I recently upgraded my Lenovo computer with a new larger PSU and graphics card. So, I have now a genuine just over 1 year old Lenovo PSU 400 watts, 80+ certified platinum.  It has proprietary mobo connector 10 pin nine wired, also 6 pin PCIE/Graphix and 4 pin CPU power connectors.  So Lenovo only use. The graphics card is GTX 960 2 GB card. They are in need of a good home. PM me for details.