Gigabyte GA-H77N-WIFI User Manual

- 25 - Hardware Installation
8) F_PANEL (Front Panel Header)
Connect the power switch, reset switch, and system status indicator on the chassis to this header according
to the pin assignments below. Note the positive and negative pins before connecting the cables.
10
9
2
1
RES- HD+
RES+ HD-
PW+
MSG+
PW-
MSG-
NC
Hard Drive
Activity LED
Reset
Switch
Message/
Sleep LED
Power
Switch
The front panel design may differ by chassis. A front panel module mainly consists of power switch,
reset switch, hard drive activity LED and etc. When connecting your chassis front panel module
to this header, make sure the wire assignments and the pin assignments are matched correctly.
 PW (Power Switch, Red):
 &RQQHFWVWRWKHSRZHUVZLWFKRQWKHFKDVVLVIURQWSDQHO<RXPD\FRQ¿JXUHWKHZD\WRWXUQRII\RXU
system using the power switch (refer to Chapter 2, "BIOS Setup," "Power Management," for more
information).
 HD (Hard Drive Activity LED, Blue):
Connects to the hard drive activity LED on the chassis front panel. The LED is on when the hard drive
is reading or writing data.
 RES (Reset Switch, Green):
Connects to the reset switch on the chassis front panel. Press the reset switch to restart the computer
if the computer freezes and fails to perform a normal restart.
 NC (Purple):
No connection.
 MSG (Message/Sleep LED, Yellow):
Connects to the power status indicator on the chassis front panel. The LED
is on when the system is operating. The LED is off when the system is in S3/
S4 sleep state or powered off (S5).
System Status LED
S0 On
S3/S4/S5 Off

Gigabyte GA-H77N-WIFI Specifications

General

Memory voltage	1.5 V
Memory channels	Dual-channel
Memory slots type	DIMM
Number of memory slots	2
Supported memory types	DDR3-SDRAM
Maximum internal memory	16 GB
Supported memory clock speeds	800, 1066, 1333, 1600 MHz
Processor socket	LGA 1155 (Socket H2)
Processor manufacturer	Intel
Compatible processor series	Intel Celeron, Intel Pentium
CPU fan connector	Yes
Number of Parallel ATA connectors	0
USB 3.2 Gen 1 (3.1 Gen 1) connectors	1
USB 2.0 ports quantity	4
Audio chip	Realtek ALC892
Component for	PC
Power source type	ATX
Motherboard chipset	Intel H77
Audio output channels	7.1 channels
Motherboard form factor	mini ITX
Compatible operating systems	Windows 8/7/XP
Supported storage drive interfaces	SATA II, SATA III
Parallel processing technology support	-
Networking features	Gigagit Ethernet, WLAN
Ethernet interface type	Gigabit Ethernet
BIOS type	EFI AMI
Bundled software	Norton Internet Security (OEM version), Intel Rapid Start Technology, Intel Smart Connect Technology, Intel Smart Response Technology

Weight and Dimensions

Width	170 mm