Fiberworks Cisco compatible LR 10KM SFP-1000Base-LXD-C (SFP-GE-L/GLC-LH-SMD)
Manufacturer: Fiberworks. Many shown to show you that these are new, but you are buying just 1 SFP. • Compatible with Small-Form Pluggable (SFP) MSA. Alt Cisco model: SFP-GE-L/GLC-LH-SMD. • Compatible with IEEE 802.3z.