1
B75H2-M
USER MANUAL
Chapter 1
Chapter 1
Introducing the Motherboard
Introduction
Your motherboard package ships with the following items:
Package Contents
B75H2-M Motherboard
Quick Installation Guide
User Manual
DVD
I/O Shield
2 SATA Cables
The package contents above are for reference only, please take the actual
package items as standard.
Thank you for choosing the B75H2-M motherboard. This motherboard is a high per-
formance, enhanced function motherboard designed to support the LGA1155 socket
for
2
nd
/3
rd
Generation Intel
®
Sandy/Ivy Bridge processors for high-end business or
personal desktop markets.
This motherboard is based on Intel
®
B75 Chipset for best desktop platform solution.
B75 is a single-chip, highly integrated, high performance Hyper-Threading periph-
eral controller, unmatched by any other single chip-device controller. This
motherboard supports up to 32 GB
of system memory with
dual channel DDR3 1600/
1333 SDRAM
. One PCI slot is supported, fully compliant with PCI rev 2.2 specification
at 33MHz. High resolution graphics via one PCI Express x16 slot, intended for Graph-
ics Interface, is fully compliant to the PCI Express Base Specification revision 3.0.
And one PCI Express x16 slot (with x4 connectivity) is supported, is compliant with all
PCIe x1 device of AVLC, it has independent video out when install a VGA card. In
addition, one PCI Express x1 slot is supported, is fully compliant to the PCI Express
Base Specification revision 2.0. It implements an EHCI (Enhanced Host Controller
Interface) compliant interface that provides seven USB 2.0 ports (four USB 2.0 ports
at the back panel, one 10-pin USB 2.0 header supports additional two USB 2.0 ports
and one 5-pin USB 2.0 header supports additional one USB 2.0 port) and four USB 3.0
ports (two USB 3.0 ports at the back panel and one USB 3.0 header supports addi-
tional two USB 3.0 ports).
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 D-sub (VGA) port, one Se-
rial port (COM1), one Display port, one HDMI port, one LAN port, four USB 2.0 ports,
two USB 3.0 ports, and audio jacks for line-in, line-out and microphone.
In addition, this motherboard supports one SATA 6.0Gb/s connector and four SATA
3.0Gb/s connectors.