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Black tower desktop with tempered glass side panel and liquid cooling visible

Adamant Custom

Adamant Custom 24-Core Liquid Cooled Gaming PC Intel Core Ultra 9 285K 128GB DDR5 8TB NVMe RTX 5070

SKU CH-GZ1X-QJQB6

Liquid-cooled tower with a 24-core Intel Core Ultra 9 285K, 128 GB DDR5, 8 TB NVMe storage and an RTX 5070 graphics card

  • Release Year2026
  • Form FactorTower
  • AI FeaturesAI Ready
  • ColorBlack
  • Cooling SystemLiquid Cooling
  • Operating SystemWindows 11 Pro
  • 24-core Intel Core Ultra 9 285K delivers high multi-threaded performance for gaming and content creation
  • 128GB DDR5 memory provides ample capacity for heavy multitasking and large project workloads
  • 8TB NVMe storage across two Samsung 990 PRO drives offers fast read and write speeds
  • RTX 5070 12GB graphics card enables high-fidelity gaming and GPU-accelerated creative tasks
  • 360mm liquid CPU cooler keeps the processor at lower temperatures under sustained load

24-Core AI Workstation

The Adamant Custom desktop pairs a 24-core Intel Core Ultra 9 285K processor with 128GB of DDR5 memory and an 8TB NVMe array built from two 4TB Samsung 990 PRO drives. An Nvidia GeForce RTX 5070 with 12GB of video memory handles graphics and compute workloads. The system ships with Windows 11 Pro and targets creators and engineers who need high multi-thread throughput and large local storage in a single tower.

360mm Liquid Cooling and 850W Bronze PSU

A 360mm quiet-edition all-in-one cooler manages CPU thermals while front-mounted 140mm PWM fans move air through the tempered-glass chassis. The Thermaltake Smart 850W 80 PLUS Bronze supply uses a Japanese main capacitor and delivers over-voltage, under-voltage, over-power and short-circuit protection. Acoustic output stays low under typical mixed workloads thanks to the liquid loop and low-noise fan profile.

Z890 Connectivity and Expansion Bays

The Gigabyte Z890 Eagle motherboard provides Wi-Fi 7 and Bluetooth 5.4 alongside Intel 2.5Gb Ethernet. Rear I/O includes one USB4 Type-C, two USB 3.2 Gen 2, three USB 3.2 Gen 1 and four USB 2.0 ports; the front panel adds one USB 3.2 Gen 2x2 Type-C, two USB 3.0 and dual audio jacks. Internal bays accept two 3.5-inch and two 2.5-inch drives, while four M.2 slots and four SATA 6Gb/s ports with RAID 0, 1, 5, 10 support remain available for future storage growth.

Highlights

  • 24-core Intel Core Ultra 9 285K delivers high multi-threaded performance for gaming and content creation
  • 128GB DDR5 memory provides ample capacity for heavy multitasking and large project workloads
  • 8TB NVMe storage across two Samsung 990 PRO drives offers fast read and write speeds
  • RTX 5070 12GB graphics card enables high-fidelity gaming and GPU-accelerated creative tasks
  • 360mm liquid CPU cooler keeps the processor at lower temperatures under sustained load

Specifications

Release Year2026
Form FactorTower
AI FeaturesAI Ready
ColorBlack
Cooling SystemLiquid Cooling
Operating SystemWindows 11 Pro
Windows 11Ready
CPU TypeIntel Core Ultra 9 (Series 2)
CPU NameIntel Core Ultra 9 285K
CPU Socket TypeLGA 1851
GPU/VGA TypeGeForce RTX 5070
Memory Capacity128GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD8TB NVMe
HDDNo
Optical Drive TypeNo
Screen SizeNo Screen
Audio ChipsetIntegrated
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

How is the 360 mm liquid cooler installed, and what step is often missed?

The 360 mm AIO mounts to the top of the tower case using the included radiator brackets and fans; the step many builders miss is removing the protective film from the cold-plate before seating it on the Core Ultra 9 285K LGA 1851 socket.

What maintenance or replacement will the cooling system need later?

The sealed 360 mm Quiet Edition loop requires no fluid changes; only the three 140 mm PWM fans may need dust cleaning or eventual replacement after several years of continuous operation.

What limit appears first during sustained heavy workloads?

The Thermaltake Smart 850 W 80 PLUS Bronze PSU sets the sustained power ceiling, so total system draw cannot exceed 850 W without triggering over-power protection.

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