Gigabyte GA-EP43T-UD3L S775, P43, 4DDR3, PCIE2.0, SATA2, GbLAN, ATX, FSB1600(O.C), UD

GA-EP43T-UD3L (rev. 1.0)
Intel® P43 + ICH10 Chipset
Ultra Durable 3 technology with 2 oz copper PCB for lower working temperature
Revolution energy saving design with DES Advanced featuring hardware based Dynamic 4-Gear switching
Supports 45nm Intel Core 2 multi-core processors with FSB 1600 MHz (O.C.)
Natively support dual channel DDR3 1600+ for remarkable system performance
Ultimate graphics performance with PCI-E x16 interface
Features high speed Gigabit Ethernet connection
Patented DualBIOS with dual hardware BIOS protection
Hardware Overvoltage Control IC provides more voltage control options
Home theater quality 8-channel High Definition Audio

Specifications
CPU Support for an Intel® Core™ 2 Extreme processor/ Intel® Core™ 2 Quad processor/Intel® Core™ 2 Duo processor/ Intel® Pentium® processor/Intel® Celeron® processor in the LGA775 package
(Go to GIGABYTE's website for the latest CPU support list.)
L2 cache varies with CPU L2 cache varies with CPU
Front Side Bus 1600(O.C.)/1333/1066/800 MHz FSB
Chipset North Bridge: Intel® P43 Express Chipset
South Bridge: Intel® ICH10
Memory 4 x 1.5V DDR3 DIMM sockets supporting up to 8 GB of system memory
Dual channel memory architecture
Support for DDR3 1600/1333/1066/800 MHz memory modules
(Go to GIGABYTE's website for the latest memory support list.)
Audio Realtek ALC888 codec
High Definition Audio
2/4/5.1/7.1-channel
Support for S/PDIF In/Out
Support for CD In
LAN RTL8111C chip (10/100/1000 Mbit)
Expansion Slots 1 x PCI Express x16 slot, running at x16 (The PCI Express x16 slot conforms to PCI Express 2.0 standard.)
4 x PCI Express x1 slots
2 x PCI slots
Storage Interface South Bridge:
6 x SATA 3Gb/s connectors supporting up to 6 SATA 3Gb/s devices
JMicron 368 chip:
1 x IDE connector supporting ATA-133/100/66/33 and up to 2 IDE devices
iTE IT8718 chip:
1 x floppy disk drive connector supporting up to 1 floppy disk drive
USB Integrated in the South Bridge
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)
Internal I/O Connectors 1 x 24-pin ATX main power connector
1 x 4-pin ATX 12V power connector
1 x floppy disk drive connector
1 x IDE connector
6 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 CD In connector
1 x S/PDIF In header
1 x S/PDIF Out header
2 x USB 2.0/1.1 headers
1 x parallel port header
1 x serial port header
1 x power LED header
1 x chassis intrusion header
1 x clearing CMOS jumper
Back Panel Connectors 1 x PS/2 keyboard port
1 x PS/2 mouse port
1 x coaxial S/PDIF Out connector
1 x optical S/PDIF Out connector
8 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 IT8718 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
BIOS 2 x 8 Mbit flash
Use of licensed AWARD BIOS
Support for DualBIOS™
PnP 1.0a, DMI 2.0, SM BIOS 2.4, ACPI 1.0b
Unique Features Support for @BIOS
Support for Q-Flash
Support for Xpress BIOS Rescue w Support for Download Center
Support for Xpress Install
Support for Xpress Recovery2
Support for EasyTune
Support for Dynamic Energy Saver Advanced
Support for Time Repair
Support for Q-Share
Bundle Software Norton Internet Security (OEM version)
Operating System Support for Microsoft/ Windows/ Vista/XP
Form Factor ATX Form Factor; 30.5cm x 21.0cm