Catalyst 9200 2 x 25G Network Module

Cisco QSFP-100G-LR4-S= network transceiver module Modules

Cisco Meraki MA-QSFP-40G-SR-BD network transceiver module Fiber optic 40000 Mbit/s 918 nm Modules

Compatible with Cisco Meraki MS 355 Series/MS 425 Series

Cisco 10GBASE-SR SFP Module for 10-Gigabit Ethernet Deployments, Hot Swappable, 5-Year Standard Warranty (SFP-10G-SR=) Modules

The Cisco 10GBASE-SR SFP Module delivers a wide variety of 10-Gigabit Ethernet connectivity options for data centre, enterprise server room and service provider transport applications. This hot-swappable input/output transceiver plugs into an Ethernet Enhanced Small Form-factor Pluggable (SFP+) port of a Cisco switch and offers optical interoperability with 10GBASE XENPAK, 10GBASE X2 and 10GBASE XFP interfaces on the same link.

NCS2K-20SMRCV-OF Modules

FPR9K-SM-SSD1.6TB- Modules

Cisco CVR-QSFP-SFP10G= network media converter 40000 Mbit/s Modules

The Cisco QSFP to SFP or SFP+ Adapter (QSA) Module offers 10 Gigabit Ethernet and 1 Gigabit Ethernet connectivity for Quad Small Form-Factor Pluggable (QSFP)-only platforms. It allows smooth and cost-effective migration to 40 Gigabit Ethernet by providing an option to use lower-speed Small Form-Factor Pluggable (SFP) or Enhanced Small Form-Factor Pluggable (SFP+) modules in empty QSFP ports or when the other end of the network is running at lower speeds.