CISCO SFP TRANSCEIVER MODULE SFP-OC3-IR2 DATA CENTER TRANSCEIVER
The SFP-OC3-IR2 is an industry-standard, hot-swappable Small Form-Factor Pluggable (SFP) transceiver designed for intermediate-reach (IR-2) applications in OC-3/STM-1 SONET/SDH networks .
CISCO SFP TRANSCEIVER MODULE SFP-OC3-SR DATA CENTER TRANSCEIVER
The Cisco SFP-OC3-SR is an industry-standard Small Form-Factor Pluggable (SFP) transceiver designed for Packet-over-SONET/SDH (POS), ATM, and optical networking applications.
The Cisco DS-SFP-FC8G-SW is a Small Form-Factor Pluggable Plus (SFP+) transceiver module designed for Fibre Channel connectivity on the Cisco MDS 9000 Family platform .