Dell PowerEdge - Kit - SFP+ transceiver module - 10GbE - 10GBase-SR - 850 nm - for PowerEdge R240, R530, R540, R660, R6625, R760, R7615, R7625, T550, T560; PowerVault ME5084
407-BCBN/SFP+ SR Optic for all SFP+ ports except high temp validation warning cards customer install.