Intel H55 User Manual

3
1-3 Specification
Spec Description
Design z
U-ATX form factor, PCB size: 20.0cmx24.5cm
Chipset z
Intel H55 Express Chipset
CPU Socket
z
supports the innovative Intel LGA 1156 socket Intel®,
Core™ i7, Core™ i5
（
Lynnfield & Clarkdale
）
, Core™ i3
and Pentium® Processor
Memory Sockets
z
DDRIII module slot x 2
z
Support 2pcs DDRIII 1066/DDRIII 1333 memory modules
expandable to 8 GB
z
Support dual channel function
Expansion Slots
z
1pcs PCI-Express2.0 x16by16 lane slot
z
2pcs PCI-Express2.0 x1 slot
z
1pcs 32-bit PCI slot
Serial ATA2
z
The Intel H55 chipset supports four internal Serial ATA
ports for six SATA devices providing 3.0 Gb/sec data
transfer rate.
Gigabit LAN z
Integrated Realtek PCI-E Gigabit LAN chip
z
Supports Fast Ethernet LAN function provide
10Mb/100Mb/ 1Gb /s data transfer rate.
6-CH HD Audio
z
Realtek ALC 662 HD Audio Codec integrated
z
Support 6-channel 3D surround & Positioning Audio
z
Audio driver and utility included
BIOS z
AMI 32MB SMT Flash ROM
Multi I/O
z
PS/2 keyboard connector x1
z
PS/2 mouse connector x1
z
HDMI Connector x1
z
DVI Connector x1
z
VGA Connector x1
z
SATA connector x4
z
USB2.0 port x4 and header x2
z
RJ-45 LAN connector x1
z
Audio connector x1 (6-CH Audio)
z
Front Panel Audio Header x1
z
Serial Port headerx1
z
HDMI-SPDIF header x1

Intel H55 Specifications

General

Socket	LGA 1156
Memory Type	DDR3
Memory Channels	Dual
Max Memory	16GB
Memory Standard	DDR3 1066/1333
PCI Express Revision	2.0
PCI Express x16	1
RAID Support	No
Chipset	Intel H55
Memory Slots	4
SATA Ports	6
Graphics Output	VGA, DVI, HDMI
Integrated Graphics	Yes (requires compatible CPU)
LAN	Gigabit Ethernet
Form Factor	ATX
Audio	HD Audio (Realtek ALC series, depending on manufacturer)