The OMNIKEY 4121 CL Express card reader is a superior security solution for those who require secure network access away from their desks. This reader allows users to access the networks they need from mobile devices such as laptops, notebooks, and tablets.
The OMNIKEY 4121 features two-factor authentication suitable for mobile environments, which enables secure access to a network while on the go using contactless PKI cards. It is the first full-featured 13.56 MHz contactless reader that is available in ExpressCard form, making it convenient and compact while taking advantage of 848 Kbps speeds in the quickest ISO 14443 mode.
The OMNIKEY 4121's design allows it to remain plugged in permanently in any 34 mm or 56 mm ExpressCard slot so the user can keep track of the device easily. The reader is powered by the ExpressCard bus port, and it is Windows plug-and-play compatible, with driver support. The ExpressCard interface supports up to 12 Mbps transmission speed.
The OMNIKEY 4121 works with a broad range of 13.56 MHz cards. Because of this, the reader is very versatile, and it supports a variety of cards, including but not limited to iCLASS, PKI, MIFARE, ICODE and DESFire.
Physically, the OMNIKEY 4121 is compact, measuring just under five inches long by 1.33 inches wide. The included clip-on adaptor allows the reader to securely fit in any ExpressCard variant. The reader also includes an additional card holder for "card present" requirements. If necessary, customer specific logos can be printed on the reader and are available on request.