Arista OSFP-800G-2XDR4 8x 100GBASE-FR 2km Over Parallel SMF OSFP Transceiver

The Arista OSFP-800G-2XDR4 is an 800 Gbps optical transceiver in OSFP form factor. Manufactured by Arista, it supports dual 400 Gbps transmission over two MPO-12 APC connectors using single-mode fiber.

This model operates up to a range of 2 km and utilizes DR4 signaling across eight lanes of 100 Gbps (8x100GBASE-FR). It integrates with systems supporting the OSFP interface for high-density port configurations and uses parallel optics suitable for data center interconnects requiring short-reach SMF links.

Arista OSFP-800G-2XDR4: 8x 100GBASE-FR (or 2x 400G-XDR4) OSFP Transceiver, 2x MPO-12 APC connectors, up to 2km over parallel SMF