Cisco

Cisco Ws-x6608-t1 Catalyst 6000 8port Voice T1 and Services Module

Cisco WS-X6748-SFP Catalyst 6500 48x Gigabit Ethernet SFP Switch Line Card

Cisco WS-X6748-SFP-3BXL Catalyst 6500 48x Gigabit Ethernet SFP Switch Module

Cisco WS-X6904-40G-2T Catalyst 6500 4x 40 Gigabit CFP Fiber Switch Module

Cisco WS-X6904-40G-2TXL Catalyst 6900 4x 40 Gigabit CFP Switch Module

Cisco X2-10GB-ER 10 Gigabit BASE-ER SMF X2 Optical Transceiver

Cisco X2-10GB-LRM 10 Gigabit BASE-LRM X2 Optical Transceiver SFP

Cisco X2-10GB-LX4 10GBase-LX4 X2 Transceiver Module

Cisco X2-10GB-SR 10 Gigabit BASE-SR X2 Optical Transceiver SFP

Cisco XENPAK-10GB-LR+ Xenpak Module

Cisco XENPAK-10GB-LX4 10 Gbit SFP Modules Transceiver 10-1991-02

Cisco Xenpak-10gb-sr Expansion Module 10gbps Chassis Based Switching 10gbase-sr