This Linksys EtherFast Cable Modem is a reliable and efficient unit that boasts a maximum downstream data rate of 42.88 Mbps and a maximum LAN data rate of 100 Mbps. Its blue color and Ethernet (RJ-45) ports make it a stylish and convenient addition to any home or office network setup. This modem is designed to work with DOCSIS 1.0 upgradable 1.1 systems and features both USB and Ethernet connectivity options. It has two LAN ports and is carrier unlocked for use with various providers. The model number is BEFCMU10 ver. 2 and it falls under the category of modems and home networking & connectivity in the Computers/Tablets & Networking section.