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 /
Hyper Threading
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
DIMM Slots x 4
Each DIMM supports 512MB / 1GB / 2GB /
4GB DDR3
Max Memory Capicity 16GB
Dual Channel Mode DDR3 memory module
Supports DDR3 2000(OC) / 1866(OC) / 1600(OC) /
1333 / 1066 / 800
Registered DIMM and ECC DIMM is not supported
IDE
JMB363
Ultra DMA 33 / 66 / 100 / 133 Bus Master Mode
supports PIO Mode 0~4
SATA II
P55
Data transfer rates up to 3 Gb/s.
SATA Version 2.0 specification compliant.
RAID 0 / 1 / 5 / 10 support
eSATA
JMB363
Data transfer rates up to 3 Gb/s.
SATA Version 2.0 specification compliant.
Port-Multiplier/RAID 0,1 support
LAN
Realtek RTL 8111DL x1
Intel 82578 PHY x1
10 / 100 Mb/s / 1Gb/s auto negotiation
Half / Full duplex capability
Sound
Codec
ALC888S
7.1 channels audio out
High Definition Audio
IEEE 1394 LSI FW322
1394a
PCI slot
x2
Supports PCI expansion cards
PCI Express Gen2 x16 slot
x2
Supports PCI-E Gen2 x16 expansion cards
PCI Express Gen2 x4 slot
x1
Supports PCI-E Gen2 x4 expansion card
Slots
PCI Express Gen2 x1 slot
x1
Supports PCI-E Gen2 x1 expansion card
Floppy Connector
x1
Each connector supports 2 Floppy devices
IDE Connector
x1
Each connector supports 2 IDE devices
SATA Connector
x6
Each connector supports 1 SATA device
On Board
Connector
Front Panel Connector
x1
Supports front panel facilities
