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Black tower desktop with tempered glass side panel and 360 mm liquid cooler visible inside

Adamant Custom

Adamant Custom 24-Core Liquid Cooled Gaming PC Ultra 9 285K 128GB DDR5 8TB NVMe 10TB HDD

SKU CH-RC40-WD3P3

A 24-core Intel Core Ultra 9 285K desktop with 128GB DDR5, 8TB NVMe and 10TB HDD in a liquid-cooled tower

  • CPU TypeIntel Core Ultra 9 (Series 2)
  • CPU NameIntel Core Ultra 9 285K
  • CPU Socket TypeLGA 1851
  • GPU/VGA TypeIntegrated Graphics
  • Memory Capacity128GB DDR5
  • Memory Slots (Available/Total)4 total
  • 24-core Intel Core Ultra 9 285K delivers high multi-threaded performance
  • 128GB DDR5 memory supports demanding workloads and multitasking
  • 8TB NVMe SSD plus 10TB HDD provides massive fast storage
  • 360mm liquid cooler keeps CPU temperatures low under load
  • Wi-Fi 7 and 2.5Gbps LAN enable fast wired and wireless connectivity

24-Core Liquid Cooled Workstation

This Adamant Custom tower pairs a 24-core Intel Core Ultra 9 285K with 128GB of DDR5 memory and a 360mm liquid cooler. An 8TB NVMe array and a 10TB hard drive provide high-capacity storage. The system ships with Windows 11 Pro and relies on integrated graphics for display output.

Motherboard Layout and Cable Routing

The Gigabyte Z890 Eagle board exposes four memory slots, four M.2 connectors and four SATA ports inside a mid-tower chassis measuring 447 x 215 x 469 mm. Front-panel I/O includes a USB 3.2 Gen 2x2 Type-C port and two USB 3.0 ports. Builders must route the 360mm radiator tubes and the 850W power supply cables through the available grommets.

Integrated Graphics and Wi-Fi 7 Limits

The Intel integrated GPU drives displays via USB4 and DisplayPort but lacks discrete 3D acceleration for modern titles. Wi-Fi 7 and 2.5Gbps Ethernet deliver fast network throughput, yet the platform tops out at 192GB of DDR5 across four slots. Buyers who need a dedicated graphics card or more than 192GB of memory should consider a different configuration.

Highlights

  • 24-core Intel Core Ultra 9 285K delivers high multi-threaded performance
  • 128GB DDR5 memory supports demanding workloads and multitasking
  • 8TB NVMe SSD plus 10TB HDD provides massive fast storage
  • 360mm liquid cooler keeps CPU temperatures low under load
  • Wi-Fi 7 and 2.5Gbps LAN enable fast wired and wireless connectivity

Specifications

CPU TypeIntel Core Ultra 9 (Series 2)
CPU NameIntel Core Ultra 9 285K
CPU Socket TypeLGA 1851
GPU/VGA TypeIntegrated Graphics
Memory Capacity128GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD8TB NVMe
HDD10TB
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

How do I verify the liquid cooling is keeping the 24-core Ultra 9 285K at safe temperatures under load?

Run a sustained CPU stress test and monitor the package temperature in HWMonitor or the UEFI; the 360 mm AIO should hold it well under the thermal limit during all-core workloads.

Which drives and accessories ship inside the case versus what I must add myself?

The tower arrives with two 4 TB Samsung 990 PRO NVMe SSDs, a 10 TB hard drive, 128 GB DDR5 memory, the 360 mm AIO cooler, Thermaltake 850 W PSU, Wi-Fi 7 and Bluetooth 5.4 antennas, and Windows 11 Pro installed; only a monitor, keyboard and mouse are needed to start.

The motherboard has four DDR5 slots — should I populate all four now or leave room for the 192 GB maximum?

All four slots are already filled with the 128 GB kit; adding more later would require replacing modules, so choose 128 GB if you want headroom without a future swap.

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