Stable 200W output for HP G2 SFF small form-factor PCs; Full compatible with 600 G2, 705 G2, 800 G2 SFF systems; Direct replacement for PS-4201-1HA and all listed OEM P/Ns; Standard SFF size & original connectors, plug-and-play; Full protection (OVP/OCP/OTP/SCP) & wide 100-240V input