In principle, it should work; don't understand however, why you would like to spend the money going with 16G sfp's, unless you plan to migrate ?
DS-SFP-FC16G-SW | Cisco MDS 9000 Family 4/8/16-Gbps Fibre Channel-Shortwave, SFP+, LC, Spare (Supported only on FC ports) |
DS-SFP-FC16G-LW | Cisco MDS 9000 Family 4/8/16-Gbps Fibre Channel-Longwave, SFP+, LC (10-km reach), Spare (Supported only on FC ports) |
