The Gigabyte GA-EP45T-UD3P is an ATX format motherboard that supports Intel LGA 775 CPU chips.

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The Gigabyte GA-EP45T-UD3P is an ATX format motherboard that supports Intel LGA 775 CPU chips. This is similar to the Gigabyte GA-EP45T-UD3LR, but has expanded support for a variety of Intel Pentium processors and enhanced surround sound capabilities in the built-in audio support. Also new in this model are dual Ethernet ports, enabling Teaming processes over the network at 10/100/1000 speeds. The speed of the PCI-E slots has been enhanced, now providing a x16 and a x8 speed slot in addition to 3 x1 slots. FireWire support has also been added. Otherwise they use the same design, with 4 DDR3 DIMM slots supporting a maximum of 16 GB of memory and 6 SATA drive connectors with full RAID support.

  • ATX Form Factor; 30.5cm x 24.4cm
  • Intel LGA 775 CPU slot, support for Intel Core 2 Extreme, Intel Core 2 Quad, Intel Core 2 Duo, Intel Pentium processor Extreme Edition, Intel Pentium D, Intel Pentium 4 processor Extreme Edition, Intel Pentium 4, Intel Celeron
  • Front Side Bus: 1600/1333/1066/800 MHz FSB
  • North Bridge: Intel P45 Express Chipset
  • South Bridge: Intel ICH10R
  • 4 x DDR3 DIMM sockets, up to 16 GB
  • Dual channel memory architecture
  • Support for DDR3 2200+/1333/1066/800 MHz memory modules
  • Built in 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, Realtek 8111C chips
  • Support for Teaming
  • 1 x PCI Express x16, 1 x PCI Express x8, 3 x PCI Express x1, 2 x PCI slots
  • 6x SATA 3Gb/s connectors
  • Support for SATA RAID 0, 1, 5, and 10
  • 1 x IDE connector
  • 1 x floppy disk drive connector
  • Up to 3 IEEE 1394a (FireWire) ports
  • Up to 12 USB 2.0/1.1 ports
  • PS/2 mouse port, PS/2 keyboard/mouse port, optical S/PDIF Out connector, coaxial S/PDIF Out connector, 8 x USB 2.0/1.1 ports, 2 x IEEE 1394a ports, 2 x RJ-45 ports, 6 x audio jacks (Center/Subwoofer Speaker Out/Rear Speaker Out/Side Speaker Out/Line
  • Support for Microsoft Windows/ Vista/ XP
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