DS-570 User Manual 6
2.1 DS-570 Front and Rear Views
Figure 2.1 Front view
Figure 2.2 Rear view
2.2 DS-570 Front External I/O Connectors
2.2.1 Power ON/OFF Button
DS-570 has a power ON/OFF button on front side. Push this button to turn the sys-
tem ON and OFF. It can also support 4 second delay soft power off.
Figure 2.3 Power button
2.2.2 USB Connectors
DS-570 front side provides 2 USB 2.0 interface connectors, which give complete
Plug & Play and hot swapping capability for up to 127 external devices. The two USB
2.0 interface are compliant with USB UHCI, Rev. 2.0. The USB ports support Plug
and Play, which enables you to connect or disconnect a device without turning off the
computer.