Adamant Custom 20-Core Liquid Cooled Gaming PC Ultra 7 265K 128GB DDR5 8TB NVMe 10TB HDD WIFI7 Bluetooth 5.4

Purpose-built workstation desktop

This Adamant Custom desktop arrives as a new Windows 11 Pro system built around a 20-core Intel Core Ultra 7 265K processor and 128GB of DDR5 memory. Integrated graphics drive display output through HDMI and DisplayPort connections. The configuration targets professionals who need large local storage and AI-ready compute without a discrete GPU.

Build integration and expandability

A Z890 TUF motherboard provides four DDR5 slots with 192GB maximum support, four M.2 connectors and four SATA ports for additional drives. The 240mm liquid cooler occupies the front radiator mount inside the Ceres 300 mid-tower case, leaving the rear 140mm fan for exhaust. Front-panel I/O includes USB 3.2 Gen 2 Type-C, two USB 3.0 ports and HD audio.

Sustained-load behaviour

Dual 4TB Samsung 990 PRO SSDs deliver sequential reads up to 7450 MB/sec and writes up to 6900 MB/sec across the 8TB NVMe array, while the 10TB hard drive adds 256MB cache for bulk data. The 750W 80 PLUS Bronze power supply with Japanese main capacitors powers the CPU up to 5.50 GHz boost under prolonged workloads. Wi-Fi 7 and 2.5Gb Ethernet maintain network throughput during extended transfers.