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

Adamant Custom

Adamant Custom i9-14900K 128GB DDR5 2TB NVMe 10TB HDD RTX 5070 Gaming PC

SKU CH-4GMT-A8DJN

A 24-core Intel i9-14900K workstation with 128GB DDR5, 2TB NVMe SSD, 10TB HDD and RTX 5070 graphics for AI, rendering and gaming

  • Screen sizeNo Screen
  • ProcessorIntel Core i9 14th Gen
  • RAM capacity128 GB DDR5
  • SSD storage2 TB NVMe
  • GraphicsGeForce RTX 5070
  • CPU modelIntel Core i9-14900K
  • 24-core i9-14900K reaches 6.00 GHz for heavy multitasking
  • 128GB DDR5 handles large datasets and parallel workloads
  • 2TB NVMe SSD reads up to 7450 MB/s for fast boot and load times
  • 10TB HDD with 256MB cache stores massive project libraries
  • RTX 5070 12GB GPU accelerates rendering and AI tasks

Built for heavy workloads

This desktop combines a 24-core Intel Core i9-14900K processor with 128GB of DDR5 memory and an Nvidia GeForce RTX 5070 graphics card. It targets creators, engineers and researchers who run rendering, modelling or AI learning tasks that demand high thread counts and large memory capacity. The system ships with Windows 11 Pro installed and uses a 360mm liquid cooler to manage sustained loads.

Memory capacity decides fit

The board provides four DDR5 slots populated to 128GB with a maximum supported limit of 192GB. Buyers who need more than 192GB of system memory cannot expand further on this platform. The 2TB NVMe SSD and 10TB hard drive offer fast primary storage and deep archival space respectively.

Installation is straightforward

The PC arrives fully assembled with the operating system, drivers and liquid cooler already fitted. Users only need to connect power, display and peripherals. The most common issue is forgetting to remove the shipping brackets that secure the cooler and graphics card during transit; leaving them in place causes noise and thermal throttling.

How it compares

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

Price $4,558.99
Pricier than about 82% of the 24,925 comparable items (median $2,694.99).
RAM capacity 128 GB DDR5
Higher than about 80% 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 capacity128 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 5070
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

What does the i9-14900K 3.2 GHz base clock mean once the PC is built?

The processor runs at 3.2 GHz base and can boost up to 6.00 GHz across its 24 cores and 32 threads, so heavy rendering or AI workloads get sustained high frequency without manual tuning.

How does the PCIe 4.0 x4 link affect the 2 TB Samsung 990 PRO in daily use?

The drive connects through a PCIe 4.0 x4 M.2 slot, delivering up to 7450 MB/s reads and 6900 MB/s writes, so large project files and game assets load at the drive’s rated ceiling.

Will the 360 mm liquid cooler and RTX 5070 fit in the Antec P20 case together?

Yes — the case measures 469 mm deep, 220 mm wide and 490 mm high with front 120 mm fan mounts designed for a 360 mm radiator and enough length clearance for the graphics card.

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