HZTO8002DR4

Optical Transceivers
October 22, 2025
Category Connection: Optical Transceivers
Brief: Discover the Mellanox MMS4X00-NM Compatible Dual-port OSFP Optical Module with Top-mounted Heatsink, designed for Infiniband NDR systems. This 800GBASE 2X DR4 DR8 module supports 800Gb/s data rates, features a built-in Broadcom 7nm DSP chip, and ensures seamless compatibility with NVIDIA QM9700/9790 devices. Perfect for high-speed data transmission up to 500m.
Related Product Features:
  • Compliant with InfiniBand NDR end-to-end system requirements for reliable performance.
  • Built-in Broadcom 7nm DSP chip with a maximum power consumption of 16.5W.
  • Top-mounted heatsink designed for Quantum-2 liquid cooling exchanger compatibility.
  • Supports 800G to 800G links between switches or 800G to two 400G ConnectX-7 NIC connections.
  • Converts 8x 100G-PAM4 electrical signals to 2 channels of 4x 100G-PAM4 optical signals.
  • Fully compatible with NVIDIA QM9700/9790 devices after thorough real-machine testing.
  • Complies with OSFP MSA, IEEE 802.3ck, RoHS standards, and Class 1 laser safety.
  • Features digital diagnostic monitoring for enhanced operational transparency.
Faqs:
  • Are you a trading company or manufacturer?
    We are a manufacturer, ensuring direct quality control and competitive pricing.
  • How long is your delivery time?
    Delivery typically takes 2-5 days for in-stock items or up to 10 days for larger orders, depending on quantity.
  • Can you offer a better price or discount?
    Yes, we provide discounts based on order quantity, with more attractive pricing for larger volumes.
  • What is your warranty period?
    Our warranty varies by product and includes comprehensive after-sales services like quality support and guidance. Contact us for specific warranty terms.
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