Arista 800G OSFP DR8 Optical Transceiver

The Arista OSFP-800G-DR8 is a pluggable optical transceiver supporting 800 Gigabit Ethernet over extended reach multimode fiber. Designed for high-density interconnect applications, this OSFP form-factor module delivers the electrical and optical interface specifications required for AI fabric deployments and next-generation data center architectures requiring maximum port density and throughput.

The DR8 variant operates over OM5 multimode fiber at distances up to 500 meters, enabling flexible intra-data center topology designs. The module integrates advanced signal conditioning and clock recovery to maintain signal integrity across demanding link budgets, supporting modern 800G fabric switching platforms including Arista's AI-optimized product lines.

Ideal for

• AI cluster interconnect fabrics requiring ultra-high-density 800G switching
• GPU-to-GPU and GPU-to-storage high-speed data transfer in ML training environments
• High-performance computing (HPC) inter-node communications
• Large-scale distributed training infrastructure with sub-millisecond latency requirements
• Data center north-south and east-west traffic aggregation in AI workload deployments
• Extended-reach multimode fiber runs within campus or co-location facility boundaries

Technical specifications

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.