The EL-2511CD+ EXT2 is EnGenius Technologies' answer for those users who wish to have a low profile PCMCIA card, high output power *200mW*, and external antenna ports. The flexibility with having a detachable antenna solution will allow multiple applications with ease. The high output power nature of the card extends the range and increase signal throughput. No longer will you be roaming with your laptop and worry about a loss of signal due to the signal strength of this PCMCIA card.