Layout contents
Connectors/Jumpers/SlotsPage

1.

ATX power connectors (24-pin EATXPWR, 8-pin EATX12V,

2-27

 

4-pin EZ_PLUG)

 

2.

LGA1155 CPU socket

2-4

3.

CPU, chassis, and power fan connectors (4-pin CPU_FAN,

2-26

 

4-pin CPU_OPT, 3/4 pin CHA_FAN4)

 

4.

DDR3 DIMM slots

2-5

5.

TPU switch

2-11

6.

MemOK! switch

2-10

7.

USB 3.0 connector (20-1 pin USB3_12)

2-24

8.

Chassis fan switch

2-20

9.

Marvell® Serial ATA 6.0 Gb/s connectors

2-23

 

(7-pin SATA6G_E1/E2 [navy blue])

 

10.

Intel® Z77 Serial ATA 6.0 Gb/s connectors

2-21

 

(7-pin SATA6G_1/2 [gray])

 

11.

Intel® Z77 Serial ATA 3.0 Gb/s connectors

2-22

 

(7-pin SATA3G_3–6 [blue])

 

12.

Clear CMOS switch

2-13

13.

EPU switch

2-12

14.

System panel connector (20-8 pin PANEL)

2-29

15.

Q-Code LED (LED1, LED2)

2-15

16.

USB 2.0 connectors (USB10 [Type A], 10-1 pin USB1112,

2-24

 

10-1 pin USB1314)

 

17.

Trusted Platform Module connector (20-1 pin TPM)

2-28

18.

Reset switch

2-9

19.

Power-on switch

2-9

20.

Serial connector (10-1 pin COM1)

2-19

21.

IEEE 1394 connector (10-1 pin IE1394_1)

2-25

22.

Digital audio connector (4-1 pin SPDIF_OUT)

2-25

23.

LAN1 and LAN2 WG82574 LAN chip

2-43

24.

Front panel audio connector (10-1 pin AAFP)

2-27

Chapter 2

ASUS P8Z77 WS

2-3