Gigabyte GA-H55M-S2 rev.1.3 No I/O

Gigabyte GA-H55M-S2 rev.1.3 Intel Chipset H55 Socket LGA1156 DDR3 Micro ATX Motherboard. GIGABYTE motherboards feature a 3x USB power boost, delivering greater compatibility and extra power for USB devices. GIGABYTE’s unique USB power design is also able to efficiently regulate output over the full voltage range, which greatly enhances USB device compatibility. In addition, dedicated lower resistance fuses ensure lower voltage drops, and provide more stable and plentiful power delivery.

Features:

• Unique On/Off Charge delivers the best recharging capability to iPad, iPhone and iPod Touch
• 3x USB power delivery for greater compatibility and extra power for USB devices
• Supports Intel Core i5/ Core i3 LGA1156 processors featuring integrated Intel HD Graphics
• Ultimate graphics performance with PCI-Ex16 interface
• AutoGreen technology Greening your PC via Bluetooth cellphone
• Patented DualBIOS technology delivering highest level failure protection
• Features high speed Gigabit Ethernet connection
• Compatible with Windows 7 to deliver the best operation experience
• Meet European Union ErP(Energy-related Products) requirement










Specifications:

CPU
Support for Intel Core i7 processors/Intel Core i5 processors/Intel Core i3 processors/Intel Pentium processors in the LGA1156 package (Go to GIGABYTE's website for the latest CPU support list.)
L3 cache varies with CPU
Chipset
Intel H55 Express Chipset
Memory
2 x 1.5V DDR3 DIMM sockets supporting up to 8 GB of system memory (Note 1)
Dual channel memory architecture
Support for DDR3 1666 (O.C.)/1333/1066/800 MHz memory modules
Support for non-ECC memory modules
Support for Extreme Memory Profile (XMP) memory modules
Onboard Graphics
Integrated in the Chipset:
1 x D-Sub port (Note 2)
Audio
Realtek ALC888B codec
High Definition Audio
2/4/5.1/7.1-channel (Note 3)
LAN
1 x Realtek RTL8111E chip (10/100/1000 Mbit)
Expansion Slots
1 x PCI Express x16 slot, running at x16 (The PCIEX16 slot conforms to PCI Express 2.0 standard.)
1 x PCI Express x1 slot
2 x PCI slots
Storage Interface
Chipset:
6 x SATA 3Gb/s connectors supporting up to 6 SATA 3Gb/s devices
USB
Integrated in the Chipset
Up to 12 USB 2.0/1.1 ports (8 on the back panel, 4 via the USB brackets connected to the internal USB headers)
Internal I/O Connectors
1 x 24-pin ATX main power connector
1 x 4-pin ATX 12V power connector
6 x SATA 3Gb/s connectors
1 x CPU fan header
1 x system fan header
1 x front panel header
1 x front panel audio header
2 x USB 2.0/1.1 headers
1 x clearing CMOS jumper
Back Panel Connectors
1 x PS/2 keyboard port
1 x PS/2 mouse port
1 x D-Sub port (Note 2)
8 x USB 2.0/1.1 ports
1 x RJ-45 port
3 x audio jacks (Line In/Line Out/Microphone)
I/O Controller
iTE IT8720 chip
H/W Monitoring
System voltage detection
CPU temperature detection
CPU/System fan speed detection
CPU overheating warning
CPU/System fan fail warning
CPU fan speed control (Note 4)
BIOS
2 x 8 Mbit flash
Use of licensed AWARD BIOS
Support for DualBIOS
PnP 1.0a, DMI 2.0, SM BIOS 2.4, ACPI 1.0b
Unique Features
Support for BIOS
Support for Q-Flash
Support for Xpress BIOS Rescue
Support for Download Center
Support for Xpress Install
Support for Xpress Recovery2
Support for EasyTune (Note 5)
Support for Auto Green
Support for ON/OFF Charge
Support for Q-Share
Operating System
Support for Microsoft Windows 7/Vista/XP
Form Factor
MicroATX Form Factor; 24.4cm x 21.0cm




CPU Support