Acer Network Device Altos R520 - Manual (Page 19)

9
Rear panel
1 The system power can be configured to support redundant (1+1) and non-redundant (1+0)
configuration.
2 Reserved for remote management of server. This requires the installation of an ARMC/3
module.
Item Component Item Component
A PS2 mouse port G, H USB 2.0 ports
B Low profile PCI expansion
slot I VGA/monitor port
C Full height PCI expansion slot J, K Gigabit LAN ports (10/100/
1000 Mbps)
D
Power supply module 1 L DB9 serial port A
E Power supply module bay
filler panel M PS2 keyboard port
F Server management port (10/
100 Mbps) (RJ-45) cover 2