Product Name: Manufacturer : TP-LINK Description : TP-LINK [TL-SM321B-2] - >> 1000BASE-BX WDM BI-DIRECTIONAL SFP MODUL (ITEM ALSO KNOWN AS : TPL-TLSM321B2) [TL-SM321B-2] [TL-SM321B-2] Condition : Brand New With Original Manufacturer Warranty. Description : 1000Base-BX WDM Bi-Directional SFP Modul Manufacturer : TP-LINK Part Number : TL-SM321B-2 See Also : Tp-Link tpl-tlsm321b2 Category : TP-Link SFP Modules - Data Networking - Transceiver Modules - Transceiver Modules - TP-Link SFP Modules |