1
H81H3-M USER MANUAL
Chapter 1
Chapter 1
Introducing the Motherboard
Introduction
Thank you for choosing the
H81H3-M
motherboard. This motherboard is a high per-
formance, enhanced function motherboard designed to support the LGA1150
Haswell socket for latest 4
th
Generation Intel
®
Core
TM
Family/Pentium
®
Celeron
®
pro-
cessors for high-end business or personal desktop markets.
This motherboard is based on Intel
®
H81 Express Chipset for best desktop platform
solution. H81 is a single-chip, highly integrated, high performance Hyper-Threading
peripheral controller, unmatched by any other single chip-device controller. This
motherboard supports up to 32 GB of system memory with DDR3 1600 SDRAM. High
resolution graphics via PCI Express x16 slot, intended for Graphics Interface, is fully
compliant to the PCI Express Base Specification revision 2.0. It provides two PCI rev
2.2 slots and one PCI Express x1 rev 2.0 slot for extending usage.
It implements an EHCI (Enhanced Host Controller Interface) compliant interface that
provides eight USB 2.0 ports (four USB 2.0 ports at the back panel and two USB 2.0
headers support additional four USB 2.0 ports, please refer to chapter 2 parts of
Front Panel USB headers for more details). This motherboard implements two USB
3.0 ports at rear I/O with blue connectors also.
The motherboard is equipped with advanced full set of I/O ports in the rear panel,
including PS/2 mouse and PS/2 keyboard connectors, one VGA port , one DVI port,
one HDMI port,one RJ45 LAN connector, four USB 2.0 ports, two USB 3.0 ports, and
audio jacks 6-ch for microphone, line-in and line-out.
In addition, this motherboard supports two SATA 3Gb/s and two SATA 6Gb/s
connectors for expansion.
Your motherboard package ships with the following items:
Package Contents
H81H3-M Motherboard
User Manual
DVD
I/O Shield
2 SATA 6Gb/s Cables
The package contents above are for reference only, please take the actual
package items as standard.
