ASROCK H81M-VG4 R3.0 User Manual

3
English
H81M-VG4 R3.0
I/O Panel
No. Description No. Description
1 PS/2 Mouse Port 6 USB 2.0 Ports (USB23)
2 LAN RJ-45 Port* 7 USB 3.0 Ports (USB3_01)
3 Line In (Light Blue)** 8 D-Sub Port
4 Front Speaker (Lime)** 9 PS/2 Keyboard Port
5 Microphone (Pink)**
* ere are two LEDs on each LAN port. Please refer to the table below for the LAN port LED indications.
Activity / Link LED Speed LED
Status Description Status Description
O No Link O 10Mbps connection
Blinking Data Activity Orange 100Mbps connection
On Link Green 1Gbps connection
ACT/LINK LED
SPEED LED
LAN Port
8 5679
1
2 4
3

ASROCK H81M-VG4 R3.0 Specifications

General

Non-ECC	Yes
Internal memory	16 GB
Memory channels	Dual-channel
Memory slots type	DIMM
Number of memory slots	2
Supported memory types	DDR3-SDRAM
Supported memory clock speeds	1066, 1333, 1600 MHz
Certification	FCC, CE, WHQL, ErP/EuP ready
Component for	PC
Power source type	ATX
Motherboard chipset	Intel® H81
Audio output channels	7.1 channels
Motherboard form factor	micro ATX
Motherboard chipset family	Intel
Processor socket	LGA 1150 (Socket H3)
Compatible processor series	Intel Celeron, Intel Pentium
BIOS type	UEFI AMI
ACPI version	1.1
BIOS memory size	32 Mbit
Maximum resolution	1920 x 1080 pixels
LAN controller	Realtek RTL8111C
Ethernet interface type	Gigabit Ethernet
PCI Express x1 (Gen 2.x) slots	1
USB 3.2 Gen 1 (3.1 Gen 1) connectors	0
Supported storage drive interfaces	SATA II, SATA III
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Cables included	SATA
Bundled software	- ASRock Disk Health Report - ASRock USB Key - ASRock APP Charger - ASRock XFast LAN - ASRock XFast RAM - ASRock Fast Boot (Fast Boot, Restart to UEFI) - ASRock Interactive UEFI - ASRock UEFI Guide - ASRock Instant Flash - ASRock Internet Flash - ASRock Crashless BIOS - ASRock UEFI Tech Service - ASRock Easy Driver Installer
Harmonized System (HS) code	84733020

Weight and Dimensions

Width	- mm