Motherboard Manual
2
1.3
M
OTHERBOARD
F
EATURES
SPEC
CPU
Socket 1156
Intel Core i7 / i5 processor
Supports Execute Disable Bit / Enhanced Intel
SpeedStep® / Intel Architecture-64 / Extended
Memory 64 Technology / Virtualization
Technology
Chipset
Intel P55
Super I/O
IT8720
Provides the most commonly used legacy Super
I/O functionality.
Low Pin Count Interface
Environment Control initiatives,
Hardware Monitor Controller
Fan Speed Controller
ITE's "Smart Guardian" function
Main
Memory
DDR3 DIMM Slots x 4
Max Memory Capacity 16GB
Each DIMM supports 512MB/ 1GB/2GB/4GB
DDR3
Dual Channel Mode DDR3 memory module
Supports DDR3 800 / 1066 / 1333
Supports DDR3 1600 (OC) / 1866 (OC)
Registered DIMM and ECC DIMM is not
supported
IDE
JMB368
Ultra DMA 33 / 66 / 100 / 133 Bus Master Mode
supports PIO Mode 0~4
SATA 2
Integrated Serial ATA Controller
Data transfer rates up to 3.0 Gb/s.
SATA Version 2.0 specification compliant
LAN
Realtek RTL 8111DL
10 / 100 Mb/s / 1Gb/s auto negotiation
Half / Full duplex capability
Sound
Codec
ALC888
7.1 channels audio out
High Definition Audio
PCI slot
x2
Supports PCI expansion cards
PCI Express Gen2 x 16 slot
x2
Supports PCI-E Gen2 x16 expansion cards
Slots
PCI Express Gen2 x 1 slot
x2
Supports PCI-E Gen2 x1 expansion cards
Floppy Connector
x1
Each connector supports 2 Floppy drives
IDE Connector
x1
Each connector supports 2 IDE device
On Board
Connectors
SATA Connector
x6
Each connector supports 1 SATA devices
