IDE Interface
IDE controller
Number of SATA connector
Support bootable CD-ROM
USB Port
Universal HCI
USB Class
USB Number
Power Management
Devices
Power Button
USB Keyboard
LAN
RTC
Modem (Ring)
16
Item
Item
S1
(Suspend to
(Idle)
Enabled
Enabled
Disabled
Disabled
Disabled
Intel H57
6
Yes
USB 2.0
Support legacy keyboard for legacy mode
support up to 12 ports
S3
(Suspend to
RAM)
DIsk)
Enabled
Enabled
Enabled
Enabled
Disabled
Disabled
Enabled
Disabled
Disabled
Disabled
Specification
Specification
S4
S5
(Shut Down)
Disabled
N/A
Disabled
Disabled
N/A