Cisco QDD-2X100-SR4-S 200GB BASE-2SR4 850nm MMF 100m MPO-24 QSFP-DD Transceiver

The Cisco QDD-2X100-SR4-S is a QSFP-DD form factor transceiver manufactured by Cisco. It supports two 100 Gigabit Ethernet interfaces using short-reach optical transmission over multimode fiber (MMF) at an 850 nm wavelength.

This transceiver uses an MPO-24 connector and is capable of reaching distances up to 100 meters with OM4 MMF. Compatible with standard data center switching platforms supporting the QSFP-DD interface, it facilitates dual-port breakout applications or high-density deployments requiring multiple lanes of parallel optics. The device operates via hot-swappable configuration without needing external power supply modifications.

Cisco QDD-2X100-SR4-S: 2x100G QSFP-DD Transceiver, 2X 100GBASE-SR4, MPO-24 MMF, 100m OM4