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

Adamant Custom

Adamant Custom Gaming PC i9-14900K RTX 5080 64GB DDR5 2TB NVMe 10TB HDD

SKU CH-3R0B-WBSTH

A liquid-cooled desktop with a 24-core i9-14900K, RTX 5080 16GB GPU, 64GB DDR5, 2TB NVMe SSD and 10TB HDD for gaming, rendering and AI workloads

  • Screen sizeNo Screen
  • ProcessorIntel Core i9 14th Gen
  • RAM capacity64 GB DDR5
  • SSD storage2 TB NVMe
  • GraphicsGeForce RTX 5080
  • CPU modelIntel Core i9-14900K
  • 24-core i9-14900K handles heavy rendering and AI workloads with 32 threads
  • RTX 5080 16GB GPU accelerates 3D modelling and real-time ray tracing
  • 64GB DDR5 memory supports large datasets and multitasking up to 192GB
  • 2TB Samsung 990 PRO NVMe SSD delivers 7450 MB/s reads for fast project loading
  • 10TB HDD with 256MB cache provides massive bulk storage for media libraries

Ready-to-use AI workstation

This pre-built desktop pairs a 24-core Intel Core i9-14900K with an Nvidia GeForce RTX 5080 16GB GPU and 64GB of DDR5 memory. It ships with Windows 11 Pro installed and is aimed at creators and engineers who need immediate rendering, modelling or machine-learning performance without assembling parts themselves.

1000W Gold PSU and 360mm liquid cooler included

The Corsair 4000D chassis arrives with a Thermaltake Toughpower 1000W 80 PLUS Gold supply and a 360mm quiet-edition AIO already mounted on the LGA 1700 socket. Four DDR5 slots on the Z790 PRIME board leave room for up to 192GB total, while three M.2 connectors and four SATA ports accommodate the supplied 2TB NVMe drive and 10TB HDD plus future storage additions.

Sustained boost to 6.00 GHz under liquid cooling

The 360mm AIO keeps the 24-core CPU at its 6.00 GHz maximum turbo during long compile, render or training sessions without thermal throttling. The 1000W Gold unit delivers stable power to the RTX 5080 and all drives simultaneously, while the case’s 140mm fan and perforated panels maintain positive airflow through the radiator during multi-hour workloads.

How it compares

Measured against everything we stock in Gaming PCs, at today’s prices. Recalculated every night.

Price $4,006.99
Pricier than about 77% of the 24,925 comparable items (median $2,694.99).
RAM capacity 64 GB DDR5
Higher than about 60% of the 24,338 comparable items (median 32 GB).
SSD storage 2 TB NVMe
Typical for this category: the median of 24,468 items is 2 TB.

New to this? Buying a gaming PC with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Year of release2026
Product colorBlack
Processor
ProcessorIntel Core i9 14th Gen
CPU modelIntel Core i9-14900K
CPU socketLGA 1700
Memory
RAM capacity64 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage2 TB NVMe
Hard drive10 TB
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsGeForce RTX 5080
Audio & video
Audio chipIntegrated
Sound channels7.1 channels
Connectivity
Wi-Fi standardWi-Fi 6
Network speed2.5 Gbit/s
Ethernet controllerIntegrated
Wi-Fi802.11ax Wireless LAN
Bluetooth support5.2
Ports & slots
Ethernet port1 port
Size & build
Form factorDesktop
Compatibility
Windows 11 supportReady
Software
Operating systemWindows 11 Pro
More details
AI capabilityAI Ready
Cooling methodLiquid Cooling

Questions about this item

How does the 14900K CPU behave when all 24 cores run flat out for hours?

The 360 mm Quiet Edition liquid cooler keeps the 14900K at its rated speeds, but sustained all-core loads will eventually hit the chip's own thermal limits and throttle to protect itself.

What noise and heat should I expect from the 1000 W Gold PSU and 360 mm AIO during an all-day render?

The Thermaltake Toughpower 1000 W unit uses a 140 mm ultra-quiet fan and Japanese capacitors, while the 360 mm AIO runs a low-noise pump; together they stay audible but not intrusive under continuous load.

Which display cables and monitor inputs do I need to use the RTX 5080 16 GB out of the box?

The RTX 5080 provides modern display outputs, so you only need a monitor with a matching input and the appropriate cable — no adapters or legacy ports are required.

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