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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 Liquid Cooled i9-14900K Z790 TUF 64GB DDR5 2TB NVMe Gaming PC

SKU CH-1ZJQ-DX649

A 24-core Intel Core i9-14900K desktop with 64GB DDR5, 2TB NVMe SSD, liquid CPU cooling and integrated graphics

  • Screen sizeNo Screen
  • ProcessorIntel Core i9 14th Gen
  • RAM capacity64 GB DDR5
  • SSD storage2 TB NVMe
  • GraphicsIntegrated Graphics
  • CPU modelIntel Core i9-14900K
  • 24-core i9-14900K delivers up to 6.00 GHz for heavy workloads
  • 360 mm liquid cooler keeps CPU temperatures low under load
  • 64 GB DDR5 memory supports multitasking and future upgrades to 192 GB
  • 2 TB Samsung 990 PRO NVMe SSD reads up to 7450 MB/s for fast boot and load times
  • Wi-Fi 6 and Bluetooth 5.2 provide modern wireless connectivity

Configuration Summary

This desktop PC is a liquid-cooled workstation built around a 24-core Intel Core i9-14900K processor and Z790 TUF motherboard. It ships with 64GB of DDR5 memory and a 2TB Samsung 990 PRO NVMe SSD. Windows 11 Pro is pre-installed and the system includes Wi-Fi 6 and Bluetooth 5.2 connectivity.

Suitability

The integrated graphics output via HDMI and DisplayPort supports general productivity, multi-monitor setups and media playback. Buyers who require a discrete graphics card for 3D rendering, high-refresh gaming or GPU compute workloads should select a different configuration. The 850W power supply and four memory slots allow future expansion.

Deciding Specification

The CPU delivers 24 cores and 32 threads with a maximum turbo frequency of 6.00 GHz and 36 MB of L3 cache. This processing density determines whether the system meets your multi-threaded performance requirements. The 360 mm liquid cooler maintains thermal headroom for sustained workloads.

How it compares

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

Price $2,723.99
Typical for this category: the median of 24,925 items is $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 driveNo
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsIntegrated Graphics
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

Does the motherboard have spare DDR5 slots so I can add more memory later?

The board has four DDR5 slots in total and 64 GB is already installed, leaving room for expansion up to 192 GB.

Will the 850 W Bronze PSU and 360 mm liquid cooler handle the i9-14900K if I add a discrete graphics card later?

The 850 W Thermaltake unit and 360 mm AIO are sized for the 24-core CPU; adding a GPU will work as long as the card's power draw stays within the remaining headroom.

How can I confirm the Samsung 990 PRO is running at its rated PCIe 4.0 speeds after setup?

Open Task Manager or a tool like CrystalDiskMark and verify sequential reads near 7450 MB/s and writes near 6900 MB/s.

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