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The Gigabyte GA-P55-UD5 is an ATX format motherboard that supports Intel LGA1156 formatted CPUs.

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Installing a RAID setup is very easy and painless.

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For the most part, the layout is well-spaced and logical.

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Great overclocking capabilities--can handle multiple overclocked components with ease.

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Solid BIOS layout that's easy to navigate even for the uninitiated.

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Smart Boost OC allows for one touch overclocking.

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Integrated support for 7.1-channel sound setups.

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Front audio connector may be too far for some cases to reach.

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The Gigabyte GA-P55-UD5 is an ATX format motherboard that supports Intel LGA1156 formatted CPUs. This is nearly identical to the Gigabyte GA-P55-UD4P, the differences being a slightly faster PCI-E slot and faster DDR3 support. The two eSATA ports are also set to be combination ports with USB connectors, allowing flexible use of both. Audio is handled through a Dolby Home Theater supported 7.1 channel system that outputs to a coaxial and optical S/PDIF. Dual 10/100/1000 Ethernet ports allow connections to more than one LAN, and allow the computer to act as a network switch. Support for ATI CrossFireX and NVIDIA SLI technology enables the use of multiple video cards connected together to share graphics processing load.

  • ATX Form Factor; 30.5cm x 24.4cm
  • Intel LGA1156 CPU slot, support for Intel Core i7 series, Intel Core i5 series
  • 4 x DDR3 DIMM, up to 16 GB of system memory
  • Dual channel memory architecture
  • Support for DDR3 2600+/2200/1600/1333/1066/800 MHz memory modules
  • Onboard Audio: Realtek ALC889A, High Definition Audio, 2/ 4/ 5.1/ 7.1-channel
  • Support for Dolby Home Theater, S/PDIF In/Out, CD In
  • 2 x 10/100/1000 Ethernet, RTL8111D chips
  • Support for Teaming, Smart Dual LAN
  • 1 x PCI Express x16, 1 x PCI Express x8, 1 x PCI Express x4, 2 x PCI Express x1, 2 x PCI slots
  • Support for ATI CrossFireX/ NVIDIA SLI technology
  • 6 x SATA 3Gb/s connectors
  • Support for SATA RAID 0, 1, 5, and 10
  • 2 x eSATA 3Gb/s connectors
  • Up to 14 USB 2.0/1.1 ports
  • PS/2 keyboard/mouse port, coaxial S/PDIF Out connector, optical S/PDIF Out connector, 2 x IEEE 1394a ports, 8 x USB 2.0/1.1 ports, 2 x eSATA/USB Combo connectors, 2 x RJ-45 ports, 6 x audio jacks (Center/Subwoofer Speaker Out/Rear Speaker Out/ Side Speaker Out/Line In/Line Out/Microphone)
  • Support for Microsoft Windows 7/Vista/XP
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