The QSFP28 100G SR2 transceiver is built for AI, high-performance computing, and modern data centers looking to extend the life of legacy NRZ hosts. This module provides a seamless way to integrate Mellanox ConnectX-5 and other legacy 100G adapters into PAM4 based infrastructures by retiming 2x56G PAM4 to 4x28G NRZ.
Tested for performance and validated across key OEMs, the SR2 transceiver type offers a reliable migration path without the need to overhaul existing hardware or rely on limited third-party options.
QSFP28 100G SR2
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| MSA and TAA 100GBase-SR2 QSFP28 Transceiver (MMF, 850nm, 100m, MPO, DOM) | SKU: QSFP28-100GB-SR2-AO |
| Arista Networks® Compatible TAA 100GBase-SR2 QSFP28 Transceiver (MMF, 850nm, 100m, MPO, DOM) | SKU: QSFP28-100GB-SR2-AR-AO |
| Cisco® Compatible TAA 100GBase-SR2 QSFP28 Transceiver (MMF, 850nm, 100m, MPO, DOM) | SKU: QSFP28-100GB-SR2-C-AO |
| Mellanox® Compatible TAA 100GBase-SR2 QSFP28 Transceiver (MMF, 850nm, 100m, MPO, DOM) | SKU: QSFP28-100GB-SR2-MX-AO |
Features & Benefits:
- Enables legacy 100G NRZ host integration in PAM4 networks.
- Retimes 2x56G PAM4 lanes to 4x28G NRZ for seamless interoperability.
- 100% compatible with OEM hardware like Arista, Cisco, and Mellanox.
- Avoid delays with readily available stock and fast shipping from our U.S. & U.K. locations.
- Backed by a lifetime warranty, guaranteeing long-lasting reliability and peace of mind.