| Specification |
| Brand | GIGABYTE |
| Model | GA-P55M-UD2 |
| Features | Leading quality standard of Ultra Durable™ 3 technology with 2oz copper PCB design
Innovative Smart 6 technology for Smarter PC management
Support Intel® Core™ i7/ Core™ i5 processors with LGA 1156 socket
New Dynamic Energy Saver™ 2 technology enables best energy efficiency
Support ATI CrossFireX for ultimate graphics performance
Features high speed Gigabit Ethernet connection
XHD technology accelerating hard drive performance with ease
AutoGreen technology Greening your PC via Bluetooth cellphone
Patented GIGABYTE DualBIOS™ technology delivering highest level failure protection
Home theater quality 8-channel High Definition Audio
Compatible with Windows 7 to deliver the best operation experience
Meet European Union EuP(Energy-using Products) requirement |
| CPU | Support for an Intel® Core™ i7 series processor/Intel® Core™ i5 series processor in the LGA1156 package
(Go to GIGABYTEs website for the latest CPU support list.)
L3 cache varies with CPU |
| Chipset | Intel® P55 Express Chipset |
| Memory | 4 x 1.5V DDR3 DIMM sockets supporting up to 16 GB of system memory
Dual channel memory architecture
Support for DDR3 2200/1600/1333/1066/800 MHz memory modules
Support for non-ECC memory modules
Support for Extreme Memory Profile (XMP) memory modules |
| Audio | Realtek ALC888B codec
High Definition Audio
2/4/5.1/7.1-channel
Support for S/PDIF In/Out
Support for CD In |
| LAN | 1 x RTL8111D chip (10/100/1000 Mbit) |
| Expansion Slots | 1 x PCI Express x16 slot running at x16 (PCIEX16) (The PCIEX16 slot conforms to PCI Express 2.0 standard.)
1 x PCI Express x16 slot running at x4 (PCIEX4)
2 x PCI slots |
| Multi-Grpahics Technology | Support for ATI CrossFireX Technology |
| Storage Interface | Support for ATI CrossFireX™ technology
Storage Interface Intel® P55 Express Chipset:
5 x SATA 3Gb/s connectors (SATA2_0 SATA2_1 SATA2_2 SATA2_3 SATA2_4) supporting up to 5 SATA 3Gb/s devices
1 x eSATA 3Gb/s connector on the back panel supporting up to 1 SATA 3Gb/s device
Support for SATA RAID 0 RAID 1 RAID 5 and RAID 10
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_0 GSATA2_1) 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 | Integrated in the Chipset
Up to 14 USB 2.0/1.1 ports (10 on the back panel 4 via the USB brackets connected to the internal USB headers) |
| IEEE 1394 | T.I. TSB43AB23 chip
Up to 2 IEEE 1394a ports (1 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
7 x SATA 3Gb/s connectors
1 x CPU fan header
1 x system 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 IEEE 1394a header
1 x serial port header
1 x clearing CMOS jumper |
| Back Panel Connectors | 1 x PS/2 keyboard or PS/2 mouse port
1 x coaxial S/PDIF Out connector
1 x optical S/PDIF Out connector
10 x USB 2.0/1.1 ports
1 x eSATA 3Gb/s port
1 x IEEE 1394a port
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 fan speed detection
CPU overheating warning
CPU/System fan fail warning
CPU/System fan speed control |
| BIOS | 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 |
| 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
Support for Dynamic Energy Saver™ 2
Support for Smart 6™
Support for Q-Share |
| Bundle Software | Norton Internet Security (OEM Version) |
| Operating System | Support for Microsoft® Windows 7/Vista/XP |
| Warranty | 3 Year Limited Manufacturer Direct |
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