OSFP-800G-850nm 50m DOM

The 800GBASE-SR8 OSFP transceiver is engineered to deliver ultra-high-speed Ethernet connectivity over multimode fiber in modern data centers. By splitting the 800 Gbps aggregate bandwidth into eight parallel 100 Gbps lanes at 850 nm, it supports distances up to 50 meters on OM4 MMF. Packaged in the OSFP form factor with dual MTP/MPO-12 interfaces, this module delivers breakout flexibility, robust signal integrity, and real-time diagnostics for next-generation network fabrics.

800 Gbps Aggregate Bandwidth
Eight separate 100 Gbps channels enable full-duplex 800 Gigabit Ethernet links without external mux/demux equipment.

Dual MTP/MPO-12 Connectivity
Two female MPO-12 ports-one for transmit and one for receive-streamline fiber routing and support Type B polarity for SR8 topologies.

Reach & Fiber Compatibility
• Up to 50 m over OM4 multimode fiber (50 µm core)
• Backward compatible with OM3 to 40 m

Standards Compliance
Conforms to IEEE P802.3ck for 800 GbE SR8, and OSFP MSA mechanical, electrical, and thermal specifications.

Digital Diagnostics Monitoring (DDM)
On-board I²C interface exposes real-time metrics-including optical power, temperature, voltage, and bias current-to network management systems for proactive health monitoring.

Breakout Capability
Supports 2×400GBASE-SR4 breakout when paired with compatible OSFP-to-QSFP-DD or OSFP-to-QSFP-56 harnesses.

Hot-Swappable Design
OSFP footprint allows live insertion and removal without disrupting adjacent ports or requiring host system restarts.

•Hyperscale Data Center Fabrics: High-density leaf-spine interconnects

•800 GbE Aggregation: Core and distribution layer uplinks

•Breakout Deployments: 2×400 GbE SR4 links via breakout cables

•Artificial Intelligence Clusters: Low-latency GPU/TPU node interlinks

•Each module undergoes 72 hours of aging test (industry standard 24 hours)

•100% verified by Cisco Smart Licensing

•Shock resistance reaches 30G (far exceeding IEC 60068-2-27 standard)

•Provide third-party laboratory test report (including S parameter curve, OMA eye diagram)

Specifications