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

Adamant Custom

Adamant Custom i9-14900K RTX 5080 128GB DDR5 4TB NVMe Z790 TUF Gaming PC

SKU CH-KPEW-4A1XV

A 24-core Intel Core i9-14900K and RTX 5080 desktop with 128GB DDR5, 4TB NVMe SSD, liquid cooling and Windows 11 Pro

  • Release Year2026
  • Form FactorMid Tower
  • AI FeaturesAI Ready
  • ColorBlack
  • Cooling SystemLiquid Cooling
  • Operating SystemWindows 11 Pro
  • 24-core i9-14900K handles heavy rendering and AI workloads
  • RTX 5080 16GB GPU powers high-fidelity gaming and creative apps
  • 128GB DDR5 memory keeps large projects responsive
  • 4TB Samsung 990 PRO NVMe SSD loads assets at up to 7450 MB/sec
  • 360mm liquid cooler and 1000W Gold PSU sustain peak performance

24-Core Workstation for Editing and AI

This Adamant Custom desktop pairs a 24-core Intel Core i9-14900K with an Nvidia GeForce RTX 5080 GPU and 128GB of DDR5 memory. It targets creators and engineers who need high single-thread speed plus GPU acceleration for rendering, modelling and AI learning workloads. The system ships with Windows 11 Pro installed and a 4TB Samsung 990 PRO NVMe drive for fast project access.

360mm Liquid Cooling in a Mid Tower Case

A 360mm quiet-edition AIO cooler handles the CPU thermal load inside an Antec P20 mid-tower with tempered glass panels. The front panel provides two USB 3.0 ports, one USB 3.2 Gen 2 Type-C port and dual audio jacks. Rear I/O on the Z790 TUF motherboard adds two USB Type-C, two USB 3.2 Gen 2 and four USB 3.2 Gen 1 ports, plus Intel 2.5Gb Ethernet, Wi-Fi 6 and BLUETOOTH 5.2. Internal bays include two 3.5/2.5-inch and two 2.5-inch slots with dust filters on bottom, front and top.

4TB PCIe 4.0 NVMe Storage Decides Fit

The single 4TB Samsung 990 PRO SSD delivers sequential reads up to 7450 MB/sec and writes up to 6900 MB/sec over a PCIe 4.0 x4 link. No secondary hard drive is included, so buyers who need more storage must add drives themselves. The board offers four M.2 connectors and four SATA 6Gb/s ports for expansion. A Thermaltake Toughpower 1000W 80 PLUS Gold PSU with a 140mm fan powers the build.

Highlights

  • 24-core i9-14900K handles heavy rendering and AI workloads
  • RTX 5080 16GB GPU powers high-fidelity gaming and creative apps
  • 128GB DDR5 memory keeps large projects responsive
  • 4TB Samsung 990 PRO NVMe SSD loads assets at up to 7450 MB/sec
  • 360mm liquid cooler and 1000W Gold PSU sustain peak performance

Specifications

Release Year2026
Form FactorMid Tower
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 5080
Memory Capacity128GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD4TB 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

What PCIe generation does the 4 TB Samsung 990 PRO SSD use and what sequential speeds does it reach?

The drive runs on PCIe 4.0 x4 and delivers up to 7450 MB/s reads and 6900 MB/s writes.

What are the case dimensions and which motherboard form factors does it support?

The Antec P20 mid-tower measures 469 × 220 × 490 mm and accepts E-ATX boards.

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

The radiator fits the top of the case; the step people miss is screwing the fans to the radiator before placing the assembly in the chassis.

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