Button; Front Usb Connectors: Jusb1, Jusb2, Jusb3; Clear Cmos Button: Sw1 - MSI K8N SLI-F User Manual

Front USB Connectors: JUSB1, JUSB2, JUSB3

The mainboard provides three standard USB 2.0
pin headers. USB 2.0 technology increases data
transfer rate up to a maximum throughput of
480Mbps, which is 40 times faster than USB 1.1,
and is ideal for c onnec ting high-speed USB
interface peripherals such as USB HDD, digital
cameras, M P3 play ers, printers, modems
and the like.
Connect to JUSB1, JUSB2, or JUSB3
(the USB pinheader in YELLOW color)
MSI Reminds You...
Note that the pins of VCC and GND must be connected correctly to
avoid possible damage.

Clear CMOS Button: SW1

CMOS stands for Complementary Metal-Oxide Semiconductor and is more specifi-
cally referred to as CMOS RAM. It is a tiny 64-byte region of memory that,
owing to battery power, retains system configuration data when the PC is
shut off. W ith the CMOS RAM, the system can automatically boot OS every
time it is turned on. If you want to clear the system configuration, press the
SW 1 button to have the data erased.
MSI Reminds You...
You can clear CMOS by pressing this button while the system is off.
Avoid clearing CMOS while the system is on; it will damage the
mainboard.
USB 2.0 Bracket
(Optional)

Button

Quick User's Guide
USB1+
USB1-
GND
VCC
2
JUSB1/2/3
1
VCC
GND
USB0-
USB0+
USBOC
10
SW1
E-19