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

Adamant Custom

Adamant Custom 24-Core Ultra 9 285K 192GB DDR5 4TB NVMe 10TB HDD RTX 5090 gaming PC

SKU CH-GT65-TS96C

A 24-core Intel Core Ultra 9 285K desktop with 192GB DDR5, 4TB NVMe SSD, 10TB HDD and an RTX 5090 32GB GPU for rendering, AI work and high-end gaming

  • CPU TypeIntel Core Ultra 9 (Series 2)
  • CPU NameIntel Core Ultra 9 285K
  • CPU Socket TypeLGA 1851
  • GPU/VGA TypeGeForce RTX 5090
  • Memory Capacity192GB DDR5
  • Memory Slots (Available/Total)4 total
  • 24-core Intel Core Ultra 9 285K delivers high multi-thread performance for rendering and AI workloads
  • 192GB DDR5 memory supports large datasets and simultaneous creative applications
  • 4TB Samsung 990 PRO NVMe SSD provides up to 7450 MB/s read speed for fast project loading
  • Nvidia GeForce RTX 5090 32GB GPU accelerates 3D modelling, video editing and AI inference
  • 10TB HDD with 256MB cache adds high-capacity bulk storage for archives and media libraries

Workstation-class desktop for rendering and AI

This Adamant Custom system combines a 24-core Intel Core Ultra 9 285K processor with 192GB of DDR5 memory and an Nvidia GeForce RTX 5090 graphics card. It targets professionals who need sustained multi-threaded throughput for 3D rendering, complex modelling and large-scale AI learning workloads. The mid-tower chassis uses a 360mm liquid cooler to keep the CPU stable under continuous load.

Storage and connectivity bundle for heavy datasets

A 4TB Samsung 990 PRO NVMe drive delivers sequential reads up to 7450 MB/sec and writes up to 6900 MB/sec for active project files. A 10TB hard drive with 256MB cache adds economical bulk capacity for archives and raw footage. Rear I/O includes Thunderbolt 4, USB 20Gbps and 10Gbps ports, while the motherboard adds mid-board USB 20Gbps and 5Gbps headers. Integrated 2.5Gbps Ethernet and Wi-Fi 7 with Bluetooth 5.4 handle fast network transfers.

192GB DDR5 maximum memory decides fit

The Z890 TUF motherboard supports four slots and is populated to its 192GB limit, so no further RAM upgrades are possible. Buyers who anticipate larger in-memory datasets or heavier virtualisation stacks must plan around this ceiling. The 1200W 80 PLUS Gold power supply and 360mm AIO cooler are sized for the factory configuration and leave no headroom for additional high-wattage expansion cards.

Highlights

  • 24-core Intel Core Ultra 9 285K delivers high multi-thread performance for rendering and AI workloads
  • 192GB DDR5 memory supports large datasets and simultaneous creative applications
  • 4TB Samsung 990 PRO NVMe SSD provides up to 7450 MB/s read speed for fast project loading
  • Nvidia GeForce RTX 5090 32GB GPU accelerates 3D modelling, video editing and AI inference
  • 10TB HDD with 256MB cache adds high-capacity bulk storage for archives and media libraries

Specifications

CPU TypeIntel Core Ultra 9 (Series 2)
CPU NameIntel Core Ultra 9 285K
CPU Socket TypeLGA 1851
GPU/VGA TypeGeForce RTX 5090
Memory Capacity192GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD4TB NVMe
HDD10TB
Operating SystemWindows 11 Pro
Form FactorMid Tower
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 often will the 360mm liquid cooler and 140mm case fans need cleaning or replacement?

The 360mm AIO is sealed and maintenance-free; the two front and one rear 140mm fans run at 1500rpm and should be dusted every few months and replaced only if bearings become noisy.

Which component hits its limit first during an all-day render — the 24-core CPU, the 192GB DDR5 or the 1200W PSU?

The Intel Core Ultra 9 285K will throttle at its thermal ceiling long before the 192GB DDR5 capacity or the 1200W 80 PLUS Gold PSU reach their rated limits.

What noise and heat levels should I expect from the 360mm AIO, three 140mm fans and RTX 5090 under continuous load?

Case fans are rated at 30dBA each; the quiet-edition 360mm AIO and RTX 5090 add airflow noise, so expect a noticeable but not loud hum and warm exhaust from the mid-tower chassis.

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