Gigabyte GA-870A-UD3 (rev. 2.2) Realtek Audio Driver 2.70 Download

Posted at December 22, 2024 by PCI-DB Team

Gigabyte GA-870A-UD3 (rev. 2.2) Realtek Audio Driver 2.70 Description

Specifications:

CPU:
- Support for Socket AM3 processors: AMD Phenom II processor / AMD Athlon II processor

Hyper Transport Bus:

- 5200 MT/s

Chipset:

- North Bridge: AMD 870
- South Bridge: AMD SB850

Memory:

- 4 x 1.5V DDR3 DIMM sockets supporting up to 16 GB of system memory
- Dual channel memory architecture
- Support for DDR3 2000(OC)/1333/1066 MHz memory modules

Audio:

- Realtek ALC892 codec
- High Definition Audio
- 2/4/5.1/7.1-channel
- Support for Dolby Home Theater
- Support for S/PDIF In/Out
- Support for CD In

LAN:

- 1 x Realtek 8111D/E chip (10/100/1000 Mbit)

Expansion Slots:

- 1 x PCI Express x16 slot, running at x16 (PCIEX16)
- 1 x PCI Express x16 slot, running at x4 (PCIEX4)
- 2 x PCI Express x1 slots (The PCIEX1_1 and PCIEX1_2 slots share bandwidth with the PCIEX4 slot.)
- 3 x PCI slots

Storage Interface:

- 6 x SATA 6Gb/s connectors supporting up to 6 SATA 6Gb/s devices
- Support for SATA RAID 0, RAID 1, RAID5, RAID 10, and JBOD

GIGABYTE SATA2 chip:

- 1 x IDE connector supporting ATA-133/100/66/33 and up to 2 IDE devices
- 2 x SATA 3Gb/s connectors supporting up to 2 SATA 3Gb/s devices
- Support for SATA RAID 0 and RAID 1 and JBOD

JMicron JMB362 chip:

- 2 x eSATA 3Gb/s connectors on the back panel supporting up to 2 SATA 3Gb/s devices
- Support for SATA RAID 0, RAID 1, and JBOD

iTE IT8720 chip:

- 1 x floppy disk drive connector supporting up to 1 floppy disk drive

USB:

- 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)
- NEC chip: Up to 2 USB 3.0/2.0 ports on the back panel

IEEE 1394:

- T.I. TSB43AB23 chip
- Up to 3 IEEE 1394a ports (2 on the back panel, 1 via the IEEE 1394a bracket connected to the internal IEEE 1394a header)

Internal I/O Connectors:

- 1 x 24-pin ATX main power connector
- 1 x 8-pin ATX 12V power connector
- 1 x floppy disk drive connector
- 1 x IDE connector
- 6 x SATA 6Gb/s connectors
- 2 x SATA 3Gb/s connectors
- 1 x CPU fan header
- 2 x system fan header
- 1 x power fan header
- 1 x front panel header
- 1 x front panel audio header
- 1 x CD In connector
- 1 x S/PDIF In header
- 1 x S/PDIF Out header
- 1 x IEEE 1394a header
- 2 x USB 2.0/1.1 headers
- 1 x serial port header
- 1 x parallel port header
- 1 x clearing CMOS jumper

Back Panel Connectors:

- 1 x PS/2 keyboard or mouse port
- 1 x optical S/PDIF Out connector
- 1 x coaxial S/PDIF out connector
- 8 x USB 2.0/1.1 ports
- 2 x USB 3.0/2.0 ports
- 2 x IEEE 1394a port
- 2 x eSATA 3Gb/s 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 IT8720 chip

H/W Monitoring:

- System voltage detection
- CPU/System temperature detection
- CPU/System/Power fan speed detection
- CPU overheating warning
- CPU/System/Power fan fail warning
- CPU/System fan speed control

Form Factor:

- ATX Form Factor: 30.5cm x 23.0 cm

  It is highly recommended to always use the most recent driver version available.

Try to set a system restore point before installing a device driver. This will help if you installed an incorrect or mismatched driver. Problems can arise when your hardware device is too old or not supported any longer.

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