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

Adamant Custom

Adamant Custom Gaming PC Core Ultra 7 265K 192GB DDR5 4TB NVMe RTX 5080

SKU CH-EJHG-5EZP5

A liquid-cooled workstation desktop with a 20-core Intel Core Ultra 7 265K CPU, 192GB DDR5 memory, 4TB NVMe SSD and an Nvidia GeForce RTX 5080 16GB GPU for rendering, AI learning and high-end gaming

  • Screen sizeNo Screen
  • ProcessorIntel Core Ultra 7
  • RAM capacity192 GB DDR5
  • SSD storage4 TB NVMe
  • GraphicsGeForce RTX 5080
  • CPU modelIntel Core Ultra 7 265K
  • 20-core Intel Core Ultra 7 265K powers heavy rendering and AI workloads
  • 192GB DDR5 memory handles large datasets and multitasking without slowdown
  • 4TB Samsung 990 PRO NVMe SSD delivers 7450 MB/s reads for fast asset loading
  • Nvidia RTX 5080 16GB GPU accelerates creative and gaming performance
  • 240mm liquid cooler keeps the CPU quiet under sustained loads

Purpose-built workstation

This desktop targets professionals who need a single machine for rendering, 3D modelling and AI workloads alongside high-end gaming. A 20-core Intel Core Ultra 7 265K processor and 192 GB of DDR5 memory deliver the multi-threaded throughput those tasks demand. The system ships with Windows 11 Pro pre-installed and a 240 mm liquid cooler to sustain heavy compute loads.

Capacity and headroom

Fourteen terabytes of total storage are not present; the 4 TB Samsung 990 PRO NVMe drive provides 7450 MB/s read and 6900 MB/s write speeds for active projects. The 16 GB frame buffer on the RTX 5080 GPU handles complex scenes, but larger datasets will require external or network storage. All four DDR5 slots are populated, so memory cannot be expanded beyond the factory 192 GB limit.

Bundled connectivity and software impact

The Z890 TUF motherboard adds Thunderbolt 4, USB 20 Gbps Type-C, Wi-Fi 7 and Bluetooth 5.4 for fast peripheral and network links. Realtek 7.1 surround audio supports monitoring without an external interface. Windows 11 Pro enables BitLocker, Hyper-V and remote desktop features that the Home edition lacks, letting the machine join managed environments immediately.

How it compares

Measured against everything we stock in Gaming PCs, at today’s prices. Recalculated every night.

Price $6,219.99
Pricier than about 90% of the 24,925 comparable items (median $2,694.99).
RAM capacity 192 GB DDR5
Higher than about 95% of the 24,338 comparable items (median 32 GB).
SSD storage 4 TB NVMe
Higher than about 70% of the 24,468 comparable items (median 2 TB).

New to this? Buying a gaming PC with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Year of release2026
Product typeBusiness Desktops & Workstations
Recommended useWorkstation
Product colorBlack
Processor
ProcessorIntel Core Ultra 7
CPU modelIntel Core Ultra 7 265K
CPU socketLGA 1700
Memory
RAM capacity192 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage4 TB NVMe
Hard driveNo
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsGeForce RTX 5080
Audio & video
Audio chipIntegrated
Sound channels7.1 channels
Connectivity
Wi-Fi standardWi-Fi 7
Network speed2.5 Gbit/s
Ethernet controllerIntegrated
Wi-Fi802.11be Wireless LAN
Bluetooth support5.4
Ports & slots
Ethernet port1 port
Size & build
Form factorDesktop
Compatibility
Windows 11 supportReady
Software
Operating systemWindows 11 Pro
More details
AI capabilityAI Ready
Cooling methodLiquid Cooling

Questions about this item

Will the Intel Core Ultra 7 265K on LGA 1851 fit my existing LGA 1700 cooler and motherboard?

No — the Core Ultra 7 265K uses the new LGA 1851 socket, so an LGA 1700 cooler and motherboard are not compatible. This system ships with a 240 mm liquid cooler matched to the socket.

How can I confirm the Samsung 990 PRO 4 TB NVMe drive is delivering its rated 7450 MB/s read and 6900 MB/s write after setup?

Run a sequential benchmark such as CrystalDiskMark on the OS drive; sustained results near 7450 MB/s read and 6900 MB/s write confirm the PCIe 4.0 x4 link is operating correctly.

Which components are included in the box and what must I supply myself?

The box contains the complete desktop with Antec P20 case, Z890 motherboard, Core Ultra 7 265K, 192 GB DDR5, 4 TB Samsung 990 PRO NVMe, RTX 5080 16 GB GPU, 1000 W 80 PLUS Gold PSU, 240 mm liquid cooler, Windows 11 Pro and Wi-Fi 7 / Bluetooth 5.4. Only a monitor, keyboard and mouse are needed separately.

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