The Dell Networking 1000BASE-LX SFP transceiver provides 1GbE connectivity up to 10km. For use in qualified Dell Networking switches. Compatibility This product is compatible with the following systems: DELL NETWORKING N4000 N4032 DELL NETWORKING N4000 N4032F DELL NETWORKING N4000 N4064 DELL NETWORKING N4000 N4064F DELL NETWORKING N-SERIES N2024 DELL NETWORKING N-SERIES N2024P DELL NETWORKING N-SERIES N2048 DELL NETWORKING N-SERIES N2048P DELL NETWORKING N-SERIES N3024 DELL NETWORKING N-SERIES N3024F DELL NETWORKING N-SERIES N3024P DELL NETWORKING N-SERIES N3048 DELL NETWORKING N-SERIES N3048P Dell Networking S4810-ON Dell Networking S5000 Dell Networking S6000 Dell Networking S6000 ON Dell Networking Z9500 OptiPlex FX170 PowerEdge FX2