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

Adamant Custom

Adamant Custom Core Ultra 7 265K RTX 5070 64GB DDR5 4TB NVMe gaming PC

SKU CH-CR7Z-BXJD9

A 20-core Intel Core Ultra 7 265K desktop with 64GB DDR5, 4TB NVMe storage and an RTX 5070 GPU, liquid-cooled in a tempered-glass mid-tower running Windows 11 Pro

  • Release Year2026
  • TypeGaming & Entertainment
  • Form FactorDesktop
  • AI FeaturesAI Ready
  • UsageBusiness
  • ColorBlack
  • 20-core Intel Core Ultra 7 265K powers heavy workloads and gaming
  • 64GB DDR5 memory handles multitasking and large datasets smoothly
  • 4TB Samsung 990 PRO NVMe SSD delivers up to 7450 MB/s read speeds
  • Nvidia GeForce RTX 5070 12GB GPU accelerates rendering and AI tasks
  • 240mm liquid cooler keeps CPU temperatures low under sustained loads

20-Core Intel Core Ultra 7 Workstation

This desktop pairs a 20-core Intel Core Ultra 7 265K processor with an Nvidia GeForce RTX 5070 graphics card. It ships with 64GB of DDR5 memory and a 4TB Samsung 990 PRO NVMe SSD. The system targets professionals who need rendering, modelling and AI learning performance alongside gaming capability.

240mm Liquid Cooling Under Sustained Load

A 240mm quiet-edition AIO cooler handles the CPU during extended rendering or compute sessions. The Antec P20 mid-tower case supplies three 120mm front fans and dust filters on bottom, front and top panels. A Thermaltake Smart 750W 80 PLUS Bronze PSU with a 140mm fan delivers stable power through long workloads.

Upgrade From Smaller Memory

The 64GB DDR5 kit fills half the motherboard's four slots, leaving room to reach the 192GB maximum. Four M.2 connectors allow additional NVMe drives beyond the included 4TB unit. Builders who need more storage or memory headroom can expand without replacing the platform.

Highlights

  • 20-core Intel Core Ultra 7 265K powers heavy workloads and gaming
  • 64GB DDR5 memory handles multitasking and large datasets smoothly
  • 4TB Samsung 990 PRO NVMe SSD delivers up to 7450 MB/s read speeds
  • Nvidia GeForce RTX 5070 12GB GPU accelerates rendering and AI tasks
  • 240mm liquid cooler keeps CPU temperatures low under sustained loads

Specifications

Release Year2026
TypeGaming & Entertainment
Form FactorDesktop
AI FeaturesAI Ready
UsageBusiness
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 5070
Memory Capacity64GB 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

How loud is the 240mm liquid cooler and 140mm PSU fan when the Core Ultra 7 265K runs all day?

The 240mm Quiet Edition AIO and the Thermaltake Smart 750W PSU with its 140mm fan are both described as ultra-quiet and low-noise, keeping acoustics down during sustained loads.

What must I already own to start using this desktop since it has no screen?

You need a display with HDMI or DisplayPort input plus a keyboard and mouse; the system ships with Windows 11 Pro installed and ready to boot.

Can I keep my older SATA SSDs or hard drives alongside the 4TB Samsung 990 PRO?

Yes, the Z890 TUF motherboard provides four SATA 6Gb/s ports and the Antec P20 case has two 3.5"/2.5" internal bays for legacy drives.

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