QSFP-4X10G-AOC3M — QSFP+ 40 Gbps

The QSFP-4X10G-AOC3M from Cisco is a 3-metre QSFP+ breakout active optical cable (AOC) designed to split a 40 Gbps link into four independent 10 Gbps streams. Its active optical design maintains signal integrity without degradation from electromagnetic interference, with a thermal tolerance of 0 to 70°C, and its pre-terminated form factor requires no specialist tooling.

This 3 m length addresses dense intra-rack cabling or connections between two closely adjacent bays, as an alternative to DAC cables where electrical isolation is preferred. The QSFP-4X10G-AOC3M is positioned between the 2 m and 5 m AOC variants, covering a specific reach requirement in high-density Cisco environments. Genuine Cisco hardware, manufacturer warranty.