Dell - BC5720 1GB 4PORT NDC RV23K

The BCM5720 is a fully integrated 10/100/1000BASE-T Gigabit Ethernet media access control and physical layer transceiver solution for high-performance network applications. The Quad-Port Gigabit Network Daughter Card features quad triple-speed IEEE 802.3-compliant Media Access Controllers (MACs) with quad 10/100/1000 Ethernet transceivers (PHYs), PCI Express bus interface, and on-chip memory buffer in a single device. It's based on dual BCM5720 Controllers each providing two ports.

This product is compatible with the following systems:
- PowerEdge R620
- PowerEdge R630
- PowerEdge R720
- PowerEdge R720xd
- PowerEdge R730
- PowerEdge R730XD
- PowerEdge R820
- PowerEdge R920
- PowerVault DL4000
- PowerVault DR4100
- PowerVault DX6112 SN.