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

Adamant Custom

Adamant Custom 24-Core i9-14900K 192GB DDR5 RTX 5090 2TB NVMe 10TB HDD Gaming PC

SKU CH-HR47-K1Z9T

A 24-core i9-14900K desktop with 192GB DDR5, RTX 5090 32GB GPU, 2TB NVMe SSD and 10TB HDD for gaming, rendering and AI workloads

  • Screen sizeNo Screen
  • ProcessorIntel Core i9 14th Gen
  • RAM capacity192 GB DDR5
  • SSD storage2 TB NVMe
  • GraphicsGeForce RTX 5090
  • CPU modelIntel Core i9-14900K
  • 24-core Intel Core i9-14900K reaches 6.00 GHz for heavy workloads
  • 192GB DDR5 memory handles large datasets and multitasking
  • RTX 5090 32GB GPU accelerates rendering and AI tasks
  • 2TB NVMe SSD reads up to 7450 MB/sec for fast boot and load times
  • 10TB HDD with 256MB cache stores massive project libraries

Core configuration

This desktop pairs a 24-core Intel Core i9-14900K processor with 192GB of DDR5 memory and an Nvidia GeForce RTX 5090 graphics card. The CPU reaches 6.00 GHz with 36 MB of L3 cache across 32 threads. A 360 mm liquid cooler handles thermal duties inside a Corsair 4000D tempered-glass chassis.

Storage and connectivity bundle

A 2 TB Samsung 990 PRO NVMe drive delivers sequential reads up to 7450 MB/s and writes up to 6900 MB/s over PCIe 4.0x4. The 10 TB hard drive adds 256 MB of cache for bulk storage. Connectivity includes Wi-Fi 6, BLUETOOTH 5.2, Intel 2.5Gb Ethernet, and multiple USB 3.2 and USB 2.0 ports on the Z790 motherboard.

Suited for high-thread creative and AI workloads

The 192 GB memory ceiling and 24-core CPU serve rendering, modelling and machine-learning tasks that demand large datasets in RAM. Buyers who need more than 192 GB of memory or additional GPU compute should consider alternative configurations. The 1200 W 80 PLUS Gold power supply supports the included components.

How it compares

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

Price $9,238.99
Pricier than about 91% of the 24,925 comparable items (median $2,694.99).
RAM capacity 192 GB DDR5
Higher than about 95% 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 capacity192 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 5090
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

Will the 360 mm liquid cooler need coolant replacement or pump service during the system's life?

The 360 mm AIO is a sealed unit designed to run without refills or pump maintenance for its rated lifespan.

Which component reaches its limit first when all 24 cores and the RTX 5090 run at full load for hours?

The 1200 W 80 PLUS Gold PSU is the first hard ceiling; sustained combined draw above 1200 W will trigger its over-power protection.

How loud and hot does the 360 mm AIO get when the i9-14900K and RTX 5090 run all day?

The Quiet Edition 140 mm fans on the 360 mm radiator keep noise low while the liquid loop moves heat from the CPU and GPU out of the 490 mm deep case.

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