Acer Altos R510 - Manual (Page 32)

2 System tour 20
Rear view
Item Description
A PS2 Mouse Port
B Low profile PCI card bracket
C Full height PCI card bracket
D AC Power receptacle
E PS2 keyboard Ports
F RJ45 Serial B port
G LAN #1 Connector
H LAN #2 Connector
I Video Connector
J USB #1 Connector
K USB #2 Connector
L Power Supply Fans