Allied Telesis AT-2911SFP/2-901 1G Dual-Port PCIe x1 | Enterprise Adapter

Extend fiber connectivity in systems where expansion space is limited. The Allied Telesis AT-2911SFP/2-901 delivers dual-port 1 GbE networking through a PCI Express x1 interface, making it a practical fit for servers and workstations that need dependable SFP-based uplinks without moving to a larger adapter footprint. Its dual-port design supports flexible network segmentation, redundant paths, or separate traffic roles in compact builds. That matters when you are adding connectivity to an existing platform and need a card that preserves PCIe lanes for other devices while still delivering the throughput expected from a dedicated Gigabit Ethernet adapter. For infrastructure teams, the value is in the fit: a focused adapter for environments that need fiber-ready networking, efficient slot usage, and a clean path to upgrade older systems or standardize connectivity across mixed hardware. It is a straightforward choice when you want enterprise-grade network access in a small form factor.