2
ASRock Z77E-ITX Motherboard
English
Motherboard Layout
1
SATA2 Connector (SATA_3, Black)
2
SATA3 Connector (SATA3_1, Gray)
3
SATA3 Connector (SATA3_0, Gray)
4
SATA2 Connector (SATA_2, Black)
5
USB 2.0 Header (USB2_3, Black)
6
USB 2.0 Header (USB4_5, Black)
7
Consumer Infrared Module Header
(CIR1, Gray)
8
USB 3.0 Header (USB3_3_4, Black)
9
SPI Flash Memory (64Mb)
10
CPU Fan Connector (CPU_FAN1)
11
Clear CMOS Jumper (CLRCMOS1)
12
2 x 240-pin DDR3 DIMM Slots
(DDR3_A1, DDR3_B1, Black)
13
Chassis Fan Connector (CHA_FAN1)
14
mini-PCI Express Slot (MINI_PCIE1)
15
WiFi-802.11n Module
16
ATX Power Connector (ATXPWR1)
17
System Panel Header (PANEL1, Black)
18
PCI Express 3.0 x16 Slot (PCIE1, Black)
19
Front Panel Audio Header
(HD_AUDIO1,
Black)
20
1155-Pin CPU Socket
21
Intel Z77 Chipset
22
ATX 12V Power Connector (ATX12V1)
Intel
Z77
X
Fast RAM
Z77E-ITX
PCIE1
17.0cm
(6.7
in)
17.0cm (6.7 in)
DDR3_A1
(64
bit,
240-pin
module)
DDR3_B1
(64
bit,
2
40-pin
module)
A
T
XPWR1
DDR3
2800+
CMOS
Battery
USB3_3_4
64Mb
BIOS
AUDIO
CODEC
LAN
PHY
RoHS
Front USB 3.0
PCI Express 3.0
CLRCMOS1
1
SATA3_1
SATA3_0
SATA_3
SATA_2
USB2_3
1
CIR1
1
USB4_5
1
HDLED
RESET
PLED
PWRBTN
PANEL1
1
1
HD_AUDIO1
ATX12V1
CHA_FAN1
CPU_FAN1
MINI_PCIE1
USB 3.0
T: USBA1
B: USBA2
PS2
Keyboard/
Mouse
DVI1
HDMI1
DP1
Clr
CMOS
USB 2.0
T: USB0
B: USB1
ESA
T
A
1
Top:
RJ-45
USB 3.0
T: USB1
B: USB2
T
op:
CTR
B
ASS
Center:
REAR
SPK
Bottom:
Optical
SPDIF
T
op:
LINE
IN
Center:
FRONT
Bottom:
MIC
IN
WiFi-802.11n
Module
1 2
3
4
5
6
11
10
7
8
9
12
13
14
15
16
17
18
19
20
21
22
1
2
3
4
5
6
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