AddOn Cisco 15454-SFP-LC-SX Compatible TAA Compliant 1000Base-SX SFP Transceiver (MMF, 850nm, 550m, LC) 4250 it is compatible with a

it is compatible with a phone/modem

Maximum Transfer Distance: 550 m (1804 ft)

network patch cable for economical and reliable data transmission

/ pci brand

or portable hard drive

AddOn Cisco 15454-SFP-LC-SX Compatible TAA Compliant 1000Base-SX SFP Transceiver (MMF, 850nm, 550m, LC) 4250 it is compatible with aThis Cisco 15454 SFP LC SX compatible 1000Base SX SFP Transceiver operates at 850nm over Multi Mode Fiber, with a maximum reach of 550m connected via a LC connector, built to meet or exceed the OEM's specifications, and comply with MSA (Multi Source Agreement) standards. All products are 100% functionally tested, and are guaranteed compatible. Our Transceivers (GBIC, SFP, SFP+, X2, XFP and XENPAK) are 100% compliant with their designed networking