Mellanox MMS1V70-CM 100GbE QSFP28 LC-LC 1310nm DR1 Transceiver
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MMS1V70-CM Overview
MELLANOX MMS1V70-CM 100gbe Qsfp28 Lc-lc 1310nm Dr1 Transceiver Overview Nvidia MMS1V70-CM Transceiver Is A Single Mode 1-lane (dr1), Qsfp28 Optical Transceiver, Designed For Use In 100 Gigabit Ethernet (gbe) Links On Up To 500m Of Single Mode Fiber. the Transceiver Converts 4 Input Channels Of 25gb/s Nrz Electrical Data To A Single Optical Channel Of 100gb/s Pam4 Optical Signals Over A Single Fiber, Using A Nominal Wavelength Of 1310nm, And Vice Versa For The Receive Path. The MMS1V70-CM Main Application Is To Converge Between Legacy 100gbe Nrz Systems And The Emerging 400gbe Pam4 Systems. Four Different MMS1V70-CM Transceivers Can Be Connected To A Single 400gbe Qsfp-dd Mms1v00-wm Dr4 Transceiver Over A Single Mode Splitter Cable it Is Compliant With The Qsfp28 Msa, Ieee 802.3bm Caui-4. Digital Diagnostic Functions Are Available Via The I2c Interface, As Specified By The Qsfp28 Msa
Summary Description
Mellanox MMS1V70-CM 100GbE QSFP28 LC-LC 1310nm DR1 Transceiver
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Frequently Asked Questions
What is the primary function of the Mellanox MMS1V70-CM QSFP28 transceiver? +
The Mellanox MMS1V70-CM is a high-performance QSFP28 optical transceiver designed to provide reliable 100GbE connectivity. It serves as a critical component for high-speed data center fabrics, allowing network architects to scale bandwidth efficiently while maintaining signal integrity over standard fiber optic cabling infrastructures.
Which data center applications are best suited for the MMS1V70-CM module? +
This module is ideal for high-density spine-leaf architectures, top-of-rack switching, and inter-rack connectivity. It is frequently deployed in demanding environments such as cloud computing, large-scale enterprise data centers, and high-performance computing (HPC) clusters that require consistent 100Gbps throughput and low latency for mission-critical applications.
Does the MMS1V70-CM support compatibility with standard QSFP28 ports? +
Yes, this transceiver is fully compliant with the QSFP28 form factor specifications. It is engineered for seamless integration with a wide variety of Mellanox and third-party switches and routers that utilize standard QSFP28 slots, ensuring broad interoperability across diverse networking ecosystems.
What is the expected optical reach of the MMS1V70-CM transceiver? +
The MMS1V70-CM is optimized for specific reach capabilities typical of high-speed optical transceivers. Users should verify the specific fiber type—such as single-mode or multi-mode—being used in their environment to ensure the module meets their distance requirements for long-range or short-range campus or data center fabric interconnections.
Are there specific power consumption requirements for the MMS1V70-CM? +
The module is designed with power efficiency in mind, adhering to strict power envelopes defined by the QSFP28 MSA. By minimizing thermal output while maintaining high-speed data transmission, this transceiver helps reduce the overall cooling overhead and energy costs associated with high-density networking hardware.
How do I manage the MMS1V70-CM within my existing network software? +
Management is typically handled through the host device's operating system or network management software. The module provides Digital Diagnostic Monitoring (DDM) capabilities, allowing administrators to monitor real-time parameters like optical output power, input power, temperature, and voltage, which are essential for proactive troubleshooting and system health monitoring.
What installation steps are required for the Mellanox MMS1V70-CM? +
Installation is a straightforward hot-swappable process. Simply insert the module into an available QSFP28 port on your switch or router until it clicks into place, then connect the appropriate fiber optic cable. The host device should automatically detect the transceiver and initialize the link without requiring a system reboot.
How does the MMS1V70-CM ensure reliability in high-traffic networks? +
This module undergoes rigorous testing to ensure it meets enterprise-grade reliability standards. Its robust internal components are designed to withstand the operational rigors of a 24/7 data center, effectively mitigating common issues such as bit errors or packet loss, ensuring a stable and resilient foundation for your network infrastructure.
Can I receive a custom quote for a large volume order of MMS1V70-CM transceivers? +
Absolutely. For large-scale infrastructure projects or bulk procurement, contact our dedicated sales team directly. We specialize in providing competitive pricing and tailored procurement solutions for enterprise clients looking to deploy significant quantities of Mellanox networking components across their data center facilities.
Why should I choose BuyRouterSwitch.com for my Mellanox hardware needs? +
BuyRouterSwitch.com is a trusted source for high-quality enterprise networking equipment. By sourcing directly from our extensive supply chain, we provide access to authentic Mellanox products with a focus on professional service and secure procurement, ensuring your network remains built on reliable, genuine components every time you place an order.
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