caseen 250W Enhance ENP-7025B Power Supply 80 PLUS Bronze Certified + Black Wrist Strap This Item Includes: (1) 250W Enhance ENP-7025B Power Supply 80 PLUS Bronze Certified + Black Wrist Strap P/N: ENHANCE ENP-7025B + Black Wrist Strap Connectors: 1x 20/24 Pin ATX Connector 1x 4-Pin 12V 3x Peripheral Connectors (MOLEX 4 PIN) 1x Power Connector for Floppy Drives. 2x SATA connectors This Enhance ENP-7025B is a newer model than the models listed above. This power supply replaces and upgrades the models in listing. Use this power supply to replace the power in your Shuttle XPC mini-barebones system such as SB61G2, SS51G, SK41G SB51G and many others.