100% compatibility with Cisco SFP-10G-AOC3M guaranteed - StarTech.com lifetime warranty on all StarTech.com SFP cables - Designed and tested to perform identically to SFP-10G-AOC3M - SFP+ AOC fiber cable length is 3 meters (10 feet) - SFP+ (Mini-GBIC) cable tested to meet or exceed OEM specifications - SFP+ active optical cable complies with MSA industry standards - This AOC cable has low power consumption: < 0.5 W - Hot-swappable with other fiber optic SFP cables.