Cisco Systems CAT4500 E Ser 3 Slot Chassis Fan No PS

QSFP-DD Transceiver 2x 100G CWDM4 2x D

Cisco Systems Part# QDD-2X100-CWDM4-S

Switches and Bridges – QSFP-DD - 100 Gigabit Ethernet Ethernet Technology - Optical Fiber - 100GBase-CWDM4 Network Technology - Single-mode - 2 Total Number of Ports - China - CS - MSA Compliant - Hot-swappable - Plug-in ...

SFP+ Bidirectional for 10KM Upstream

Cisco Systems Part# SFP-10G-BXU-I

Switches and Bridges – SFP+ - 10 Gigabit Ethernet Ethernet Technology - Optical Fiber - 1 Total Number of Ports - Hot-swappable - 10GBASE-BX10-U Network Technology - Single-mode - 0.3" Height - 0.5" Width - 2.2" Depth - MSA ...

TAA C9200 48P 8XMGIG PoE+, Network Essentials

Cisco Systems Part# C9200-48PXG-E++

Switches and Bridges – TAA Compliant – Ethernet Switch - Gigabit Ethernet - 10 Gigabit Ethernet Ethernet Technology - Catalyst 9200 - Twisted Pair - 48 Total Number of Network Ports - 1.0 Total Number of Expansion Slots - Network Interface ...