Elitegroup 257SA1 v.1 - Manual (Page 12)

■ chapter 1 getting to know the basics
1-12
11. USB2.0 Port (x1)
The Universal Serial Bus (USB2.0-compliant) port allows you to
connect a wide variety of devices to your computer at a rate of
up to 480 Mbps. This port conforms to the latest USB2.0
plug-and-play standards.
12. Infrared Port
Infrared Data Association (IrDA) compliant serial infrared port
enables 4Mbps (FIR mode) wireless data transfer with IrDA
1.1-compatible external devices.
13. External VGA Port
The 15-pin VGA analog port is for connecting the external CRT
monitor or projector.
14. Parallel Port
The 25-pin parallel port connects to any parallel-port devices
such as a printer.
15. Kensington Lock Key Hole
A Kensington-type security lock latches to this keyhole for
anti-theft purpose.