GLOBALfiber OSFP-800G-F-2DR4 is a finned top 800G OSFP transceiver for parallel single-mode connections up to 500 m. It supports 800G Ethernet and 2 × 400G DR4 breakout for data centre switch links with the appropriate host configuration.
Available coding and compatibility
Available coding: Arista, Cisco, Generic, Juniper, NVIDIA-Mellanox(ETH), SuperMicro. Provide the equipment model, port configuration and software version so support can be checked. Listed coding does not confirm compatibility with every model. For other coding requirements, contact salg@globalfiber.no.
Key specifications
| Specification | Details |
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| Product number | OSFP-800G-F-2DR4 |
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| Form factor | OSFP, finned top |
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| Capacity | 800G |
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| Applications | 800G Ethernet; breakout 2 × 400GBASE-DR4 |
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| Power dissipation | 16.5 W maximum |
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| Reach and fiber | 2–500 m over single-mode fiber |
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| Nominal wavelength | 1310 nm nominal; 1311 nm typical |
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| Optical connectors | Dual MTP/MPO-12/APC |
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| Diagnostics | Digital optical monitoring (DOM/DDM) |
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Installation requirements
Confirm the host cooling and power budget, fiber connections and port configuration before installation. Check the host FEC settings and support for the intended breakout mode.