Transceiver Module
http://www.fiberinthebox.com/c/56/10g-sfp-transceivers-10g-sfp-transceivers-10g-sfp-transceivers-opt
10G SFP+ module is a next-generation transceiver module specified by the ANSI T11 Group for 8.5 Gbps and 10Gbps Fiber Channel and Ethernet applications.
http://www.fiberinthebox.com/c/56/10g-sfp-transceivers-10g-sfp-transceivers-10g-sfp-transceivers-opt
10G SFP+ module is a next-generation transceiver module specified by the ANSI T11 Group for 8.5 Gbps and 10Gbps Fiber Channel and Ethernet applications.