The Extreme 7520-48XT-6C-AC-F from Extreme Networks is a fixed-form-factor switch featuring 48x 10Gb RJ45 and 6x 100Gb QSFP28 ports. It supports line-rate switching with a total capacity of 2.16 Tbps (1.08 Tbps ingress, 1.08 Tbps egress) and offers forwarding rates up to 1000 Mpps.

This model includes an internal AC power supply with front-to-back airflow for efficient cooling in rackmount deployments. The device integrates an embedded SSD storage module at 128GB and operates on an onboard CPU with eight cores, supporting high port densities across mixed interface types such as copper-based Ethernet and optical uplinks via QSFP28 modules; typical applications include data aggregation or top-of-rack deployment scenarios requiring low-latency performance around 2400 ns latency levels per packet forward path within the MAC address table size of approximately 294,000 entries.​

Extreme 7520-48XT Switch - Ships with two AC front-to-back airflow power supplies, six front- to-back airflow fans, one 4-post rack mount kit. Supports 48x 1G/10G copper ports and 6 x 40G/100G fiber ports.