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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 Desktop PC Intel Core Ultra 5 245K 64GB DDR5 4TB NVMe RTX 5080

SKU CH-ZBFH-JXS4D

A liquid-cooled gaming desktop with a 14-core Intel Core Ultra 5 245K, 64 GB DDR5, 4 TB NVMe storage and an RTX 5080 graphics card

  • Screen sizeNo Screen
  • ProcessorIntel Core Ultra 5
  • RAM capacity64 GB DDR5
  • SSD storage4 TB NVMe
  • GraphicsGeForce RTX 5080
  • CPU modelIntel Core Ultra 5 245K
  • 14-core Intel Core Ultra 5 245K powers demanding games and creative workloads
  • 240 mm liquid cooler keeps the CPU quiet under sustained load
  • 64 GB DDR5 memory handles multitasking and large assets without bottlenecks
  • 4 TB Samsung 990 PRO NVMe SSD delivers up to 7450 MB/s read speeds
  • RTX 5080 16 GB GPU drives high-fidelity 4K gaming and AI-accelerated workflows

Custom 14-Core Liquid Cooled Gaming Desktop

This Adamant Custom system is a new gaming desktop PC built around a 14-core Intel Core Ultra 5 245K processor and an Nvidia GeForce RTX 5080 graphics card with 16GB memory. It ships with 64GB DDR5 RAM and a 4TB Samsung 990 PRO NVMe SSD. Windows 11 Pro is pre-installed on the Z890 TUF motherboard.

Ideal for high-end gaming and AI workloads.

The desktop suits users who need high core counts, 64GB memory and a 1000W 80 PLUS Gold power supply for demanding creative or AI-ready tasks. Liquid cooling supports sustained loads in the mid-tower case. Buyers who need a small-form-factor chassis or a system without a discrete GPU should look elsewhere.

4TB Samsung 990 PRO PCIe 4.0x4 NVMe SSD

The primary storage is a 4TB Samsung 990 PRO NVMe drive delivering sequential reads up to 7450 MB/s and writes up to 6900 MB/s over PCIe 4.0x4. No mechanical hard drive is included. The motherboard provides four M.2 connectors for future expansion if more capacity is required.

How it compares

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

Price $4,174.99
Pricier than about 79% of the 24,925 comparable items (median $2,694.99).
RAM capacity 64 GB DDR5
Higher than about 60% 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 typeGaming & Entertainment
Recommended useBusiness
Product colorBlack
Processor
ProcessorIntel Core Ultra 5
CPU modelIntel Core Ultra 5 245K
CPU socketLGA 1700
Memory
RAM capacity64 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

Can I add more DDR5 memory to the four slots on the Z890 motherboard alongside the 64GB already installed?

Yes, the board has four DDR5 slots and supports up to 192GB total, so you can populate the remaining slots with compatible DDR5 modules.

How can I verify the RTX 5080 16GB is running at full performance after setup?

Check GPU-Z or the Nvidia control panel to confirm the card reports 16GB VRAM and PCIe 4.0 x16 link width, then run a benchmark to see temperatures stay low with the 240mm liquid cooler.

What comes in the box and what must I buy separately?

The system ships complete with Windows 11 Pro, 64GB DDR5, 4TB Samsung 990 PRO SSD, RTX 5080 16GB, 1000W 80 PLUS Gold PSU, 240mm AIO cooler, Wi-Fi 7 and Bluetooth 5.4; only a monitor, keyboard and mouse are needed separately.

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