Gigabyte GA-H81-D3 (rev. 1.0) Intel USB 3.0 Driver 2.5.0.19 for Windows 7

Specifications:

- CPU
Support for Intel Core i7 processors/Intel Core i5 processors/Intel Core i3 processors/Intel Pentium processors/Intel Celeron processors in the LGA1150 package
L3 cache varies with CPU

- Chipset
Intel H81 Express Chipset

- Memory
2 x 1.5V DDR3 DIMM sockets supporting up to 16 GB of system memory
Dual channel memory architecture
Support for DDR3 1600/1333 MHz memory modules
Support for non-ECC memory modules
Support for Extreme Memory Profile (XMP) memory modules

- Onboard Graphics
Integrated Graphics Processor:
1 x D-Sub port, supporting a maximum resolution of 1920x1200
Maximum shared memory of 1 GB

- 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)

- Expansion Slots
1 x PCI Express x16 slot, running at x16
2 x PCI Express x1 slots
(The PCI Express slots conform to PCI Express 2.0 standard.)
3 x PCI slots

- Storage Interface
Chipset:
2 x SATA 6Gb/s connectors (SATA3 0~ SATA3 1)
2 x SATA 3Gb/s connectors (SATA2 2~ SATA2 3)

- USB
Chipset:
Up to 2 USB 3.0/2.0 ports on the back panel
Up to 6 USB 2.0/1.1 ports (2 ports on the back panel, 4 ports available through the internal USB headers)

- Internal I/O Connectors
1 x 24-pin ATX main power connector
1 x 8-pin ATX 12V power connector
2 x SATA 6Gb/s connectors
2 x SATA 3Gb/s connectors
1 x CPU fan header
3 x system fan headers
1 x front panel header
1 x front panel audio header
1 x S/PDIF Out header
2 x USB 2.0/1.1 headers
1 x Clear CMOS jumper

- Back Panel Connectors
1 x PS/2 keyboard port
1 x PS/2 mouse port
1 x D-Sub port
1 x parallel port
1 x serial port
2 x USB 3.0/2.0 ports
2 x USB 2.0/1.1 ports
1 x RJ-45 port
3 x audio jacks (Line In, Line Out, Mic In)

- I/O Controller
iTE I/O Controller Chip

- H/W Monitoring
System voltage detection
CPU/System temperature detection
CPU/System fan speed detection
CPU/System overheating warning
CPU/System fan fail warning
CPU/System fan speed control
Whether the fan speed control function is supported will depend on the cooler you install.

- 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