Juniper QFX5130-32CD 32-Port 400GbE QSFP-DD Switch, Front-to-Back Airflow, AC

The Juniper QFX5130-32CD-AFO is a 400GbE switch in a 1 rack unit chassis. Its 32 ports are QSFP-DD, QSFP28 and QSFP+ capable and operate at 400, 100, 40, 25 or 10GbE, so a rack can move from slower links to faster ones over time.

Capacity is 25600 Gbps and power comes from 2 AC supplies in a 1+1 setup. Airflow is front-to-back, which is what AFO denotes in the part number.

Thirty-two 400G ports in 1U make this a dense spine or high-capacity aggregation switch. Because the ports also step down to 100, 40, 25 and 10G, the same hardware can serve while the rest of the network is upgraded.

It is offered new and refurbished, with a 1 year or 3 years warranty.