Cisco Systems 100Base-EX SFP 40KM

Enh Etherswitch L2/L3 SM-48GE 2SFP PoE

Cisco Systems Part# SM-D-ES3G-48-P

Modules – Service Module - Gigabit Ethernet - Twisted Pair - 48 Total Number of Ports - 10/100/1000Base-T Network Technology - 2.0 Total Number of Expansion Slots - 1.6" Height - 16.2" Width - 8.1" Depth - SFP ...

Multirate 10GBASE-Er & OC-192 STM-64 IR-

Cisco Systems Part# XFP-10GER-192IR+=

Modules – XFP - 10.3125 Maximum Data Transfer Rate - 10 Gigabit Ethernet Ethernet Technology - Optical Fiber - 1 Total Number of Ports - Hot-swappable - 10GBase-ER/EW Network Technology - Single-mode - 0.3" ...

Multirate XFP Module for 10GBASE-Er & OC192

Cisco Systems Part# XFP10GER192IR-RGD=

Modules – XFP - 10 Gigabit Ethernet Ethernet Technology - Optical Fiber - 1 Total Number of Ports - Hot-swappable - 10GBase-ER/EW Network Technology - Single-mode - Malaysia - 0.3" Height - 0.7" Width - 2.8" ...

Op Protect Switching Module

Cisco Systems Part# 15454-PSM=

Modules – Switching Module - Thailand - Cisco ONS 15454 Multiservice Transport Platform - Switching Network - Optical Network - Security

PVDM4 32 Channel to 256CH Factory Upgrade

Cisco Systems Part# PVDM4-32U256

Modules – Digital Signal Processor - Router - Cisco 4431 Integrated Services Router

SUP8-E and WS-X4748-RJ45V+E Upgrade for Bundle

Cisco Systems Part# C4500E-S7L-S8

Modules – Network Upgrade Kit - Cisco Catalyst 4500 Series Switches - Catalyst Supervisor Engine 7-E - Catalyst 4500E Series 48-Port 802.3af PoE, 802.3at PoEP, and UPOE