10G X2 module
10G X2/ XENPAK Optical Transceiver 10G XFP/ SFP+ Optical Transceiver
X2 defines a smaller form-factor 10 Gb/s pluggable fiber optic transceiver optimized for 802.3ae Ethernet, ANSI/ITUT OC192/STM- 64 SONET/SDH interfaces, ITUT G.709, OIF OC192 VSR, INCITS/ANSI 10GFC (10 Gigabit Fibre Channel) and other 10 Gigabit applications. X2 is initially focused on optical links to 10 kilometers and is ideally suited for Ethernet, Fibre Channel and telecom switches and standard PCI (peripheral component interconnect)
10G X2 module