Specification
Brand	GIGABYTE
Model	GA-X58A-UD5
CPU	Support for an Intel® Core™ i7 series processor in the LGA1366 package (Go to GIGABYTEs website for the latest CPU support list.) L3 cache varies with CPU
QPI	4.8GT/s 6.4GT/s
Chipset	North Bridge: Intel® X58 Express Chipset South Bridge: Intel® ICH10R
Memory	6 x 1.5V DDR3 DIMM sockets supporting up to 24 GB of system memory Dual/3 channel memory architecture Support for DDR3 2200/1333/1066/800 MHz memory modules Support for non-ECC memory modules Support for Extreme Memory Profile (XMP) memory modules
Audio	Realtek ALC889 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	2 x RTL8111E chip (10/100/1000 Mbit) Support for Teaming Support Smart Dual LAN
Expansion Slots	2 x PCI Express x16 slots running at x16 (PCIEX16_1/PCIEX16_2) 2 x PCI Express x16 slot running at x8 (PCIEX8_1/PCIEX8_2) (The PCIEX16_1 PCIEX16_2 PCIEX8_1 and PCIEX8_2 slots conform to PCI Express 2.0 standard.) 2 x PCI Express x1 slots 1 x PCI slot
Multi-Graphics Technology	Support for 2-Way/3-Way ATI CrossFireX™/NVIDIA SLI technology
Storage Interface	South Bridge: 6 x SATA 3Gb/s connectors (SATA2_0 SATA2_1 SATA2_2 SATA2_3 SATA2_4 SATA2_5) supporting up to 6 SATA 3Gb/s devices Support for SATA RAID 0 RAID 1 RAID 5 and RAID 10 Marvell 9128 chip: 2 x SATA 6Gb/s connectors (GSATA3_6 GSATA3_7) supporting up to 2 SATA 6Gb/s devices Support for SATA RAID 0 and RAID 1 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 (GSATA2_8 GSATA2_9) supporting up to 2 SATA 3Gb/s devices Support for SATA RAID 0 RAID 1 and JBOD JMicron JMB362 chip: 2 x eSATA 3Gb/s connectors (eSATA/USB Combo) on the back panel sup- porting 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	Integrated in the South Bridge Up to 10 USB 2.0/1.1 ports (6 on the back panel including 2 eSATA/USB Combo 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 8 x SATA 3Gb/s connectors 2 x SATA 6Gb/s connectors 1 x CPU fan header 3 x system fan headers 1 x power fan header 1 x North Bridge 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 3 x USB 2.0/1.1 headers 1 x IEEE 1394a header 1 x power button 1 x reset button
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 1 x clearing CMOS button 2 x IEEE 1394a ports 4 x USB 2.0/1.1 ports 2 x USB 3.0 ports 2 x eSATA/USB Combo connectors 2 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/North Bridge temperature detection CPU/System/Power fan speed detection CPU overheating warning CPU fan fail warning CPU/System fan speed control
BIOS	2 x 16 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 Support for Download Center Support for Xpress Install Support for Xpress Recovery2 Support for EasyTune (Note 5) Support for Dynamic Energy Saver™ 2 Support for Smart 6™ Support for Auto Green Support for eXtreme Hard Drive Support for ON/OFF Charge Support for Q-Share
Bundle Software	Norton Internet Security (OEM version)
Operating System	Support for Microsoft® Windows® 7/Vista/XP
Form Factor	ATX Form Factor; 30.5cm x 24.4cm
Warranty	3-Years Manufacturer Direct