Lenovo ThinkStation P3 Tiny Gen 2 Intel Core Ultra 7 265 RTX A400 64GB DDR5 1TB SSD Black

Lenovo ThinkStation P3 Tiny Gen 2 Workstation

The Lenovo ThinkStation P3 Tiny Gen 2 is a compact workstation built for professionals who need certified application stability in a small footprint. It ships with Windows 11 Pro and an Intel Core Ultra 7 265 vPro processor with P-cores up to 5.20 GHz and E-cores up to 4.60 GHz. The 64 GB DDR5 memory and 1 TB SSD support demanding workflows. It suits engineers, designers and analysts who require ISV-certified reliability.

Tiny Form Factor with 300 W Power Supply

The 7 x 1.5 x 7.2 in chassis weighs 3.01 lb and fits behind a display or on a desk shelf. A 300 W internal power supply drives the CPU and NVIDIA RTX A400 4 GB GDDR6 graphics without an external brick. Wi-Fi 7 and Bluetooth 5.4 provide modern wireless connectivity. The system includes a USB keyboard and mouse so it is ready to deploy immediately.

Sustained Load Behaviour in a 300 W Envelope

Under continuous load the 300 W power supply governs total system draw across the CPU and RTX A400 GPU. The Intel Core Ultra 7 265 manages thermal output through its hybrid architecture while the tiny chassis relies on directed airflow. The 4 GB GDDR6 frame buffer limits very large datasets but handles typical CAD viewports and AI inference tasks. Buyers needing larger GPU memory or multi-GPU scaling should consider larger form factors.