Adamant Custom i9-14900K RTX 5090 64GB DDR5 4TB NVMe Gaming PC

Core Configuration

This Adamant Custom desktop pairs a 24-core Intel Core i9-14900K with an Nvidia GeForce RTX 5090 graphics card carrying 32GB of video memory. The system ships with 64GB of DDR5 memory and a 4TB Samsung 990 PRO NVMe drive. It targets creators and researchers who need high single-thread frequency and large GPU memory for rendering, modelling or AI workloads.

Build Integration

The mid-tower Corsair 4000D case holds a Z790 PRIME motherboard with four memory slots supporting up to 192GB total. A 360mm liquid cooler handles the CPU while a Thermaltake Toughpower 1200W 80 PLUS Gold unit supplies power. Rear I/O includes USB 3.2 Type-C, 2.5Gb Ethernet, Wi-Fi 6 and Bluetooth 5.2. Internal bays provide two 3.5-inch and two 2.5-inch mounts plus three M.2 connectors for future expansion.

Sustained Operation

The 360mm Quiet Edition AIO and the PSU's 140mm fan are designed for low noise during extended compute sessions. The RTX 5090's 32GB frame buffer reduces paging when training large models or caching heavy scenes. Samsung 990 PRO sequential reads up to 7450 MB/s and writes up to 6900 MB/s keep asset streaming consistent. Windows 11 Pro 64-bit manages the 24-core 32-thread CPU at frequencies up to 6.00 GHz under prolonged load.