xii
Internal I/O connectors 3 x USB 2.0 connectors support additional 6 USB 2.0
ports
1 x Floppy disk drive connector
1 x IDE connector
1 x COM connector
5 x SATA connectors
1 x 1394 connector
High denition front panel audio connector
1 x system panel connector
1 x CD audio-in connector
1 x S/PDIF out header
1 x Chassis intrusion connector
Power/CPU/Chassis fan connectors
24-pin EATX power connector
4-pin ATX 12V power connector
Accessories User manual
2 x Serial ATA cables
2 x Serial ATA power cables
1 x UltraDMA 133/100/66 cable
1 x FDD cable
2 in 1 Q-Connector
Form Factor uATX Form factor: 9.6’’ x 9.6’’ (24.4cm x 24.4cm)
Support CD Drivers
Express Gate
ASUS PC Probe II
ASUS LiveUpdate Utility
Anti-Virus software (OEM version)
M3A78-EM specications summary
*Specications are subject to change without notice.