QSFP-400G-VR4 — QSFP112 400 Gbps

The QSFP-400G-VR4 is a Cisco transceiver in QSFP112 form factor providing 400 Gbps over multimode fibre (MMF) up to 50 metres via an MPO-12 (APC) parallel fibre connector. It complies with the IEEE 400GBASE-VR4 standard and operates between 0 and 70°C. Its parallel MMF design makes it a particularly cost-effective solution for short-reach intra-data centre connections.

Designed for very short-reach interconnects between chassis or rack rows within a data centre environment, the Cisco QSFP-400G-VR4 suits network teams looking to deploy 400G over an existing multimode fibre infrastructure without the added cost of single-mode fibre. Genuine Cisco hardware, manufacturer warranty.