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

Adamant Custom

Adamant Custom 14-Core Liquid Cooled Gaming PC Intel Core Ultra 5 245K 128GB DDR5 4TB NVMe RTX 5090

SKU CH-4SHD-93GM6

A liquid-cooled desktop with a 14-core Intel Core Ultra 5 245K, 128GB DDR5, 4TB NVMe SSD and an RTX 5090 32GB GPU for high-end gaming and workstation tasks

  • Release Year2026
  • TypeBusiness Desktops & Workstations
  • Form FactorDesktop
  • AI FeaturesAI Ready
  • UsageWork / Business
  • ColorBlack
  • 14-core Intel Core Ultra 5 245K drives heavy multitasking
  • 128GB DDR5 memory handles large datasets smoothly
  • 4TB Samsung 990 PRO NVMe stores projects at 7450 MB/s
  • RTX 5090 32GB GPU accelerates rendering and AI workloads
  • 240mm liquid cooler keeps temperatures low under load

System Configuration

This Adamant Custom desktop pairs a 14-core Intel Core Ultra 5 245K processor with 128GB of DDR5 memory and a 4TB NVMe SSD. An Nvidia GeForce RTX 5090 with 32GB of video memory handles graphics. The system ships with Windows 11 Pro installed and uses a 240mm liquid cooler for the CPU.

Target Audience

The 128GB memory capacity and high-end GPU suit professionals running large datasets, complex simulations or heavy creative workloads. Buyers who need more than 192GB of total system memory or who require multiple graphics cards should look at a different platform.

Deciding Specification

The motherboard provides four memory slots with a 192GB maximum, so the installed 128GB kit leaves room for one upgrade step. If your workflow already exceeds that ceiling, this chassis cannot accommodate it.

Highlights

  • 14-core Intel Core Ultra 5 245K drives heavy multitasking
  • 128GB DDR5 memory handles large datasets smoothly
  • 4TB Samsung 990 PRO NVMe stores projects at 7450 MB/s
  • RTX 5090 32GB GPU accelerates rendering and AI workloads
  • 240mm liquid cooler keeps temperatures low under load

Specifications

Release Year2026
TypeBusiness Desktops & Workstations
Form FactorDesktop
AI FeaturesAI Ready
UsageWork / Business
ColorBlack
Cooling SystemLiquid Cooling
Operating SystemWindows 11 Pro
Windows 11Ready
CPU TypeIntel Core Ultra 5
CPU NameIntel Core Ultra 5 245K
CPU Socket TypeLGA 1700
GPU/VGA TypeGeForce RTX 5090
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
WLAN802.11be Wireless LAN
WiFi GenerationWi-Fi 7
BluetoothBluetooth 5.4
RJ451 port

Questions about this item

Does the PC come with a monitor, keyboard or mouse, or do I need to buy them separately?

The system ships without a monitor, keyboard or mouse, so those peripherals must be purchased separately.

Should I choose the 128 GB DDR5 configuration or the 192 GB maximum supported option?

The PC is already equipped with 128 GB DDR5; the 192 GB figure is the motherboard limit if you wish to add more later.

What does the 32 GB GPU memory on the RTX 5090 mean for 4K gaming and creative workloads?

The 32 GB frame buffer lets the RTX 5090 hold large textures and assets, keeping 4K gaming and GPU-accelerated rendering smooth without swapping to system RAM.

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