Broadcom 57810 DP 10Gb BT Converged Network Adapter The Broadcom 57810 DP 10Gb BT Converged Network Adapter from Dell™ is a high performance adapter designed for the high-speed PCI Bus Architecture. It offers increased bandwidth, reliability and enhanced functionality. The dedicated input/output (I/O) bandwidth of PCIe ensures priority performance on the port - without bus sharing - for Gigabit Ethernet connectivity. This product has been tested and validated on Dell systems and is supported by Dell Technical Support when used with a Dell system. Manufacturer Part : 1K3N3 Dell Part : 540-11151 This product is compatible with the following systems: PowerEdge R320 PowerEdge R520 PowerEdge T420