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

Adamant Custom

Adamant Custom 20-Core Ultra 7 265K 128GB DDR5 4TB NVMe 10TB HDD RTX 5080 Gaming PC

SKU CH-NWGP-SAMCH

A 20-core Intel Core Ultra 7 265K desktop with 128GB DDR5, 4TB NVMe, 10TB HDD and RTX 5080 graphics for rendering, AI and gaming workloads

  • Release Year2026
  • TypeBusiness Desktops & Workstations
  • Form FactorDesktop
  • AI FeaturesAI Ready
  • UsageWork / Business
  • ColorBlack
  • 20-core Intel Core Ultra 7 265K powers heavy AI workloads
  • 128GB DDR5 memory handles large datasets without swapping
  • 4TB Samsung 990 PRO NVMe delivers 7450 MB/s read speed
  • Nvidia GeForce RTX 5080 16GB accelerates rendering and model training
  • 10TB HDD plus 4TB SSD gives 14TB total storage capacity

20-Core Workstation for AI and Rendering

This desktop combines a 20-core Intel Core Ultra 7 265K processor with 128GB of DDR5 memory and an Nvidia GeForce RTX 5080 graphics card. It targets professionals running local AI learning workloads, complex 3D modelling, and high-resolution video editing. The system ships with Windows 11 Pro and a 240mm liquid cooler for sustained thermal performance.

Buyers needing maximum multi-thread throughput

The configuration suits users who rely on large memory capacity and single-GPU acceleration for rendering or inference tasks. It is less suited for buyers who want more storage than the provided 4TB NVMe and 10TB HDD, or those requiring multi-GPU scaling for distributed training workloads.

Samsung 990 PRO SSD and 1000W Gold PSU

The 4TB Samsung 990 PRO drive delivers sequential reads up to 7450 MB/s and writes up to 6900 MB/s over a PCIe 4.0 x4 link. The Thermaltake Toughpower 1000W 80 PLUS Gold supply includes a 140mm fan and Japanese main capacitors, providing stable power with over-voltage, under-voltage, over-power and short-circuit protection.

Highlights

  • 20-core Intel Core Ultra 7 265K powers heavy AI workloads
  • 128GB DDR5 memory handles large datasets without swapping
  • 4TB Samsung 990 PRO NVMe delivers 7450 MB/s read speed
  • Nvidia GeForce RTX 5080 16GB accelerates rendering and model training
  • 10TB HDD plus 4TB SSD gives 14TB total storage capacity

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 7
CPU NameIntel Core Ultra 7 265K
CPU Socket TypeLGA 1700
GPU/VGA TypeGeForce RTX 5080
Memory Capacity128GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD4TB NVMe
HDD10TB
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

What motherboard socket must my existing CPU cooler match to fit the Intel Core Ultra 7 265K?

The CPU uses the LGA 1851 socket, so any cooler you reuse must list LGA 1851 compatibility.

Will my current SATA SSDs or hard drives connect directly to the Z890 TUF motherboard?

Yes, the board provides four SATA 6Gb/s ports for existing 2.5 or 3.5 inch drives.

How can I verify the Samsung 990 PRO is running at its advertised PCIe 4.0 x4 speed after build?

Check the NVMe link width and speed in Windows Device Manager or a tool like HWiNFO; it should show x4 Gen 4.

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