Adamant Custom Ryzen 9 9950X3D 128GB DDR5 4TB NVMe 10TB HDD RTX A4000 gaming PC

Built for engineering workloads

This system pairs a 16-core AMD Ryzen 9 9950X3D processor with 128GB of DDR5 memory and an NVIDIA RTX A4000 graphics card carrying 16GB of video memory. It targets professionals running SolidWorks, CAD, CAM or CAE simulations who need sustained multi-threaded compute and certified driver stability. The 4TB NVMe boot drive and 10TB hard drive provide fast project access and deep archival capacity in a single chassis. Buyers who need more than 192GB of system memory or a second GPU should look elsewhere.

Liquid cooling and an 850W Bronze supply

A 360mm quiet-edition AIO cooler handles the CPU thermal load while three 120mm front fans move air through the Antec P20 mid-tower. Dust filters on the bottom, front and top reduce particulate build-up. The Thermaltake Smart 850W 80 PLUS Bronze unit uses a Japanese main capacitor and a 140mm fan rated for low noise, delivering protection against over-voltage, under-voltage, over-power and short-circuit events. The 2.5Gb Ethernet and Wi-Fi 7 2x2 wireless keep network traffic off the CPU.

Mid-tower layout with front I/O and expansion room

The case measures 469mm deep by 220mm wide by 490mm high and offers two internal 3.5-inch or 2.5-inch bays plus two dedicated 2.5-inch mounts. Front-panel ports include two USB 3.0, one USB 3.2 Gen 2 Type-C and two audio jacks. The PRIME X870-P motherboard adds rear USB4 40Gbps Type-C ports, USB 10Gbps and 5Gbps ports, four M.2 connectors and two SATA 6Gbps headers for future storage upgrades. Windows 11 Pro is pre-installed.