Dell Broadcom 57416 10Gb Base-T Server Adapter, 540-BBVM-RFB, is a used or refurbished network card for connecting a server to a wired network.
Its low-profile PCI Express design fits a compatible expansion slot. Two RJ-45 ports provide 10 Gigabit Ethernet connectivity, with Dell listing a 10 Gbps transfer rate for the base model. The dual ports give a server two wired network connections through one card.
The listing notes that accessories may not be included.