1 x Internal Speaker connector
1 x System Panel
24-pin EATX Power connector
1 x IDE connector
1 x Chassis Fan connector
1 x High Definition front panel audio connector
4 x SATA connectors
2 x USB connectors Supports additional 4 USB 2.0 ports
1 x CPU Fan connector(s)
4-pin ATX 12V Power connector
1 x S/PDIF Out connector