STARTECH StarTech.com Cisco SFP-10G-LR-40 Compatible SFP+ Module, 10GBASE-LR, 10GbE Single Mode (SMF) Fiber SMF Optic Transceiver, 10GE Gigabit Ethernet SFP+ LC 40km, 1310nm, DDM, Cisco Firepower - Lifetime Warranty (SFP-10G-LR-40-ST) - SFP+ transceiver module (equivalent to: Cisco SFP-10G-LR-40) - 10GbE - 10GBase-LR - LC single-mode - up to 40 km - 1310 nm SFP-10G-LR-40-ST
CISCO Cisco - SFP+ transceiver module - 10GbE - 10GBase-LR - LC/PC single-mode - up to 10 km - 1310 nm SFP-10G-LR-S=
CISCO Cisco - SFP+ transceiver module - 10GbE - 10GBase-LR - LC/PC single-mode - up to 10 km - 1310 nm - for Catalyst ESS9300, Switch Module 3012, Switch Module 3110G, Switch Module 3110X, Nexus 5010 SFP-10G-LR=
CISCO 10 Gigabit optical transceiver SFP+). Supports multimode fiber over 1310nm wavelength nominal) with an LC connector. Typical reach of 220m on FDDI-grade 62.5m) SFP-10G-LRM
CISCO Cisco - SFP+ transceiver module - 10GbE - 10GBase-LRM - LC/PC - up to 300 m - 1310 nm - for Nexus 93180YC-FX, 9372PX-E SFP-10G-LRM=