ASUS P7P55D
Deluxe
- CPU
LGA1156 socket for Intel® Core™ i7 Processors/
Core™ i5 processors 
Supports Intel® Turbo Boost Technology
  - Chipset
 Intel® P55 Express Chipset
  
  - Memory
 4 x DIMM, max. 16GB, DDR3 2133(O.C.)*/1600/1333/1066 MHz, non-ECC, un-buffered memory
 Dual channel memory architecture
 Supports Intel® Extreme Memory Profile (XMP)
  
  - VGA
  -
  
  - Expansion Slots
 2 x PCI Express 2.0 x16 slots (single at x16 or dual at x8 / x8 mode)
 1 x PCI Express 2.0 x16 slots (@x4 mode, 2.5GT/s)
 2 x PCI Express 2.0 x1 (2.5GT/s)
 2 x PCI 
 
 Supports ATI® Quad-GPU CrossFireX™ Technology /  NVIDIA Quad-GPU SLI Technology 
 
 - Storage
  Intel® P55 Express Chipset
- 6 x SATA 3.0 Gb/s ports
- Intel Matrix Storage Technology supports RAID 0, 1, 5 and 10
JMicron® JMB363 SATA & PATA controller: 
 - 1 x UltraDMA 133/100/66 for up to 2 PATA devices
 - 1 x SATA 3Gb/s port (black)
 JMicron® JMB322 (Drive Xpert technology):
  - 2 x SATA 3.0 Gb/s (dark blue and gray)
  - Supports EZ Backup and Super Speed functions 
  
  - Connectors
   3 x USB connectors support additional 6 USB ports
  1 x IDE connector
  7 x SATA connectors
  2 x Drive Xpert SATA connectors (dark blue and gray)
  1 x CPU Fan connector
  2 x Chassis Fan connector (1x4-pin, 1x3-pin)
  1 x Power Fan connector
  1 x IEEE1394a connector
  Front panel audio connector
  1 x S/PDIF Out Header
  CD audio in
  24-pin ATX Power connector
  1 x 8-pin ATX 12V Power connector
  System Panel(Q-Connector)
  1 x TURBO-CON header (for TurboV remote) 
  1 x MemOK! button
  1 x Power on switch
  1 x Reset switch
  
  
  - Audio
  VIA® VT2020 10-channel High Definition Audio CODEC
  - Absolute Pitch BD192/24  featuring EVNY HD 
  - DTS Surround Sensation UltraPC
  - Supports Jack-Detection, Multi-streaming, Front Panel Jack-Retasking
  - Coaxial / Optical S/PDIF out ports at back I/O
  - ASUS Noise Filter 
  
  - LAN
  Dual Gigabit LAN controllers 
  Realtek® 8112L / 8110SC Gigabit LAN controller featuring AI NET2 
  
  - IEEE1394
  VIA® VT6308P controller supports 2 x IEEE 1394a ports(one at mid-board; one at back panel)
  
  - Rear Panel I/O Ports
   1 x PS/2 Keyboard (Purple)
  1 x PS/2 mouse port (Green)
  1 x Coaxial S/PDIF Output  
  1 x Optical S/PDIF Output
  1 x Clear CMOS switch 
  1 x IEEE1394a
2 x RJ45 port
  8 x USB 2.0/1.1
  10-channel Audio I/O
  
  - BIOS
  16 Mb Flash ROM, AMI BIOS, PnP, DMI2.0, WfM2.0, SM BIOS 2.5, ACPI 2.0a
  
  - Form Factor
  ATX
  
  - Dimensions
  30.5 cm x 24.4 cm
  
  - Package
  Box