... , HP, Avaya and others. 3. One year warranty SFP Transceiver GLC-SX-MMsfp 100% compatible with Cisco, HP, Avaya and others ... Ethernet SFP (DOM) GLC-BX-D1000BASE-BX10 SFP,1490tx/1310rxGLC-BX-U1000BASE-BX10 SFP,1310TX/1490RXGLC-FE-100BX-D 100BASE-BX10-D SFP, 1550TX/1310RXGLC ... -FE-100BX-U100BASE-BX10-U SFP, 1310TX/1550RX SFP optical transceiver GLC-SX-MM