3Com 3CXFE574BT User Guide - Page 32

SPECIFICATIONS Specifications for the 3Com Megahertz 10/100 LAN PC Card (model 3CCFE574BT) Network Interface 3CCFE574BT LAN PC Card Ethernet IEEE 802.3 10BASE-T and Ethernet IEEE 802.3u 100BASE-TX standards Physical Dimensions Length Height Width Weight 3.370 in (85.6 mm) 0.197 in (5.0 mm) 2.126 in (54 mm) 0.86 oz (24.4 g) Environmental Operating Range Operating temperature Relative humidity 0 to 55˚C (32 to 131˚F) 5 to 90% noncondensing Network Cable Specifications UTP Cable Requirements: Category 5 cable (100 Mbps) that meets the requirements of EIA/TIA-568 and EIA/TIA TSB-36 (for example, AT&T® type 1061 or equivalent) Power Requirements Power consumption FCC Certification +5 V ± 5% @ 170 mA 100BASE-TX 220 mA maximum 180 mA typical 10BASE-T 130 mA maximum 100 mA typical Part 15, Class B