Gigabyte GA-B85M-D3H (rev. 1.0) Realtek Audio Driver 3.74 for Windows 8.1

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 B85 Express Chipset

- Memory
4 x 1.5V DDR3 DIMM sockets supporting up to 32 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@60 Hz
1 x DVI-D port, supporting a maximum resolution of 1920x1200@60 Hz
The DVI-D port does not support D-Sub connection by adapter.
1 x HDMI port, supporting a maximum resolution of 4096x2160@24 Hz
Support for HDMI 1.4a version.
Maximum shared memory of 1 GB

- Audio
Realtek ALC892 codec
High Definition Audio
2/4/5.1/7.1-channel
To configure 7.1-channel audio, you have to use an HD front panel audio module and enable the multi-channel audio feature through the audio driver.
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 (PCIEX16)
For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot.
(The PCIEX16 slot conforms to PCI Express 3.0 standard.)
1 x PCI Express x16 slot, running at x4 (PCIEX4)
2 x PCI slots

- Multi-Graphics Technology
Support for AMD CrossFire technology
Storage InterfaceChipset:
4 x SATA 6Gb/s connectors (SATA3 0/1/2/3) supporting up to 4 SATA 6Gb/s devices
2 x SATA 3Gb/s connectors (SATA2 0/1) supporting up to 2 SATA 3Gb/s devices

- USB
Chipset:
Up to 4 USB 3.0/2.0 ports (2 ports on the back panel, 2 ports available through the internal USB headers)
Up to 8 USB 2.0/1.1 ports (4 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
4 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
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 Trusted Platform Module (TPM) header
1 x Clear CMOS jumper

- Back Panel Connectors
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
4 x USB 2.0/1.1 ports
1 x RJ-45 port
6 x audio jacks (Center/Subwoofer Speaker Out/Rear Speaker Out/Side Speaker Out/Line In/Line Out/Microphone)

- I/O Controller
iTE I/O Controller Chip

- H/W Monitoring
System voltage detection
CPU/System temperature detection
CPU/System fan speed detection
CPU overheating warning
CPU/System fan fail warning
CPU/System fan speed control

- 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