980-9I71G-00J000 Nvidia MAM1Q00A-QSA wire connector QSFP to SFP+ Blue, Silver

Name: 980-9I71G-00J000 Nvidia MAM1Q00A-QSA wire connector QSFP to SFP+ Blue, Silver
Brand: Nvidia
SKU: 980-9I71G-00J000
Price: 63.19 USD
Availability: InStock
Rating: 5 (8 reviews)

Mfr. Part #: 980-9I71G-00J000

Brand: Nvidia

Condition: Refurbished

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MAM1Q00A-QSA

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overview

specifications

faqs

reviews

overview

980-9I71G-00J000 Overview

MELLANOX 980-9I71G-00J000 Network Adapter Transceiver 40gb Sfp+ Qsfp

Summary Description

Nvidia MAM1Q00A-QSA. Connector(s): QSFP to SFP+, Product colour: Blue, Silver

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specifications

Specifications

Overview

Condition	Refurbished
Brand	Nvidia
Stock	In Stock

Features

Connector(s)	QSFP to SFP+
Product colour	Blue, Silver

faqs

Frequently Asked Questions

What is the primary function of the NVIDIA MAM1Q00A-QSA adapter? +

The MAM1Q00A-QSA is a high-performance QSFP to SFP+ adapter, often referred to as a QSA module. It allows you to plug an SFP or SFP+ transceiver into a QSFP28 or QSFP+ port. This provides significant flexibility in data center deployments by enabling the use of lower-cost 10G or 1G optics in high-density 40G or 100G switch ports.

Can I use the MAM1Q00A-QSA with both 10G and 1G SFP modules? +

Yes, this adapter is designed to support both 10G SFP+ and 1G SFP transceivers. By inserting an SFP or SFP+ module into the adapter and then into a QSFP port, the system treats the link as a standard SFP/SFP+ connection. This is an ideal solution for environments transitioning between different speed tiers or requiring connectivity for legacy 1G/10G network infrastructure.

Does the NVIDIA MAM1Q00A-QSA require any specific switch configuration? +

While the physical installation is plug-and-play, you must ensure your switch port is configured to support the speed of the transceiver inserted into the adapter. Depending on your switch platform, you may need to set the port speed manually or allow for auto-negotiation if the optics and the switch firmware support it. Always verify your switch compatibility matrix before deployment.

Is this adapter compatible with non-NVIDIA networking hardware? +

The MAM1Q00A-QSA follows industry-standard SFF-8431 and SFF-8436 specifications, making it generally compatible with a wide range of third-party networking equipment that supports QSFP ports. However, since different switch vendors sometimes enforce proprietary transceiver locking, it is advisable to check your specific switch's compatibility list to ensure the system recognizes the module and the transceiver installed within it.

How does the MAM1Q00A-QSA impact the signal integrity of the connection? +

This adapter acts as a passive physical interface, passing the signal through from the inserted SFP+ module to the QSFP port. Because it does not perform active signal regeneration, it maintains the integrity and latency characteristics of the transceiver being used. It provides a reliable, low-latency bridge between your existing SFP+ infrastructure and higher-density QSFP-based switch fabrics.

What are the common deployment scenarios for using QSA modules like the MAM1Q00A-QSA? +

These adapters are widely used in data centers to maximize port utilization. They allow network administrators to connect server racks running 10G NICs to spine switches that only feature 40G or 100G QSFP ports. This saves capital expenditure by avoiding the need to replace existing SFP+ cables or modules when upgrading your primary switch architecture.

Is the NVIDIA MAM1Q00A-QSA hot-swappable? +

Yes, this module is fully hot-swappable, meaning you can insert or remove the adapter from a QSFP port without powering down the switch. This feature is critical for maintaining uptime during network maintenance or when reconfiguring port layouts. Always follow standard handling procedures to prevent electrostatic discharge when inserting the module into a live switch chassis.

How much power does the MAM1Q00A-QSA adapter consume? +

As a passive physical adapter, the MAM1Q00A-QSA itself consumes negligible power. It essentially acts as a mechanical and electrical pass-through. Most of the power draw in this link will come from the SFP+ or SFP transceiver inserted into the adapter, so you should account for the power specifications of your chosen optics when calculating the total power budget for your switch ports.

Can I get a bulk quote for multiple MAM1Q00A-QSA modules through BuyRouterSwitch.com? +

Absolutely. At BuyRouterSwitch.com, we specialize in supporting large-scale infrastructure projects. If you require a high volume of these adapters, please contact our sales team directly through our website. We provide competitive bulk pricing and can assist with coordinating large shipments to ensure your project stays on schedule and within your budget constraints.

Why should I purchase my NVIDIA transceivers and adapters from BuyRouterSwitch.com? +

When you buy from BuyRouterSwitch.com, you are sourcing from an established leader in enterprise networking hardware. We pride ourselves on offering authentic, high-quality components and a streamlined purchasing process. Our sales team is highly knowledgeable about hardware compatibility, ensuring you get the right product the first time. We are committed to a secure ordering experience for all your enterprise networking needs.

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