Arista DCS-7280QRA-C36S-R is an Arista 7280R Series fixed data center switch designed for high-performance 10G, 25G, 40G, 50G and 100G cloud networking. The 7280QRA-C36S platform provides 24 x QSFP+ ports and 12 x QSFP100 ports, offering flexible interface combinations for enterprise data centers, cloud networks, Internet peering, interconnect and Inter-DC environments.

Arista DCS-7280QRA-C36S-R supports flexible interface combinations including up to 12 x 100GbE, 36 x 40GbE, 24 x 50GbE, 48 x 25GbE or 120 x 10GbE depending on optics, breakout cables, EOS version and configuration. It delivers up to 4.32 Tbps wire-speed performance with an 8GB deep packet buffer for deterministic network performance. As part of the Arista 7280R and 7280RA family, it supports wire-speed Layer 2 and Layer 3 forwarding, Virtual Output Queues, AlgoMatch, VXLAN, VM Tracer, CloudVision, Zero Touch Provisioning, LANZ, DANZ advanced mirroring and TAP aggregation, Advanced Event Monitoring, accelerated sFlow, PTP, large routing tables and Arista EOS. The R airflow suffix generally indicates rear-to-front airflow, but actual airflow, fan direction and power supply configuration must be confirmed before ordering. Please contact us to confirm exact hardware revision, airflow direction, EOS version, license status, SSD option, optics, stock availability, testing details and product photos before shipment.