MMA1B00-E100 - Mellanox Cables
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MMA1B00-E100
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MMA1B00-E100 Overview
Mellanox transceiver, IB EDR, up to 100Gb/s, QSFP28, MPO, 850nm, SR4, up to 100m MMA1B00-E100
Overview
MMA1B00-E100 Overview
Mellanox transceiver, IB EDR, up to 100Gb/s, QSFP28, MPO, 850nm, SR4, up to 100m MMA1B00-E100
Mellanox transceiver, IB EDR, up to 100Gb/s, QSFP28, MPO, 850nm, SR4, up to 100m
Mellanox® MMA1B00-E100 is a 4-channel, pluggable, QSFP28 optical transceiver designed for use in 100Gb/s EDR InfiniBand systems. This module incorporates Mellanox integrated circuit technology, in order to provide high performance at low power. The transceiver operates over parallel multi-mode (MMF) fiber, using a nominal wavelength of 850nm, and is SFF-8665 compliant.
MMA1B00-E100 has a standard QSFP28 connector on the electrical side towards the host system supporting EDR. The optical interface is composed of four optical channels/fibers in each direction, intended for a parallel MMF cable via a standard MPO connector. Each channel/fiber operates at signaling rates up to 25.78125GBd.
Quick Spec
| Model | MMA1B00-E100 | ||
| Parameter | Minimum | Maximum | Units |
| Supply voltage | -0.3 | 3.6 | V |
| Data input voltage | -0.3 | 3.465 | V |
| Control input voltage | -0.3 | 4.0 | V |
| Damage threshold | 3.4 | --- | dBm |
| Storage temperature | -40 | 85 | °C |
100 Gb/s, QSFP28, 850nm, 18.3x118x8.5mm, Metallic
- QSFP28 Fiber optic 100000 Mbit/s
- Wavelength: 850 nm
- Input voltage: 4 V
Summary Description
Mellanox Technologies MMA1B00-E100, Fiber optic, 100000 Mbit/s, QSFP28, 100 m, 850 nm, Metallic
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Specification
MMA1B00-E100 Specification
| MMA1B00-E100 Specification | |||
| Model | MMA1B00-E100 | ||
| Parameter | Minimum | Maximum | Units |
| Supply voltage | -0.3 | 3.6 | V |
| Data input voltage | -0.3 | 3.465 | V |
| Control input voltage | -0.3 | 4.0 | V |
| Damage threshold | 3.4 | --- | dBm |
| Storage temperature | -40 | 85 | °C |
Resources
Documents
Frequently Asked Questions
What is the maximum data rate supported by the Mellanox MMA1B00-E100 transceiver? +
The Mellanox MMA1B00-E100 is engineered for high-performance computing environments, supporting InfiniBand EDR speeds up to 100Gb/s. This makes it an ideal solution for bandwidth-intensive data center backbones that require low-latency connectivity and high throughput between switches and servers.
What type of cabling interface does this QSFP28 module utilize? +
This module features an MPO interface, which is the standard connector type for parallel optics in high-speed data transmission. Users should ensure they are pairing this transceiver with compatible MPO fiber optic cables to maintain signal integrity across their 100GbE or InfiniBand fabric deployments.
What is the reach capacity of the MMA1B00-E100 over multi-mode fiber? +
The MMA1B00-E100 is an SR4 short-range transceiver optimized for operation over multi-mode fiber. It provides reliable data transmission at distances of up to 100 meters. This distance is typical for top-of-rack or end-of-row cabling scenarios within standard data center footprints.
Does this Mellanox module operate at 850nm wavelength? +
Yes, this transceiver utilizes an 850nm laser source, which is standard for short-reach multi-mode optical communication. Operating at this wavelength allows the module to effectively transmit high-speed signals over multi-mode fiber optics while remaining cost-effective for internal data center interconnects.
Is the MMA1B00-E100 compatible with standard QSFP28 switch ports? +
The MMA1B00-E100 is designed to comply with the QSFP28 form factor, ensuring physical compatibility with a wide range of Mellanox and third-party switches that provide QSFP28 ports. It is a plug-and-play solution for upgrading your existing infrastructure to 100G speeds.
What specific networking protocol is the MMA1B00-E100 designed to handle? +
This transceiver is specifically optimized for InfiniBand EDR (Enhanced Data Rate) environments. By utilizing the EDR standard, it ensures high-performance, low-latency communication essential for cluster computing, storage networks, and high-frequency trading platforms where speed is critical.
How should I deploy the MMA1B00-E100 in a leaf-spine architecture? +
In a leaf-spine topology, the MMA1B00-E100 acts as a high-speed uplink or interconnect module. Its SR4 optical performance is well-suited for connecting leaf switches to spine switches within the same row or adjacent rows, providing the necessary 100Gb/s bandwidth to prevent bottlenecks in the fabric.
How does the power consumption of this QSFP28 module compare to earlier generations? +
As a modern QSFP28 transceiver, the MMA1B00-E100 is designed for high power efficiency relative to its 100Gb/s throughput. Integrating these modules into your network helps manage thermal loads in high-density port configurations, allowing for better airflow and energy management within the switch chassis.
Can I request a bulk quote for large quantities of the MMA1B00-E100? +
Absolutely. BuyRouterSwitch.com specializes in supporting large-scale enterprise deployments. If you require a high volume of Mellanox MMA1B00-E100 transceivers for a major project, contact our sales department directly to receive a competitive bulk quote tailored to your specific infrastructure requirements.
Why should I choose BuyRouterSwitch.com for my Mellanox transceiver procurement? +
When you purchase from BuyRouterSwitch.com, you are partnering with a trusted source for authentic enterprise hardware. We prioritize supply chain integrity and offer seamless, secure ordering processes, ensuring that your network infrastructure receives genuine components ready for immediate deployment in your mission-critical data center environment.
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