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Arista OSFP-400G-FR4 is a 400G transceiver module that supports 4-level pulse amplitude modulation (PAM4) for data transmission over multimode fiber (MMF) optical links. It provides a high-density and low-power solution for data center and high-performance computing networks. The module is compliant with the OSFP MSA and IEEE 802.3bs 400GBASE-FR specifications, ensuring interoperability with a wide range of networking equipment. The compact form factor of the OSFP-400G-FR4 transceiver allows for efficient use of space in network equipment.
Key Feature for the OSFP-400G-FR4
1. 400G data rate 2. Supports 4-level pulse amplitude modulation (PAM4) 3. Multimode fiber (MMF) support 4. Compliant with OSFP MSA and IEEE 802.3bs 400GBASE-FR specifications 5. Low power consumption 6. Compact form factor
The Arista OSFP-400G-FR4 transceiver has received positive reviews from users, who praise its high-density and low-power solution. They also appreciate its compliance with industry standards, ensuring interoperability with a wide range of networking equipment. Some users have reported issues with compatibility with certain equipment, but these seem to be relatively isolated incidents. Overall, the Arista OSFP-400G-FR4 is a reliable and high-performance transceiver that is well-suited for use in data center and high-performance computing networks.