Asus P7P55D-E LX features the powerful Intel P55 platform to support Core i7, i5, and i3 processors. The motherboard supports the PCIe 2.0 devices for double speed and bandwidth. It supports DDR3 memory that features data transfer rates of 2200(O.C.)/1600/1333/1066 MHz to meet the bandwidth requirements of the latest 3D graphics and multimedia, as well as Internet applications. The dual-channel DDR3 architecture enlarges the bandwidth of your system memory to enhance system performance.

           Features:

• Mfr Part Number: P7P55D-E LX
• CPU: Socket 1156 Support Intel Core i3/ Core i5/ Core i7 Processors, Support Intel Turbo Boost Technology
• Chipset: Intel P55 Express Chipset
• Memory: 4x 240pin DDR3-2200(OC)/1600/1333/1066 DIMMs, Non-ECC/Unbuffered, Dual Channel, Upto 16GB
• Slots: 1x PCI-Express 2.0 x16 Slot; 4x PCI-Express 2.0 x1 Slots; 2x PCI Slots
• IDE/SATA: 1x ATA-133 Channel, 6x SATA2 Ports, Support RAID 0, 1, 5, 10; 2x SATA 6Gb/s Ports, 1x eSATA Port
• Audio: VIA VT1708S 8-Channel High-Definition Audio CODEC
• LAN: Realtek 8112L Gigabit Ethernet Controller
• Ports: 12x USB 2.0 Ports(6 rear, 6 at mid-board); 2x USB 3.0 Ports; 2x PS/2 Ports; 1x eSATA Port; 1x Optical S/PDIF Out Port; 1x RJ45 LAN Port; Audio I/O Jacks
• Power Connector: 1x 24pin Main Power; 1x 8pin CPU Power
• Form Factor: ATX, 12.0 x 8.6 inch / 30.5 x 21.8 cm
  
  
  Specifications:
  Model

  Brand

  ASUS

  Model

  P7P55D-E LX

  Supported CPU

  CPU Socket Type

  LGA 1156

  CPU Type

  Core i7 / i5 / i3 / Pentium (LGA1156)

  Supported CPU Technologies

  Supports Intel Turbo Boost Technology

  Chipsets

  North Bridge

  Intel P55

  Memory

  Number of Memory Slots

  4×240pin

  Memory Standard

  DDR3 2200(O.C.) / 1600 / 1333 / 1066

  Maximum Memory Supported

  16GB

  Channel Supported

  Dual Channel

  Expansion Slots

  PCI Express 2.0 x16

  1

  PCI Express x1

  4 x PCI Express 2.0 x 1

  PCI Slots

  2

  Storage Devices

  PATA

  1 x ATA133 2 Dev. Max

  SATA 3Gb/s

  6

  SATA 6Gb/s

  2 x SATA 6Gb/s

  SATA RAID

  Intel Matrix Storage Technology Support RAID 0/1/5/10 (Only support for SATA 3.0Gb/s ports)

  Onboard Video

  Onboard Video Chipset

  None

  Onboard Audio

  Audio Chipset

  VIA VT1708S

  Audio Channels

  8 Channels

  Onboard LAN

  LAN Chipset

  Realtek 8112L

  Max LAN Speed

  10/100/1000Mbps

  Rear Panel Ports

  PS/2

  2

  USB 1.1/2.0

  6 x USB 2.0

  USB 3.0

  2 x USB 3.0

  eSATA

  1 x eSATA 3Gb/s

  S/PDIF Out

  1 x Optical

  Audio Ports

  6 Ports

  Internal I/O Connectors

  Onboard USB

  3 x USB connectors support additional 6 USB ports

  Physical Spec

  Form Factor

  ATX

  Dimensions

  12" x 8.6"

  Power Pin

  24 Pin