540-BBVL DELL EMC TARJETA DE RED BROADCOM 57412 2 PUERTOS 10GBPS SFP+ PCIe POWEREDGE R740 R540 R6415 R7415 R940XA 0N7R67 57412 N7R67 540-BBVL Cris 4 anos atrás 540-BBVL