HP Xw8400 - Workstation - 4 GB RAM Technical Reference Manual page 167

E Appendix E — System board
designators
This appendix lists the system board designators for this system.
Designator
MH02-03, MH06-09, MH14-15
N/A
N/A
E49
J20
J21
J22
J23
J31
J32
J41
P80-83
P60-63, P66-67
J53, P53
J68
J9
J10
J11
J83
N/A
SW50
P1
P2
P3
P10
N/A
N/A
ENWW
Silkscreen
N/A
N/A
N/A
PSWD
SLOT1 PCI
SLOT5 PCI-X 133
SLOT6 PCI-X 100
SLOT7 PCI-X 100
SLOT 3 PCI-E x8 (4)
SLOT 4 PCI-E x16 (4)
SLOT2 PCI-E x16 GRAPHICS
SAS0, SAS1, SAS2, SAS3
SATA0, SATA1, SATA2, SATA3, SATA4, SATA5
PAR/SER
KBD MS PS2
RJ45/USB
USB
1394
AUD
N/A
CMOS
PWR
PWR2
PWRCPU
FDD
N/A
N/A
Component
Mounting holes
LED: 5V_AUX power indicator
Power LED
Clear password header/jumper
PCI slot
PCI slot
PCI slot
PCI slot
PCI Express slot
PCI Express slot
PCI Express x16 slot for graphics
SAS Connectors
SATA Connectors
Parallel port and serial port stack connector
Stacked keyboard/mouse connector
Stacked RJ 45/dual USB
Quad stacked USB
IEEE 1394a connector
Triple stacked audio jack
Reset header
Clear CMOS switch/push button
Power supply connector (24-pin)
Memory power connector (4–pin)
CPU power connector (8–pin)
Diskette driver connector
Security boot connector
CD analog audio connector
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