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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 i9-14900K 32GB DDR5 1TB NVMe 10TB HDD Liquid Cooled Gaming PC

SKU CH-EX3D-KPRS7

Liquid-cooled tower with 24-core i9-14900K, 32GB DDR5, 1TB NVMe and 10TB HDD for high-thread workloads

  • Release Year2026
  • Form FactorTower
  • AI FeaturesAI Ready
  • ColorBlack
  • Cooling SystemLiquid Cooling
  • Operating SystemWindows 11 Pro
  • 24-core i9-14900K reaches 6.00 GHz for heavy workloads
  • 32 GB DDR5 memory expandable to 192 GB
  • 1 TB Samsung 990 PRO NVMe reads up to 7450 MB/s
  • 10 TB HDD with 256 MB cache stores large libraries
  • 360 mm liquid cooler keeps CPU temperatures low

Ready-to-use gaming desktop

The system arrives with Windows 11 Pro installed and a 24-core Intel Core i9-14900K processor. It includes 32 GB of DDR5 memory, a 1 TB NVMe SSD and a 10 TB hard drive. Integrated graphics provide HDMI and DisplayPort outputs for immediate display connectivity.

Sustained multi-threaded throughput

The 24-core CPU reaches up to 6.00 GHz with 36 MB of L3 cache across 32 threads. A 360 mm liquid cooler dissipates heat during extended workloads. The Z790 motherboard supports four memory slots with a maximum capacity of 192 GB for future expansion.

Thermals acoustics and power

The 360 mm quiet-edition cooler uses a low-noise pump and radiator fans. A Thermaltake Smart 850 W 80 PLUS Bronze unit supplies power with over-voltage, under-voltage, over-power and short-circuit protection. The Antec P20 case includes three 120 mm front fans and dust filters on bottom, front and top panels.

Highlights

  • 24-core i9-14900K reaches 6.00 GHz for heavy workloads
  • 32 GB DDR5 memory expandable to 192 GB
  • 1 TB Samsung 990 PRO NVMe reads up to 7450 MB/s
  • 10 TB HDD with 256 MB cache stores large libraries
  • 360 mm liquid cooler keeps CPU temperatures low

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 TypeIntegrated Graphics
Memory Capacity32GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD1TB NVMe
HDD10TB
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

How loud does the 360 mm liquid cooler and 140 mm PSU fan run under sustained load?

The CPU uses a 360 mm Quiet Edition liquid cooler and the 850 W PSU has a 140 mm ultra-quiet fan, both designed for low noise during all-day operation.

What display cable and monitor input do I need to use the integrated graphics?

The motherboard provides HDMI and DisplayPort outputs; connect either to a compatible monitor input to use the Intel integrated graphics.

Will my existing SATA SSDs and 3.5-inch hard drives fit inside the case?

The Antec P20 case includes two internal 3.5"/2.5" bays and two additional 2.5" bays, with four SATA 6 Gb/s ports on the Z790 board.

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