Specifications

59
Appendix I: BIOS Differences
The following table displays the differences in BIOS between
B4980 and S4980. For a complete review of S4980 BIOS,
refer to the motherboard manual.
S4980 Mainboard B4980 Barebone
Hardware Health Configuration
Auto FAN Power
Control
Disabled Enabled
Hardware Health Event Monitoring
CPU1 FAN1 Speed
(TACH1)
System FAN1 Speed
(TACH6)
CPU2 FAN2 Speed
(TACH2)
System FAN2 Speed
(TACH7)
CPU3 FAN6 Speed
(TACH14)
System FAN3 Speed
(TACH9)
CPU4 FAN5 Speed
(TACH13)
System FAN4 Speed
(TACH10)
System FAN3 Speed
(TACH5)
System FAN5 Speed
(TACH5)
System FAN4 Speed
(TACH6)
System FAN6 Speed
(TACH1)
System FAN7 Speed
(TACH15)
System FAN7 Speed
(TACH2)
System FAN8 Speed
(TACH16)
System FAN8 Speed
(TACH3)