For Cisco SFP-10G-LR.
SFP+ LR Transceiver.
Data Rate: 10.3Gb/s.
Reach: 10km.
Wavelength:1310nm.

For Cisco SFP-10G-SR.
SFP+ SR Transceiver.
Data Rate: 10.3Gb/s.
Wave Length: 850nm.
Reach: 300-Meter.

Compatible for Cisco GLC-T/SFP-GE-T (Coding as SFP-GE-T).
1000BASE-T SFP transceiver module for Category 5e copper wire, RJ-45 connector.
RJ-45 Transceiver, 1.25Gb/s Copper SFP, 1000Base-T SFP, RJ45 SFP, 100-Meter.
transceiver is individually tested on Cisco switches and we will make sure 100% compatible before delivery.
This is 1000M SFP-T Transceiver, not 10/100/1000M Multi-Rate SFP-T. If you want to buy 10/100/1000M Multi-Rate SFP-T, pls contact us.10Gtek