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Black mid-tower with tempered glass side panel, liquid cooling radiator visible inside

Adamant Custom

Adamant Custom Gaming PC i9-14900K RTX 5080 128GB DDR5 2TB NVMe

SKU CH-CX5Y-JJV9Y

A liquid-cooled desktop workstation with a 24-core i9-14900K, RTX 5080 16GB GPU, 128GB DDR5 and a 2TB Samsung 990 PRO NVMe drive

  • 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 compute workloads
  • RTX 5080 16GB GPU accelerates rendering and AI inference
  • 128GB DDR5 memory supports large datasets and multitasking
  • 2TB Samsung 990 PRO NVMe delivers 7450 MB/s read speeds
  • 360mm liquid cooler keeps CPU temperatures low under sustained load

Adamant Custom i9-14900K RTX 5080 Workstation

This desktop targets professionals who need 24 cores and 32 threads for rendering, modelling and AI learning workloads. The Intel Core i9-14900K runs at 3.2 GHz with a maximum turbo frequency of 6.00 GHz. A 360 mm liquid cooler keeps the CPU stable during long compile or training sessions. Windows 11 Pro 64-bit is installed and ready for immediate use.

Sustained Load Thermal and Power Behaviour

The Thermaltake Toughpower 1000W 80 PLUS Gold unit supplies continuous power with Japanese main capacitors and protections against over voltage, under voltage, over power and short circuit. A 140 mm fan runs at low noise while the 360 mm AIO dissipates heat from the 24-core processor. The Corsair 4000D chassis provides internal airflow paths for the GPU and motherboard VRM zones during extended multi-hour tasks.

Upgrade Path From Lower Core Counts

Moving from a 16-core or air cooled platform adds eight additional cores, 36 MB of L3 cache and liquid cooling headroom for sustained frequency. The 128 GB DDR5 configuration fills four slots and leaves room to reach the 192 GB maximum supported by the Z790 motherboard. The Samsung 990 PRO 2 TB drive delivers sequential reads up to 7450 MB/s and writes up to 6900 MB/s over PCIe 4.0 x4.

Highlights

  • 24-core Intel i9-14900K reaches 6.00 GHz for heavy compute workloads
  • RTX 5080 16GB GPU accelerates rendering and AI inference
  • 128GB DDR5 memory supports large datasets and multitasking
  • 2TB Samsung 990 PRO NVMe delivers 7450 MB/s read speeds
  • 360mm liquid cooler keeps CPU temperatures low under sustained load

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 5080
Memory Capacity128GB 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

How loud and hot does the 360 mm liquid cooler keep the i9-14900K under all-day load?

The 360 mm Quiet Edition AIO uses a 140 mm fan and a high-quality pump to move heat away from the 24-core CPU, so temperatures stay controlled and noise remains low even during extended rendering or AI sessions.

Which peripherals and cables must I already own to start using this desktop?

The system ships with Windows 11 Pro installed and includes Wi-Fi 6 plus BLUETOOTH 5.2, so only a monitor, keyboard and mouse are required to begin working.

Can I keep my older SATA SSDs and USB 2.0 devices when I move to this Z790 platform?

Yes — the motherboard provides four SATA 6 Gb/s ports and multiple USB 2.0 headers, so existing drives and legacy peripherals connect directly without adapters.

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