Gigabyte P67A-UD4-B3 Stepping Motherboard - ATX - LGA1155 - P67 - 4xDDR3 - 2xPCIe16 - 2xSATA3 - eSATA USB3.0 - CrossFireX SLI #20488

MB-GA-P67A-UD4-B3

Retail

3 Years

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

Intel P67 Express Chipset

4 x 1.5V DDR3 DIMM sockets supporting up to 32 GB of system memory
Dual channel memory architecture
Support for DDR3 2133/1866/1600/1333/1066 MHz memory modules
Support for non-ECC memory modules
Support for Extreme Memory Profile (XMP) memory modules

Realtek ALC889 codec
High Definition Audio
2/4/5.1/7.1-channel
Support for Dolby Home Theater
Support for S/PDIF Out

1 x Realtek RTL8111E chip (10/100/1000 Mbit)

1 x PCI Express x16 slot, running at x16 (PCIEX16)
1 x PCI Express x16 slot, running at x8 (PCIEX8)
3 x PCI Express x1 slots
2 x PCI slots

Support for ATI CrossFireX/NVIDIA SLI technology

Chipset:
2 x SATA 6Gb/s connectors (SATA3_0, SATA3_1) supporting up to 2 SATA 6Gb/s devices
4 x SATA 3Gb/s connectors (SATA2_2, SATA2_3, SATA2_4, SATA2_5) supporting up to 4 SATA 3Gb/s devices
Support for SATA RAID 0, RAID 1, RAID 5, and RAID 10
Marvell 88SE9128 chip:
2 x eSATA 6Gb/s connectors on the back panel supporting up to 2 SATA 6Gb/s devices
Support for SATA RAID 0 and RAID 1

Chipset:
Up to 14 USB 2.0/1.1 ports (8 on the back panel, 6 via the USB brackets connected to the internal USB headers)
2 x Renesas D720200 chips:
Up to 4 USB 3.0/2.0 ports (2 on the back panel, 2 via the USB brackets connected to the internal USB headers)

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
2 x system fan headers
1 x power fan header
1 x front panel header
1 x front panel audio header
1 x S/PDIF Out header
3 x USB 2.0/1.1 headers
1 x USB 3.0/2.0 header
1 x serial port header
1 x clearing CMOS jumper

1 x PS/2 keyboard/mouse port
1 x coaxial S/PDIF Out connector
1 x optical S/PDIF Out connector
8 x USB 2.0/1.1 ports
2 x USB 3.0/2.0 ports
2 x eSATA 6Gb/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)

iTE IT8728 chip

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

2 x 32 Mbit flash
Use of licensed AWARD BIOS
Support for DualBIOS
PnP 1.0a, DMI 2.0, SM BIOS 2.4, ACPI 1.0b

Support for @BIOS
Support for Q-Flash
Support for Xpress BIOS Rescue
Support for Download Center
Support for Xpress Install
Support for Xpress Recovery2
Support for EasyTune
Support for Dynamic Energy Saver 2
Support for Smart 6
Support for Auto Green
Support for eXtreme Hard Drive (X.H.D)
Support for ON/OFF Charge
Support for Cloud OC
Support for Q-Share

Norton Internet Security (OEM version)

Support for Microsoft Windows 7/Vista/XP

ATX Form Factor; 30.5cm x 24.4cm