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Black mid-tower desktop with tempered glass side panel and liquid cooling

Adamant Custom

Adamant Custom 24-Core Liquid Cooled Workstation Gaming PC Ultra 9 285K 128GB DDR5 2TB NVMe 10TB HDD

SKU CH-EJNX-TSF0C

Liquid-cooled desktop with a 24-core Intel Core Ultra 9 285K, 128 GB DDR5, 2 TB NVMe SSD, 10 TB hard drive and Wi-Fi 7

  • 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 workstation-class multi-threaded performance
  • 128GB DDR5 memory handles large datasets and heavy multitasking with headroom to 192GB
  • 2TB Samsung 990 PRO NVMe SSD reads up to 7450 MB/s for instant project loads
  • 10TB HDD with 256MB cache provides massive bulk storage for archives and media
  • 360mm liquid cooler keeps the CPU quiet under sustained full-load workloads

Workstation Desktop for AI-Ready Builds

The Adamant Custom desktop combines a 24-core Intel Core Ultra 9 285K processor with 128GB of DDR5 memory and Windows 11 Pro. Liquid cooling supports sustained operation for rendering, simulation or large-model inference workloads. Integrated graphics drive display output via HDMI and DisplayPort without a discrete card.

128GB DDR5 Decides Multi-Task Capacity

Four memory slots hold 128GB of DDR5 today and support up to 192GB total for future expansion. This capacity determines whether the system can hold large datasets, virtual machines or texture libraries in RAM without swapping to the 2TB NVMe SSD. Buyers who need more than 192GB must choose a different platform.

Liquid Cooling Holds Turbo Under Load

A 360mm quiet-edition AIO keeps the 24-core CPU near its 5.70 GHz maximum turbo during extended compiles or training runs. Front and rear 140mm case fans move air at 1500rpm while the 850W 80 PLUS Bronze PSU delivers stable power. Thermal throttling is minimised so multi-hour jobs finish at full speed.

Highlights

  • 24-core Intel Core Ultra 9 285K delivers workstation-class multi-threaded performance
  • 128GB DDR5 memory handles large datasets and heavy multitasking with headroom to 192GB
  • 2TB Samsung 990 PRO NVMe SSD reads up to 7450 MB/s for instant project loads
  • 10TB HDD with 256MB cache provides massive bulk storage for archives and media
  • 360mm liquid cooler keeps the CPU quiet under sustained full-load workloads

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
SSD2TB NVMe
HDD10TB
Operating SystemWindows 11 Pro
Form FactorDesktop
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 does the 24-core Ultra 9 285K perform once it is inside this workstation?

The processor runs at a 3.7 GHz base clock and can boost up to 5.70 GHz, giving strong multi-threaded throughput for rendering, compilation and AI workloads while the 360 mm liquid cooler keeps temperatures in check.

What does the Wi-Fi 7 and 2.5 Gbps LAN actually deliver in daily use?

Wi-Fi 7 (802.11be) provides lower latency and higher peak throughput than previous standards, while the 2.5 Gbps Ethernet port removes the 1 Gbps bottleneck for large file transfers and streaming.

Will the 360 mm radiator and the Ceres 300 case fit on my desk?

The mid-tower measures 475 mm deep by 245 mm wide by 463 mm high, and the 360 mm AIO mounts in the front with two 140 mm fans, so allow at least that footprint plus cable clearance.

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