Keep server connectivity simple, dense, and predictable with the HPE Ethernet 1Gb 4-port 366FLR Adapter. Four 1GbE ports give infrastructure teams the flexibility to separate traffic, support redundant paths, and reduce the need for additional adapters in space-constrained systems. Designed for HPE ProLiant platforms with an FLR interface, this adapter fits environments where port count matters as much as reliability. It is a practical choice for virtualization hosts, clustered applications, and general-purpose enterprise servers that need multiple wired connections without adding complexity to the chassis. The 366FLR design helps preserve expansion resources while delivering the network access required for production workloads, management networks, and service segmentation. For teams standardizing on HPE hardware, it offers a clean path to higher port density and easier infrastructure planning. When uptime, cabling discipline, and server-side network flexibility matter, this adapter earns its place by doing one job well: keeping critical systems connected with four dedicated 1GbE links.