Arista Networks DCS-7280SR3-48YC8-R – QSFP Optical Transceiver Module | Circular Telecom

Manufactured by Arista Networks, the DCS-7280SR3-48YC8-R (high-performance, 1RU managed switch for DC, featuring 48x25GbE SFP28 ports and 8x100GbE QSFP uplinks) is a QSFP optical transceiver module. Circular Telecom sources, tests, and resells surplus and refurbished Arista Networks equipment like this as part of a lower-carbon alternative to new procurement.