 x 469 mm and includes two 3.5-inch and two 2.5-inch internal bays, both fully occupied by the supplied drives. Ensure your desk or rack has enough clearance for the 360 mm radiator and front 140 mm fans.

How it compares

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

Price $5,645.99
Pricier than about 90% 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 8 TB NVMe
Higher than about 99% 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 capacity128 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage8 TB NVMe
Hard drive10 TB
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsGeForce RTX 5070
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

What motherboard socket must my existing components match for this Intel Core Ultra 9 285K build?

The system uses an LGA 1851 socket on the Gigabyte Z890M AORUS motherboard, so any retained CPU or cooler must be compatible with that socket.

Will my older SATA SSDs or hard drives connect to the Z890M AORUS board inside this PC?

Yes, the motherboard provides four SATA 6Gb/s ports supporting RAID 0, 1, 5 and 10, so legacy SATA drives can be added alongside the 8TB NVMe and 10TB HDD.

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

Check that the 140mm PWM fans on the 360mm radiator spin up under load and monitor the CPU package temperature in Windows 11 Pro; it should stay well below the 5.70 GHz boost thermal limit.

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