Gigabyte H310M DS2V DDR3 User Manual

11) CLR_CMOS (Clear CMOS Jumper)
 UsethisjumpertocleartheBIOScongurationandresettheCMOSvaluestofactorydefaults.Toclear
the CMOS values, use a metal object like a screwdriver to touch the two pins for a few seconds.
• Always turn off your computer and unplug the power cord from the power outlet before clearing
the CMOS values.
• After system restart, go to BIOS Setup to load factory defaults (select Load Optimized Defaults) or
manuallyconguretheBIOSsettings(refertoChapter2,"BIOSSetup,"forBIOScongurations).
Open: Normal
Short: Clear CMOS Values
10) TPM (Trusted Platform Module Header)
You may connect a TPM (Trusted Platform Module) to this header.
12) BAT (Battery)
 Thebatteryprovidespowertokeepthevalues(suchasBIOScongurations,date,andtimeinformation)
in the CMOS when the computer is turned off. Replace the battery when the battery voltage drops to a low
level, or the CMOS values may not be accurate or may be lost.
You may clear the CMOS values by removing the battery:
1. Turn off your computer and unplug the power cord.
2. Gently remove the battery from the battery holder and wait for one minute. (Or use a
metal object like a screwdriver to touch the positive and negative terminals of the battery
holder, making them short for 5 seconds.)
3. Replace the battery.
4. Plug in the power cord and restart your computer.
• Always turn off your computer and unplug the power cord before replacing the battery.
• Replace the battery with an equivalent one. Damage to your devices may occur if the battery is
replaced with an incorrect model.
• Contact the place of purchase or local dealer if you are not able to replace the battery by yourself
or uncertain about the battery model.
• When installing the battery, note the orientation of the positive side (+) and the negative side (-)
of the battery (the positive side should face up).
• Used batteries must be handled in accordance with local environmental regulations.
Pin No. Denition Pin No. Denition
1
LAD0
7
LAD3
2
VCC3
8
GND
3
LAD1
9
LFRAME
4
No Pin
10
NC
5
LAD2
11
SERIRQ
6
LCLK
12
LRESET
F_USB30
F_U
B_ 
F_  F_ 

_
B
BS_
B
SB_
B
_S

S_
_
B
_U
_
B


 
S  
 
123
 
123
 
123
 
123
1
1
1
1
BSS
S
_S 
SSU
 
1 2 3  
 S3
BSSS

U
 __ 3
F_USB3F
S  _
S  _
S  _
SF


B_
B_
F
_0
S
S
_0F
_F
_
_
__B


U
S  _S
_
SF_
USB0_B
B_
F_USB3

F_USB303

_

_3U
12
11
2
1
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Gigabyte H310M DS2V DDR3 Specifications

General

Max Memory	32 GB
Memory Architecture	Dual Channel
Dimensions	22.6cm x 17.4cm
CPU	Supports 8th and 9th Gen Intel Core i7/i5/i3/Pentium/Celeron processors
Chipset	Intel H310
Memory Slots	2
Memory Type	DDR3
Graphics	Integrated Graphics Processor- Intel® HD Graphics support
Audio	Realtek® ALC887 codec
LAN	Realtek® GbE LAN chip (10/100/1000 Mbit)
PCIe x16 Slots	1
PCIe x1 Slots	2
SATA Ports	4
USB Ports	4 x USB 3.1 Gen 1 (2 on back panel, 2 via internal header), 6 x USB 2.0/1.1 (2 on back panel)
Back Panel Connectors	1 x PS/2 keyboard/mouse port; 1 x D-Sub port; 2 x USB 3.1 Gen 1 ports; 1 x RJ-45 port; 3 x audio jacks
Internal I/O Connectors	1 x 24-pin ATX main power connector; 1 x 8-pin ATX 12V power connector; 4 x SATA 6Gb/s connectors; 1 x CPU fan header; 1 x system fan header; 1 x front panel header; 1 x front panel audio header; 1 x USB 3.1 Gen 1 header; 1 x serial port header; 1 x Clear CMOS jumper
Form Factor	Micro ATX
Video Outputs	D-Sub