Gigabyte GA-P55-UD3L Socket 1156 ATX Motherboard Intel P55 Express Chipset Intel Core i7/i5 Processor Dual Channel DDR3 2200 ATI CrossFireX SATA RAID Gigabit LAN Windows 7 WHQL Certified-Best Computer Online Store Houston Buy Discount Prices Texas-Directron.com

Leading quality standard of Ultra Durable 3 classic 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

CPU:
- Support for an Intel Core i7 series processor/Intel Core i5 series processor in the LGA1156 package
- 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 2200/1333/1066/800 MHz memory modules
- Support for non-ECC memory modules
- Support for Extreme Memory Profile (XMP) memory modules
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: 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)
- 1 x PCI Express x1 slot
- 4 x PCI slots
Multi-Graphics Technology: Support for ATI CrossFireX technology
Storage Interface:
Intel P55 Express Chipset:
- 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
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 (8 on the back panel, 6 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
- 8 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
- 3 x USB 2.0/1.1 headers
- 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 parallel port
- 1 x serial port
- 8 x USB 2.0/1.1 ports
- 1 x RJ-45 port
- 3 x audio jacks (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
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
Operating System: Support for Microsoft Windows 7/Vista/XP
Form Factor: ATX Form Factor; 30.5cm x 19.0cm

Gigabyte GA-P55-UD3L LGA1156 ATX Motherboard, Intel P55 Express Chipset, Support Intel Core i7/i5 CPUs, Dual Channel DDR3, SATA RAID, ATI CrossFireX. ds-dh

Gigabyte GA-P55-UD3L Socket 1156 ATX Motherboard, Intel P55 Express Chipset, Support Intel Core i7/i5 Processor, Dual Channel DDR3 2200, ATI CrossFireX, SATA RAID, Gigabit LAN, Windows 7 WHQL Certified.