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Black mid-tower case with tempered glass side panel, liquid cooler visible inside

Adamant Custom

Adamant Custom i9-14900K 192GB DDR5 RTX 5070 gaming PC

SKU CH-WDGF-5MJT6

A 24-core Intel Core i9-14900K desktop with 192GB DDR5, 2TB NVMe plus 10TB HDD, liquid cooling and an RTX 5070 12GB GPU for gaming and AI workloads

  • Release Year2026
  • Form FactorDesktop
  • AI FeaturesAI Ready
  • ColorBlack
  • Cooling SystemLiquid Cooling
  • Operating SystemWindows 11 Pro
  • 24-core i9-14900K reaches 6.00 GHz for heavy multitasking
  • 192GB DDR5 handles large AI models and render queues
  • 2TB Samsung 990 PRO NVMe reads at 7450 MB/sec
  • 10TB HDD with 256MB cache stores massive project libraries
  • 360mm liquid cooler keeps CPU quiet under sustained load

24-core workstation desktop

This Adamant Custom desktop combines a 24-core Intel Core i9-14900K with 192GB DDR5 memory and an Nvidia GeForce RTX 5070 12GB GPU. It targets professionals who need heavy multi-threaded compute for editing, rendering, modelling or AI learning alongside high-end gaming capability. The system ships with Windows 11 Pro installed and ready to use.

360mm liquid cooling Z790 platform

A 360mm quiet-edition AIO cooler handles the CPU thermal load inside an Antec P20 mid-tower with tempered glass panels. The Z790 TUF motherboard provides rear I/O including two USB Type-C, two USB 3.2 Gen 2 and four USB 3.2 Gen 1 ports, plus mid-board USB 3.2 Gen 2 Type-C, USB 3.2 Gen 1 and two USB 2.0 headers. Connectivity also covers Intel 2.5Gb Ethernet, Wi-Fi 6 and Bluetooth 5.2, while storage expansion uses four SATA 6Gb/s and four M.2 connectors.

2TB NVMe plus 10TB HDD storage

The boot drive is a 2TB Samsung 990 PRO PCIe 4.0x4 NVMe SSD rated for 7450 MB/s read and 6900 MB/s write, paired with a 10TB hard drive with 256MB cache for bulk data. An 850W 80 Plus Bronze PSU with Japanese main capacitors and a 140mm fan powers the build. Buyers who need more than 192GB RAM or a second graphics card should look elsewhere, as the board maxes at 192GB and the case fits a single GPU.

Highlights

  • 24-core i9-14900K reaches 6.00 GHz for heavy multitasking
  • 192GB DDR5 handles large AI models and render queues
  • 2TB Samsung 990 PRO NVMe reads at 7450 MB/sec
  • 10TB HDD with 256MB cache stores massive project libraries
  • 360mm liquid cooler keeps CPU quiet under sustained load

Specifications

Release Year2026
Form FactorDesktop
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 Capacity192GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD2TB 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

What PCIe standard does the Samsung 990 PRO 2TB SSD use, and what read speed does it cap at in practice?

The drive runs on a PCIe 4.0 x4 link and reaches a sequential read speed of up to 7450 MB/sec.

What are the exact case dimensions and motherboard form-factor limit for the Antec P20 chassis?

The case measures 469 mm deep, 220 mm wide and 490 mm high, and supports E-ATX motherboards.

How is the 360 mm liquid cooler mounted in the Antec P20, and which step do builders often skip?

The radiator fits at the front of the case; the step people miss is installing the three 120 mm front fans as intake before securing the radiator.

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