Cisco 1000 Base-ZX SFP (GLC-ZX-SM=)

The GLC-ZX-SM, 1000BASE-ZX SFP operates on ordinary single-mode fiber optic linkspans of up to 70 kilometers (km) in length.

Cisco CAT. 4500 ENHANCED (WS-X4548-GB-RJ45V=)

CISCO CAT. 4500 ENHANCED 48-PORT 10/100/1000 BASE-T US

Cisco CAT. 4500 Supervisor (WS-X4516=)

Cisco Catalyst 4500 Supervisor Engine V, 2 Gigabit Ethernet, console RJ-45

Cisco TWINGIG CONVERTER Module (CVR-X2-SFP=)

The Cisco® TwinGig Converter Module offers investment protection for 10 Gigabit Ethernet switches./

Cisco 1000Base-T GIGABIT (WS-G5483=)

Cisco 1000 BASE-T GBIC Ethernet Converter,/

Cisco 1000Base-ZX EXTENDED REACH GBI (WS-G5487=)

(SINGLEMODE) NOT FOR CATALYST35XXER 1000BASE-ZX EXTENDED REACH GBIC

Cisco 1000Base-ZX GIGABIT ETHERNET S (SFP-GE-Z=)

1000BASE-ZX SFP transceiver module SMF, 1550-nm wavelength, extended operating temperature range and DOM support/

Cisco 1000MBPS SINGLE MODE RUGGED SF (GLC-LX-SM-RGD=)

1000 Mbps Single Mode Rugged SFP/

Cisco 100Base-FX SFP (GLC-FE-100FX=)

The Cisco 100BASE-FX SFP (part number GLC-FE-100FX) operates on ordinary multimode fiber-optic (MMF) link spans up to 2 kilometers long./

Cisco 100Base-LX SFP f/ FE port (GLC-FE-100LX=)

The Cisco 100BASE-LX10 SFP (part number GLC-FE-100LX) operates on ordinary single-mode fiber-optic (SMF) link spans up to 10 kilometers long./

Cisco 10GBase-CX4 X2 Module (X2-10GB-CX4=)

10GBASE-CX4 X2 transceiver module for CX4 cable, copper, Infiniband 4X connector/

Cisco 10GBase-ER X2 Module (X2-10GB-ER=)

The Cisco 10GBASE-ER Module supports a link length of up to 40 kilometers on standard single-mode fiber/

Cisco 10GBase-LR X2 Module (X2-10GB-LR=)

The Cisco 10GBASE-LR module supports a link length of 10 kilometers on standard single-mode fiber (SMF, G.652)/

Cisco 10GBase-LR XENPAK Module (XENPAK-10GB-LR+=)

10 GBASE-LR XENPAK Module with DOM support/

Cisco 10GBase-LRM X2 Module (X2-10GB-LRM=)

The 10GBASE-LRM Module supports link lengths of 220m on standard Fiber Distributed Data Interface (FDDI) grade multimode fiber (MMF)./

Cisco 10GBase-LX4 X2 Module (X2-10GB-LX4=)

The Cisco 10GBASE-LX4 Module supports link lengths of 300 m on standard Fiber Distributed Data Interface (FDDI) grade multimode fiber (MMF)./

Cisco 10GBase-SR X2 Module (X2-10GB-SR=)

The Cisco 10GBASE-SR Module supports a link length of 26 m on standard FDDI grade MMF. Using 2000 MHz*km MMF (OM3), up to 300 m link lengths are possible./

Cisco 10GBase-SR XENPAK Module (XENPAK-10GB-SR=)

10 GBASE-SR XENPAK transceiver module for MMF, 850-nm wavelength, SC duplex connector/

Cisco 20-PORT WIRE-SPEED 10/100/1000 (WS-X4920-GB-RJ45=)

Cisco Catalyst 4900M 20-port 10/100/1000 RJ-45 half card/

Cisco 4 GBPS FIBRE CHANNEL-SW SFP LC (DS-SFP-FC4G-SW=)

1/2/4-Gbps Fibre Channel-Shortwave, SFP, LC, Spare/