| Bios name |
Remarks |
| FS51SB0C |
Date:12/17/2002 Checksum:5B00 Initial release. |
| FS51SB0F | Date:05/30/2003 Checksum:FC00 1. Update microcode for Northwood Package 2. Set DRAM Addr/Cmd rate default with 2T |
| FS51SB0K | Date:11/17/2003 Checksum:8900 1. Add fan 'Ultra Low,Low,Middle,High speed' function 2. Fixed only plug usb keyboard & cardreader and no diskette in USB Zip system hang 3. Set usb keyboard default as 'Enabled' |
| FS51SB0L | Date:12/02/2003 Checksum:A900 Fixed system unstable issue, while installing DDR 256MB+512MB together. |