3Com XL PCI manual Specifications, Specifications

A SPECIFICATIONS

This appendix lists the specifications and connector pin assignments for the 3C905B-TX NIC.

Specifications

Network Interface
10 Mbps Ethernet	Ethernet IEEE 802.3 industry
10BASE-T	standard for a 10 Mbps
	baseband CSMA/CD local area
	network
100 Mbps Ethernet	Ethernet IEEE 802.3u industry
100BASE-TX	standard for a 100 Mbps
	baseband CSMA/CD local area
	network
Physical Dimensions
Height:	8.57 cm (3.75 in.)
Length:	12.07 cm (4.75 in.)
Environmental Operating Range
Operating temperature:	0˚ to 70 ˚C (32˚ to 158 ˚F)
Humidity:	10 to 90% noncondensing
Power Requirements
Operating voltage:	+5 V ± 5% @ 650 mA max