User`s manual

Chapter 5: Advanced Serverboard Setup
5-21
SAS/SATA Enable/Disable
Jumper Settings (JPS1)
Jumper Setting Defi nition
Pins 1-2 SAS/SATA Enabled
Pins 2-3 SAS/SATA Disabled
SAS/SATA Enable/Disable
JPS1 allows you to enable or disable
the JSM1 and JSM2 ports, which may
be used for either SAS or SATA HDDs.
See the table on the right for jumper
settings.
CPU PWR Select
Jumper Settings (JP5)
Jumper Setting Defi nition
Open 130W for 2U Platform
Closed 80W for 1U Platform
CPU Power Select
JP5 allows you to select the CPU power
settings. The default position is "Open"
to support 130 W for 2U systems.
See the table on the right for jumper
settings.
RAID Mode
Jumper Settings (JPS2)
Jumper Setting Defi nition
Closed MegaRAID
Open Integrated RAID
RAID Mode
JPS2 allows you to switch between the
two RAID modes available: MegaRAID
and Integrated RAID (the latter requires
you to refresh the fi rmware). See the
table on the right for jumper settings.