The AcBel PC7071 is a 280W internal ATX power supply designed for compatible Lenovo ThinkCentre small-form-factor desktops. It provides a practical replacement for a failed or missing PSU while maintaining the compact format required by these systems, making it suitable for restoring compatible business PCs to working order.

The PC7071 supports 100–240V AC input and provides a 24-pin ATX main power connector, 4-pin CPU power connector and two SATA power connectors. It is confirmed for use with Lenovo ThinkCentre A57, A58, M57 and M58 SFF systems, offering a straightforward replacement power solution for compatible legacy desktops.