Cisco SFP-10G-SR-S 10GBASE SFP+ Transceiver Module CMUIAK6CAA

Module SFP+ Brocade 10G SR 57-0000075-01 – transceiver fibre 10Gb

Cisco CVR-X2-SFP V02 TwinGig converter module

INTEL AFBR-709DMZ-IN2 Ethernet SFP Transceiver Module SR 10G 850nm

Cisco SFP-10G-SR - 10GBASE-SR SFP+ 850nm 300m (Never Used!!)

Used Genuine Cisco Systems CVR-X2-SFP V01 TwinGig Converter Module

Cisco DS-SFP-FC8G-SW 8Gb Shortwave SWL 850nm SFP+ 10-2418-01

Cisco SFP-10G-SR-S