GIGABYTE GA-H77M-HD3
• CPU
Support for Intel® Core™ i7 processors/Intel® Core™ i5 processors/ Intel® Core™ i3 processors/Intel® Pentium® processors/Intel® Celeron® processors in the LGA1155 package
L3 cache varies with CPU
• Chipset
Intel® H77 Express Chipset
• Memory
2 x 1.5V DDR3 DIMM sockets supporting up to 32 GB of system memory
* Due to a Windows 32-bit operating system limitation, when more than 4 GB of physical memory is installed, the actual memory size displayed will be less than the size of the physical memory installed.
Dual channel memory architecture
Support for DDR3 1600/1333/1066 MHz memory modules
* To support DDR3 1600 MHz, you must install an Intel 22nm (Ivy Bridge) CPU.
Support for non-ECC memory modules
Support for Extreme Memory Profile (XMP) memory modules
* To support XMP memory, you must install an Intel 22nm (Ivy Bridge) CPU.
• VGA
1 x D-Sub port
1 x DVI-D port, supporting a maximum resolution of 1920x1200
* The DVI-D port does not support D-Sub connection by adapter.
1 x HDMI port, supporting a maximum resolution of 1920x1200
• Expansion Slots
1 x PCI Express x16 slot, running at x16
(The PCI Express x16 slot conforms to PCI Express 3.0 standard.)
* Whether PCI Express 3.0 is supported depends on CPU and graphics card compatibility.
2 x PCI Express x1 slots
(All PCI Express x1 slots conform to PCI Express 2.0 standard.)
1 x PCI slot
• Connectors
1 x 24-pin ATX main power connector
1 x 8-pin ATX 12V power connector
2 x SATA 6Gb/s connectors
4 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
1 x USB 3.0/2.0 header
2 x USB 2.0/1.1 headers
1 x serial port header
1 x parallel port header
1 x Clear CMOS jumper
• Storage Interface
2 x SATA 6Gb/s connectors (SATA3 0/1) supporting up to 2 SATA 6Gb/s devices
4 x SATA 3Gb/s connectors (SATA2 2/3/4/5) supporting up to 4 SATA 3Gb/s devices
Support for RAID 0, RAID 1, RAID 5, and RAID 10
* When a RAID set is built across the SATA 6Gb/s and SATA 3Gb/s channels, the system performance of the RAID set may vary depending on the devices being connected.
• Audio
Realtek ALC887 codec
High Definition Audio
2/4/5.1/7.1-channel
Support for S/PDIF Out
• LAN
Realtek GbE LAN chip (10/100/1000 Mbit)
• Rear Panel I/O Ports
1 x PS/2 keyboard/mouse port
1 x D-Sub port
1 x DVI-D port
1 x HDMI port
2 x USB 3.0/2.0 ports
6 x USB 2.0/1.1 ports
1 x RJ-45 port
1 x optical S/PDIF Out connector
5 x audio jacks (Center/Subwoofer Speaker Out, Rear Speaker Out, Line In, Line Out, Mic In)
• BIOS
2 x 64 Mbit flash
Use of licensed AMI EFI BIOS
Support for DualBIOS™
PnP 1.0a, DMI 2.0, SM BIOS 2.6, ACPI 2.0a
• Form Factor
Micro ATX
• Dimensions
24.4cm x 17.4cm
• Package
Box