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

Adamant Custom

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

SKU CH-14KH-RGE6T

A liquid-cooled gaming desktop with a 24-core Intel Core i9-14900K, 128GB DDR5, 1TB NVMe SSD and GeForce RTX 5070 graphics, ready for Windows 11 Pro

  • Release Year2026
  • Form FactorTower
  • AI FeaturesAI Ready
  • ColorBlack
  • Cooling SystemLiquid Cooling
  • Operating SystemWindows 11 Pro
  • 24-core Intel Core i9-14900K handles heavy multi-tasking and gaming
  • 128GB DDR5 memory supports large projects and smooth multitasking
  • 1TB Samsung 990 PRO NVMe SSD delivers fast load times
  • RTX 5070 12GB GPU powers high-resolution gaming and creative work
  • 360mm liquid cooler keeps CPU temperatures low under load

Core Specification Defines the Build

This gaming desktop PC pairs a 24-core Intel Core i9-14900K processor with 128GB of DDR5 memory and a GeForce RTX 5070 graphics card. A 360mm liquid cooler manages CPU thermals inside an Antec P20 mid-tower case. The system ships with Windows 11 Pro installed on a 1TB Samsung 990 PRO NVMe SSD.

Ideal For High-Thread Workloads And 1440p Gaming

Content creators who need 24 cores and 32 threads for rendering or compilation will benefit from the i9-14900K and large DDR5 capacity. Gamers targeting high refresh rates at 1440p resolution are well served by the RTX 5070. Buyers who want more storage bays or a smaller chassis should look elsewhere, as the case offers two 3.5-inch and two 2.5-inch internal bays in a 469mm deep tower.

GPU Model Sets The Graphics Ceiling

The installed GeForce RTX 5070 with 12GB of video memory determines the maximum gaming resolution and detail settings achievable. This card defines whether the system meets a specific title's requirements or a creator's VRAM needs. No other component in the build can substitute for the GPU's fixed capabilities.

Highlights

  • 24-core Intel Core i9-14900K handles heavy multi-tasking and gaming
  • 128GB DDR5 memory supports large projects and smooth multitasking
  • 1TB Samsung 990 PRO NVMe SSD delivers fast load times
  • RTX 5070 12GB GPU powers high-resolution gaming and creative work
  • 360mm liquid cooler keeps CPU temperatures low under load

Specifications

Release Year2026
Form FactorTower
AI FeaturesAI Ready
ColorBlack
Cooling SystemLiquid Cooling
Operating SystemWindows 11 Pro
Windows 11Ready
CPU TypeIntel Core i9 14th Gen
CPU NameIntel Core i9-14900K
CPU Socket TypeLGA 1700
GPU/VGA TypeGeForce RTX 5070
Memory Capacity128GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD1TB NVMe
HDDNo
Optical Drive TypeNo
Screen SizeNo Screen
Audio ChipsetIntegrated
Audio Channels7.1 channels
LAN ChipsetIntegrated
LAN Speed2.5Gbps
WLAN802.11ax Wireless LAN
WiFi GenerationWi-Fi 6
BluetoothBluetooth 5.2
RJ451 port

Questions about this item

Will the 469 mm deep Antec P20 case fit on my desk?

The case measures 469 mm deep, 220 mm wide and 490 mm high; allow a few centimetres extra for rear cables and front-panel access.

How is the 360 mm AIO cooler mounted, and what step is often missed?

The radiator screws to the front panel with three 120 mm fans; the step many skip is removing the protective film from the cold-plate before seating it on the CPU.

When will the 140 mm PSU fan or the AIO pump need replacement?

Both are rated for continuous use; expect to check fan bearings and pump noise after several years of heavy load, and replace if they become audible.

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