Gigabyte GA-P55-US3L Intel P55 (Socket 1156) DDR3 Motherboard

GA-P55-US3L Intel P55 (Socket 1156) DDR3 Motherboard

  • Core i5/i7 Support
  • Dual Channel DDR3
  • 8x SATA
  • RAID
  • 14x USB2.0
  • 8-Channel HD Audio
  • CrossfireX Support & Gigabit LAN.
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Stock Code: MB-207-GI

EAN: 00000000


Manufacturer: Gigabyte

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Product information:

GA-P55-US3L Intel P55 (Socket 1156) DDR3 Motherboard

Gigabyte Ultra Durable 3 series motherboards once again lead the motherboard industry for the highest quality and most innovative motherboard design. Featuring the industry’s first consumer desktop motherboard design to introduce 2 ounces of copper for both the Power and Ground layers, delivering a dramatically lower system temperature, improved energy efficiency and enhanced stability for overclocking. Gigabyte Ultra Durable 3 Classic (CPU VRM) motherboards are equipped with the Gigabyte Ultra Durable signature features including Japanese Solid Capacitors around CPU VRM boasting an operational life time of more than 50,000 hours, and Gigabyte patented DualBIOS technology (providing dual hardware BIOS protection). Gigabyte Ultra Durable 3 Classic (CPU VRM) motherboards promise to provide the stability, reliability and longevity essential to meet the power needs of high-end processors and other components running today's most demanding applications and games.

- CPU: Intel Core i7/Core i5 Processors (Socket LGA1156)
- Chipset: Intel P55 Express
- Memory: 4x DDR3 DIMM 2200 / 1333 / 1066 / 800 MHz (Max. 16GB) / Dual Channel / Intel Extreme Memory Profile (XMP)
- Expasion slots: 2x PCIe 2.0 x16 Slots, 1x PCIe x1 Slots & 4x PCI Slots (Supports ATI CrossFireX Technology)
- Storage: 1x Floppy, 1x Ultra DMA 133/100/66 & 8x SATA 3Gb/s (RAID 0 and 1)
- LAN: RTL8111D Gigabit LAN
- Audio: ALC888 8-channel High Definition Audio CODEC
- 14x USB 2.0
- 1x PS/2 COMBO (Keyboard & Mouse)
- 1x S/PDIF Out (Coaxial)
- 1x Parallel
- 1x Serial
- 2oz Copper PCB
- Smart6 (QuickBoot, QuickBoost, Recovery, DualBIOS, Recorder & TimeLock)
- Dynamic Energy Saver 2
- XHD (eXtreme HardDrive)
- AutoGreen

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Average customer rating

(from 3 customer reviews)
All Time (3)


I recently purchased the following

i5 750 2.66GHz (Lynnfield)
G.Skill Ripjaw 4GB 1600MHz
Gigabyte GA-P55-US3L
Arctic Cooling Freezer 7 Pro Rev 2

I have managed to overclock the i5 to 3.7GHz. Fits nice in my coolermaster ammo case also.

Currently 45c under load.

Jim Clarke 2010-04-21

Great Overclocker

Just got my i5 750 to 3.8 Ghz with this board without a hitch. By disabling Turbo boost, fsb 181 multiplier 21 and 1.2 vcore.
Temps at load are 52 degrees

Just great would recommend cpu and motherboard to anyone.

Charles 2010-03-14

Great Product

A very good product, which made for an easy build with plenty of space for the major components. The serial port is a bonus as in my case the computer was required to connect to a legacy device with only a RS232 port.

Performance wise, it's superb, when coupled with a Core i5 CPU.

David 2009-12-17

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