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Black CoolerMaster HAF 500 mid-tower with tempered glass side panel and ARGB front fans

Adamant Custom

Adamant Custom 24-Core Liquid Cooled Gaming PC i9-14900K 32GB DDR5 2TB NVMe RTX 5090

SKU CH-7YKK-DFYD9

A liquid-cooled desktop with a 24-core i9-14900K, 32 GB DDR5, 2 TB NVMe and an RTX 5090 GPU

  • Release Year2026
  • Form FactorDesktop
  • AI FeaturesAI Ready
  • ColorBlack
  • Cooling SystemLiquid Cooling
  • Operating SystemWindows 11 Pro
  • 24-core Intel i9-14900K reaches 6.00 GHz for heavy workloads
  • 360 mm liquid cooler keeps CPU temperatures low under load
  • RTX 5090 with 32 GB VRAM drives 4K gaming and AI tasks
  • Samsung 990 PRO 2 TB NVMe reads up to 7450 MB/s
  • 1200 W 80 PLUS Gold PSU delivers stable power to all components

24-core i9-14900K liquid-cooled desktop

This Windows 11 Pro system centres on a 24-core Intel Core i9-14900K running at 3.2 GHz with a 360 mm quiet-edition liquid cooler. It targets creators and enthusiasts who need sustained multi-thread throughput for rendering, compilation or heavy multitasking. Buyers who want more storage bays than the four internal mounts provided should look elsewhere.

Build integration: Z790 ATX motherboard 1200 W

The Gigabyte Z790 AORUS ATX board sits in a CoolerMaster HAF 500 chassis with front 200 mm ARGB fans, a rear 120 mm ARGB fan and a dedicated 120 mm GPU fan. A Thermaltake Toughpower 1200 W 80 PLUS Gold unit with Japanese capacitors and a 140 mm quiet fan powers the platform. Four DDR5 slots support up to 192 GB and four M.2 connectors plus two 3.5-inch and two 2.5-inch bays handle expansion.

RTX 5090 32 GB GPU Samsung 990 PRO SSD

The GeForce RTX 5090 with 32 GB drives 4K and compute workloads while the 2 TB Samsung 990 PRO PCIe 4.0x4 SSD delivers 7450 MB/s reads and 6900 MB/s writes. Connectivity includes Intel 2.5 Gb Ethernet, Wi-Fi 6 and Bluetooth 5.2 alongside USB 3.2 Gen 2 Type-C, multiple USB 3.2 Gen 1 ports and 7.1-channel audio.

Highlights

  • 24-core Intel i9-14900K reaches 6.00 GHz for heavy workloads
  • 360 mm liquid cooler keeps CPU temperatures low under load
  • RTX 5090 with 32 GB VRAM drives 4K gaming and AI tasks
  • Samsung 990 PRO 2 TB NVMe reads up to 7450 MB/s
  • 1200 W 80 PLUS Gold PSU delivers stable power to all components

Specifications

Release Year2026
Form FactorDesktop
AI FeaturesAI Ready
ColorBlack
Cooling SystemLiquid Cooling
Operating SystemWindows 11 Pro
Windows 11Ready
CPU TypeIntel Core i9 14th Gen
CPU NameIntel Core i9-14900K
CPU Socket TypeLGA 1700
GPU/VGA TypeGeForce RTX 5090
Memory Capacity32GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD2TB NVMe
HDDNo
Optical Drive TypeNo
Screen SizeNo Screen
Audio ChipsetIntegrated
Audio Channels7.1 channels
LAN ChipsetIntegrated
LAN Speed2.5Gbps
WLAN802.11ax Wireless LAN
WiFi GenerationWi-Fi 6
BluetoothBluetooth 5.2
RJ451 port

Questions about this item

Will the i9-14900K hit thermal limits during long rendering jobs with the 360mm AIO?

The 360mm Quiet Edition liquid cooler is designed for the 24-core i9-14900K, moving heat from the CPU to the radiator where three fans exhaust it from the case.

How loud is the system when the RTX 5090 and CPU run flat-out all day?

The CoolerMaster HAF 500 case uses two 200mm front ARGB fans, a 120mm rear ARGB fan, a 120mm GPU fan, plus the 360mm radiator fans and a 140mm PSU fan, all described as ultra-quiet.

Does the build include a monitor, keyboard and mouse so it works out of the box?

No screen or input devices are included; the PC provides HDMI and DisplayPort outputs on the RTX 5090 plus USB 3.2 Gen 1, Gen 2 and Type-C ports for your own peripherals.

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