The Gigabyte GA-H55-USB3 incorporates Intel's brand-new H55 chipset, offering a valuable and affordable motherboard.
As an ATX motherboard, the Gigabyte GA-H55-USB3 supports the latest Intel i3/i5/i7 based processors in the LGA1156 package. With Intel H55 chipset, this board provides full support for Intel's 32nm Clarkdale CPUs with an integrated HD GPU. It also provides full supports for Dual Channel DDR3 SDRAM up to 16GB running at 1600MHz (OC). With PCI-E x16 graphics interface, upgrading 3D performance will never be a problem. The Gigabyte GA-H55-USB3 also supports the newest NEC SuperSpeed USB 3.0 with superfast transfer rates of up to 5Gbps.
Discover the advanced features brought to you by Gigabyte such as AutoGreen technology and DualBIOS technology.
Intel Flexible Display InterfaceIntel H55 chipset supports both Core i7 and Core i5 CPU without an integrated GPU and the latest Intel 32nm Clarkdale Core i3 and Core i5 CPU with an HD GPU so you can enjoy smooth HD movies without an independent graphics card.
SuperSpeed USB 3.0 TechnologyThe Gigabyte GA-H55-USB3 equips the revolutionary SuperSpeed USB 3.0 technology to deliver up to 5Gbps bandwidth which is 10x faster than USB 2.0 and boosts data transfer rates between a PC and USB device.
Gigabyte DualBIOSGigabyte DualBIOS technology protects the BIOS from virus attacks. With its innovative backup BIOS design, this platform provides twice the security thus assuring the PC's stability.
Ultra Durable 3 TechnologyThe Gigabyte GA-H55-USB3 features revolutionary Ultra Durable 3 technology with a 2oz copper PCB design to help reduce system temperature and dramatically enhance performance.
Advanced Display InterfacesThe Gigabyte GA-H55-USB3 features the next generation HDMI and DisplayPort to deliver unprecedented digital video.
Learn more about the GIGABYTE GA-H55-USB3
CPU Socket Type
Core i7 / i5 / i3 / Pentium (LGA1156)
Onboard Video Chipset
Number of Memory Slots
Maximum Memory Supported
PCI Express 2.0 x16
1 x PCI Express 2.0 x16
PCI Express x1
3 x PCI Express x1
3 x PCI Slots
1 x ATA133 2 Dev. Max
7 x SATA 3Gb/s
Max LAN Speed
Rear Panel Ports
D-Sub + DVI + Display Port
1 x HDMI
2 x USB 3.0
4 x USB 2.0
1 x IEEE 1394a
1 x eSATA 3Gb/s
1 x Optical
Internal I/O Connectors
6 x USB 2.0
1 x 1394a
Dimensions (W x L)
12.0" x 9.6"
Leading quality standard of Ultra Durable 3 technology with 2oz copper PCB design
Dynamic Energy Saver 2 technology enables best energy efficiency
AutoGreen technology Greening your PC via Bluetooth cellphone
The unique DualBIOS technology delivering highest level failure protection
Easy BIOS setting for GPU overclocking
Enhanced Intel HD Graphics integrated with the processor
Supports Dolby Home Theater audio to create a stunning surround sound listening experience
High-performance DAC with 108 dB Signal-to-Noise ratio playback quality
Meet European Union ErP(Energy-related Products) requirement