Juniper Networks QFX5220-32CD

The Juniper Networks QFX5220-32CD, part number QFX5220-32CD, is a high-density 400GbE datacenter switch featuring 32 x QSFP56-DD 400GbE ports, with a switching capacity of 12.8 Tbit/s. Running Junos OS, it offers a rich feature set: VXLAN, EVPN, MC-LAG, Q-in-Q, PFC, DCB, ZTP, and sFlow v5. Its Intel Xeon D-1500 CPU and 100 GB SSD ensure robust local management. It is available in front-to-rear (AFI) or rear-to-front (AFO) airflow variants, in AC or DC power.

This spine-layer switch is the reference platform for datacenter fabrics migrating to 400G, thanks to its QSFP-DD multirate compatibility (10/40/100/400 GbE) enabling a phased transition. Its density of 32 x 400G ports in 1U makes it an ideal choice for inter-rack interconnects and spine nodes in large-scale Clos architectures. MACsec and BFD ensure security and resilience. Genuine Juniper hardware, manufacturer warranty.