Zotac H55 series

6
Intel H55 series Motherboard
120
240
121
120
240
121
1.5 V 1.5 V
115 X LM
LG A11 56
RE MO VE
LO TE S
1
7
SYSFAN2
PCI1
8
SATA2
SATA4
9
15
16
17
Ch ipset
18
19
20
DDRIII1
DDRIII2
U_KB1
DVI
ESATA
USB
CN4
PW1
FP1 SPK1
FP_S1
SPDIF
PW2
FP_U1
SATA5
SATA1
SATA3
3
4
5
6
HDMI
FP_U3
FP_U2
PCIE2
PCIE3
PCIE1
10
11
12
JP1
CN6
SYSFAN1
13
14
SD1
2
CPUFAN1
LAN1
USB
VGA
Motherboard Layout
Figure 1 shows the motherboard and Figure 2 shows the back panel connectors.
Figure 1. Board Layout
1. 24-pin ATX Power Connector-PW1
2. Chipset
3. Speaker Header-SPK1
4. Front Panel Header-FP1
5. Serial-ATA (SATA) Connectors(SATA1~5)
6. USB Headers (FP_U1~FP_U3)
7. SPDIF-Out Header-CN6 (optional)
8. COM Header_CN4 (optional)
9. PCI Slot-PCI1
10. PCI Express x1 Slots-PCIE2~3
11. Front Pannel Audio Header-FP_S1
12. Clear CMOS Jumper-JP1
13. SYS Fan Connector-SYSFAN1
14. PCI Express x16 Slot-PCIE1
15. Backpanel Connectors
16. 4-pin ATX_12V Power Connector-PW2
17. CPU Socket
18. SYS Fan Connector-SYSFAN2
19. CPU Fan Connector_CPUFAN1
20. DDRIII DIMM Sockets-DDRIII1~2
Figure 1