Lenovo ThinkStation P620 Threadripper PRO 3945WX 48GB 2TB NVMe 12TB HDD P1000 workstation

Professional CAD Workstation Tower

The Lenovo ThinkStation P620 is a tower workstation built for engineering, drafting, 3D modelling and visualisation workloads. It runs on an AMD Ryzen Threadripper PRO 3945WX processor with 12 cores and 24 threads at 4.0 GHz base and 4.30 GHz boost. 48GB of DDR4 ECC memory is installed across eight slots, supporting large project files and virtual machines. Windows 11 Pro provides business-grade security and remote desktop features.

Quadro P1000 Graphics and Mixed Storage

The NVIDIA Quadro P1000 graphics card drives professional CAD, design and 3D modelling applications with certified drivers. A 2TB NVMe SSD delivers fast boot and application loading, while a 12TB 7200rpm HDD adds high-capacity storage for project archives and media. The 1000W power supply supports the current configuration and leaves headroom for additional PCIe Gen 4 expansion cards such as extra GPUs or networking adapters.

Suited for Multi-Core Rendering and Large Datasets

This system suits professionals who need high core counts for rendering, simulation or heavy multitasking alongside certified professional graphics. Buyers who require higher single-thread frequencies for lightly threaded CAD tasks, or who need more than two factory NVMe slots without adding expansion cards, should evaluate alternative configurations.