SC812i-420C  
    1. 420W Power Supply
2. 3 x 3.5" Internal Drive Bay
3. 1 x Slim CDROM Drive (Optional)
    1 x Slim Floppy Drive (Optional)
4. 2x 10cm Blower Fans
5. 1 x Full-size, Full-length I/O Expansion Slot
6. 2 x Front USB Ports (2.0 ready),
    1 x RJ45 COM Port
7. Power Switch, Reset Switch
    & 5 LED Indicators