Cisco X2 - X2-transceivermodul - 10GbE - 10GBase-CX4 - 4 x InfiniBand (SFF-8470) - for Cisco 8; Catalyst 3560E, 3750E, 4500, 4948 10; ME 4924; Supervisor Engine II-Plus-10

The Cisco 10GBASE X2 modules offer customers a wide variety of 10 Gigabit Ethernet connectivity options for data center, enterprise wiring closet, and service provider transport applications.