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Black mid-tower desktop with tempered glass side panel and ARGB lighting

Adamant Custom

Adamant Custom 14-Core Liquid Cooled Gaming PC Intel Core Ultra 5 245K 128GB DDR5 8TB NVMe

SKU CH-MRVM-V2ZRW

Liquid-cooled workstation desktop with a 14-core Intel Core Ultra 5 245K, 128 GB DDR5, 8 TB NVMe storage and integrated graphics

  • Screen sizeNo Screen
  • ProcessorIntel Core Ultra 5
  • RAM capacity128 GB DDR5
  • SSD storage8 TB NVMe
  • GraphicsIntegrated Graphics
  • CPU modelIntel Core Ultra 5 245K
  • 14-core Intel Core Ultra 5 245K reaches 5.20 GHz for demanding workloads
  • 128 GB DDR5 memory handles large datasets and multitasking
  • 8 TB NVMe storage via dual Samsung 990 PRO drives delivers 7450 MB/s reads
  • 240 mm liquid cooler keeps the CPU quiet under load
  • Wi-Fi 7 and Bluetooth 5.4 give fast wireless connectivity

14-Core Workstation Desktop

The Adamant Custom system is a liquid-cooled desktop built around a 14-core Intel Core Ultra 5 245K processor running at 4.2 GHz. It ships with 128 GB of DDR5 memory and 8 TB of NVMe storage across two 4 TB Samsung 990 PRO drives. Windows 11 Pro is pre-installed for immediate workstation deployment.

Integrated Graphics Constraints

The platform relies on Intel integrated graphics delivered through HDMI and DisplayPort outputs on the Z890 motherboard. This configuration handles desktop productivity, multi-monitor setups and media playback but cannot accelerate modern 3D workloads or compute tasks that require a discrete GPU. Buyers needing GPU compute or high-frame-rate rendering must add a separate graphics card.

Memory and Storage Headroom

Four DDR5 slots support up to 192 GB total, leaving headroom for a 64 GB expansion beyond the factory 128 GB. The two occupied M.2 slots deliver read speeds up to 7450 MB/s and write speeds up to 6900 MB/s, while two additional M.2 connectors and four SATA ports remain free for further NVMe or SATA storage.

How it compares

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

Price $4,149.99
Pricier than about 79% of the 24,925 comparable items (median $2,694.99).
RAM capacity 128 GB DDR5
Higher than about 80% of the 24,338 comparable items (median 32 GB).
SSD storage 8 TB NVMe
Higher than about 99% of the 24,468 comparable items (median 2 TB).

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Specifications

Product
Year of release2026
Product typeDesktop PC
Recommended useWorkstation
Product colorBlack
Processor
ProcessorIntel Core Ultra 5
CPU modelIntel Core Ultra 5 245K
CPU socketLGA 1851
Memory
RAM capacity128 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage8 TB NVMe
Hard driveNo
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsIntegrated Graphics
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

Should I pick the 128GB DDR5 configuration or the 192GB maximum supported capacity?

The system ships with 128GB DDR5 installed across four slots. The motherboard supports up to 192GB total, so you would need to replace modules to reach that limit.

What does the 5.20 GHz CPU boost clock deliver in actual workloads?

The 14-core Intel Core Ultra 5 245K can reach 5.20 GHz on demanding threads, while the 240mm liquid cooler keeps temperatures stable during sustained loads.

How fast are the Samsung 990 PRO drives over the PCIe 4.0 x4 interface?

Each 4TB drive is rated for up to 7450 MB/sec read and 6900 MB/sec write. The Z890 board provides four M.2 slots wired for PCIe 4.0 x4 bandwidth.

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