The QFX5220-128C offers 128 ports of 100-Gigabit Ethernet in a 4-U form factor. With 12.8 terabits per second (Tbps) bandwidth, the QFX5220-128C is optimally designed as a data aggregation or top-of-rack switch for small to medium size data centers and Massively Scalable Data Center (MSDC) deployments. The 100-Gigabit Ethernet ports can be configured either for 100-Gbps or 40-Gbps speeds. The 100-Gbps ports can also be channelized into 4 x 25 Gbps or 4 x 10 Gbps. There are two dedicated small-form-factor pluggable plus (SFP+) ports for 10 Gigabit or 1 Gigabit Ethernet support.
- 128 x 100 Gigabit QSFP28 / 40 Gigabit QSFP+ + 2 x SFP+
- back to front airflow
- DC power