Elitegroup P53IN v.1 - Manual (Page 12)

■ chapter 1 getting to know the basics
1-12
This is a high-speed serial data port. You may connect any
Fire-wire-ready device to this port.
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. ExpressCard Slot
The slot is where Express Card (Type 54) is inserted.
ExpressCard Type 54 allows insertion of 54mm and 34mm
cards. ExpressCard integrates both the PCI-Express bus
technology and USB2.0 standards.