Name: MFA1A00-C005 Mellanox 100Gbps QSFP28 to QSFP28 Active Optical Cable 5m
Brand: Mellanox
SKU: MFA1A00-C005
Price: 390.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The Mellanox QSFP28 to QSFP28 Active Optical Cable 5m provides a high-bandwidth connection between QSFP28 ports, typically found in data centers and enterprise networks. This cable supports reliable 100Gbps transmissions over a 5-meter distance, making it suitable for mid-range rack interconnections where signal integrity and low latency are important.

General Information
Brand	Mellanox
Part Number	MFA1A00-C005
Alternate Part Number	MFA1A00-C005-12-HU

Technical Information
Cable Family	DAC/AOC
Cable Type	Active Optical Cable (AOC)
Data Rate	100Gb/s
Cable Length	5m
Compatibility	QSFP28
product type	Active Optical Cable (AOC)
Product Category	Network Cables

Connectivity
Connector A	QSFP28
Connector B	QSFP28
Cable Connector Gender	Male to Male
Connector Type	QSFP28

Physical Characteristics
Form Factor	QSFP28
Weight	3.00
Condition	Refurbished

Product Description
This Mellanox QSFP28 to QSFP28 active optical cable provides a reliable, high-speed connection between compatible QSFP28 ports, supporting 100Gbps data rates. It is built for environments where long-distance, high-bandwidth data transmission is necessary without sacrificing performance. Often found in data centers, enterprise networks, and high-performance computing clusters, this cable is ideal for connecting switches, servers, and storage devices. Network engineers and IT professionals benefit from its low latency and stable signal over longer distances than traditional copper cables. Key Features Supports 100Gbps speeds with QSFP28 interfaces 5-meter length suitable for mid-range connections Active optical design reduces signal degradation Compatible with Mellanox and other QSFP28 devices Maintains low latency for demanding network environments This cable is commonly deployed inside data centers where racks require flexible and reliable high-speed interconnects. Its active optics allow for longer runs compared to direct attach copper solutions, enabling better layout and reduced signal loss. Overall, it plays a crucial role in maintaining fast and stable network links in performance-critical setups.

Use Cases
The Mellanox 100Gbps QSFP28 to QSFP28 Active Optical Cable (AOC) is ideal for high-density data center environments requiring reliable and low-latency connections over medium distances. It is especially suited for facilities leveraging high-performance computing, storage clusters, and virtualization where maintaining signal integrity at 100Gbps is critical. How It's Used: Connecting core switches and top-of-rack switches in enterprise data centers to ensure high-throughput aggregation. Interlinking high-performance computing nodes within cluster environments requiring low-latency communication. Linking storage area network (SAN) fabrics where high bandwidth and signal reliability are essential. Supporting virtualization infrastructure with increased demand for rapid data transfer between servers and switches. Deploying in hyperscale data centers for mid-range rack-to-rack connectivity with minimal signal degradation. This active optical cable facilitates scalable network designs by supporting consistent 100Gbps performance over a 5-meter span, reducing the risk of bottlenecks. Its integration contributes to maintaining operational efficiency in environments that require high-speed data exchange and robust signal integrity.

MFA1A00-C005 Mellanox 100Gbps QSFP28 to QSFP28 Active Optical Cable 5m

Product Overview

General Information

Technical Information

Connectivity

Physical Characteristics

Product Description

Use Cases