Cisco 25GBASE-AOC SFP28 Active Optical Cable 4-meter
Part Number: SFP-25G-AOC4M
Cisco SFP28 to SFP28 Active Optical Cables are direct-attach fiber assemblies with SFP connectors. They are suitable for very short distances and offer a cost-effective way to connect within racks and across adjacent racks. Cisco offers Active Optical Cables in lengths of 1, 2, 3, 4, 5, 7, and 10 meters.
AOC cable require BASE-R FEC on the host ports.