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Black tower case with tempered glass side panel and ARGB fans, liquid CPU cooler visible inside

Adamant Custom

Adamant Custom Gaming PC i9-14900K 128GB DDR5 1TB NVMe RTX 5070 Liquid Cooled AORUS

SKU CH-J5GC-M07YM

A 24-core i9-14900K desktop with 128GB DDR5, 1TB NVMe and RTX 5070 graphics, liquid-cooled in a glass-panel tower

  • Screen sizeNo Screen
  • ProcessorIntel Core i9 14th Gen
  • RAM capacity128 GB DDR5
  • SSD storage1 TB NVMe
  • GraphicsGeForce RTX 5070
  • CPU modelIntel Core i9-14900K
  • 24-core i9-14900K powers heavy multitasking and gaming
  • 128 GB DDR5 memory handles large workloads without swapping
  • 1 TB Samsung 990 PRO NVMe SSD loads games and apps fast
  • RTX 5070 12 GB GPU delivers high-frame-rate 1440p and 4K gaming
  • 360 mm liquid cooler keeps the CPU quiet under sustained load

Built for 24-core media workloads

This desktop pairs a 24-core Intel Core i9-14900K with 128GB DDR5 and a 1TB Samsung 990 PRO NVMe drive. The GeForce RTX 5070 adds 12GB of video memory for GPU-accelerated editing and rendering. Windows 11 Pro ships pre-installed on a platform that supports up to 192GB total memory.

Liquid cooling keeps the 24-core CPU quiet

A 360mm Quiet Edition AIO handles the i9-14900K while the CoolerMaster HAF 500 case moves air through two 200mm front ARGB fans and a rear 120mm ARGB fan. The Thermaltake Smart 850W 80 PLUS Bronze PSU uses a 140mm fan rated for low noise and Japanese main capacitors.

Connectivity and storage expansion built in

The Z790 AORUS motherboard provides Wi-Fi 6, BLUETOOTH 5.2, Intel 2.5Gb Ethernet, six SATA 6Gb/s ports with RAID support and four M.2 slots. Front I/O includes two USB 3.2 Gen 1 ports, one USB 3.2 Gen 2 Type-C, audio jacks and an ARGB control button.

How it compares

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

Price $4,075.99
Pricier than about 78% 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 1 TB NVMe
Lower than about 70% of the 24,468 comparable items (median 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 storage1 TB NVMe
Hard driveNo
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 factorTower
Compatibility
Windows 11 supportReady
Software
Operating systemWindows 11 Pro
More details
AI capabilityAI Ready
Cooling methodLiquid Cooling

Questions about this item

How do I install the 360mm liquid cooler and what step is often missed?

Mount the 360mm radiator using the case fan brackets, then connect the pump header to the motherboard CPU_FAN connector — the step people forget is plugging the pump into the dedicated header instead of a standard fan header.

Which component will need replacement first under heavy use?

The Thermaltake Smart 850W PSU with its 140mm fan and Bronze efficiency rating will likely need replacement before the CPU or GPU under sustained high loads.

What thermal limit appears first during extended gaming sessions?

The CPU liquid cooler reaches its heat dissipation capacity before the GPU, causing the i9-14900K to throttle at its 6.00 GHz boost ceiling under prolonged 24-core workloads.

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