45W5943 - Ibm Quad Port 1GbE Combo Module 4 x SFP (mini-GBIC) 45W5943 - Ibm Quad Port 1GbE Combo Module 4 x SFP (mini-GBIC) $567.21
407-BBOC - Dell N30XX SFP+ 10GbE Uplink Module 407-BBOC - Dell N30XX SFP+ 10GbE Uplink Module $487.50
462-7667 - Dell SFP+ 10GBE Uplink Module N30XX 462-7667 - Dell SFP+ 10GBE Uplink Module N30XX $525.00