Description
The AddOn Mellanox® MMS4X00-NS400-AO is a high-performance 400GBase-DR4 PAM4 optical transceiver designed for next-generation data centers and high-speed networking applications. Featuring an OSFP112 RHS form factor, this hot-pluggable transceiver delivers 400Gbps data throughput (4×100G PAM4) over single-mode fiber (SMF) with a reach of up to 500 m at a wavelength of 1310 nm via an MPO connector.
Built to comply with IEEE 802.3bs 400GBASE-DR4 and IEEE 802.3ck electrical interface standards, it integrates internal CDR on both transmitter and receiver channels and supports CMIS Rev. 5.0 for seamless management. Digital Optical Monitoring (DOM) enables real-time performance tracking, while its TAA compliance ensures suitability for government and enterprise deployments.
Every AddOn transceiver is programmed, uniquely serialized, and rigorously tested for traffic and application compatibility to ensure identical performance with Mellanox® OEM equivalents. With a cooled 1310 nm EML laser, low power consumption, and robust reliability, this transceiver is ideal for high-density, low-latency network environments.
| Parameter | Specification |
|---|---|
| SKU | MMS4X00-NS400-AO |
| Compatible OEM | Mellanox® |
| Form Factor | OSFP112 RHS |
| Data Rate | 400 Gbps (4×100G PAM4) |
| Standard Compliance | IEEE 802.3bs 400GBASE-DR4, IEEE 802.3ck |
| Reach / Distance | Up to 500 m |
| Fiber Type | Single-Mode Fiber (SMF) |
| Wavelength | 1310 nm |
| Connector | MPO |
| Optical Modulation | PAM4 |
| Transmitter Type | Cooled 1310 nm EML Laser |
| Receiver Type | PIN Receiver |
| Management Interface | I²C, CMIS Rev. 5.0 |
| Digital Diagnostics (DOM) | Supported |
| CDR | Integrated on both TX/RX |
| Power Supply Voltage | 3.3 V |
| Power Dissipation | 9 W (typ.) |
| Operating Temperature | 0 °C to 70 °C |
| Storage Temperature | -40 °C to 85 °C |
| Relative Humidity | 15 % – 85 % |
| Regulatory Compliance | TAA, RoHS, Class 1 Laser Safety |
| Warranty | Limited Lifetime Warranty |
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