AOC 40G QSFP+

Vitex Part #: V40-Q1QyyyC-AA

This 40Gbps QSFP+ to QSFP+ OM3 multi-mode fiber cable is designed to deliver reliable and high-performance connectivity for your data center and enterprise network applications. With a maximum data rate of 40Gbps, this cable provides ample bandwidth for your demanding network traffic.40 Gb/s QSFP+ Active Optical Cable (AOC), 850 nm VCSEL, OM3 MM Fiber, 3 m to 100 m, 3.3 V, 0 to 70°C, MSA Standard Compliant

Features
Specifications
Applications
FAQs
Datasheet

Max data rate 40Gbps QSFP+ to QSFP+ connector
OM3 Multi-mode fiber
MSA compliant
Supports 0 to 70 degC Available lengths from 3m to 100m

Category	Optical Transceivers
Form Factor	QSFP+
Data Rate	40G
Wavelength	850nm
Distance	<100m
Cable Length	3-100m
Protocol	Ethernet
Temperature	Commercial (0–70°C)
Extender Type	Cable

Enterprise Networking Storage Area Networks (SAN)

Q: Is this 40G QSFP+ AOC compatible with InfiniBand QDR? A: Yes, it supports both 40G Ethernet and InfiniBand QDR/DDR data rates.

Q: Why choose an Active Optical Cable for 40G links? A: It offers lower latency and weight compared to copper, and eliminates the need for connector cleaning since the fiber is permanently attached.

Q: What is the bend radius of this fiber cable? A: It has a minimum dynamic bend radius of 30mm, allowing for tight routing in cable trays without signal loss.

Q: Does it generate significant heat? A: No, it operates with low power consumption (<1.5W per end), reducing the thermal load in data centers.

Technical Documentation

Access comprehensive technical specifications, mechanical diagrams, and validation reports.

Download Datasheet PDF

Trusted by engineers in HPC, networking, and Pro-AV

Our Clients

Testimonials - What Our Customers Say

I have never experienced a quality problem with anything from Vitex customer service. Inquiries are answered promptly and accurately. I can rely on what Vitex tells me.

Tom A.

Director, PLM at a tier 1 communication network company

Transceivers worked as expected. Very good value.

Stephen W.

I had a good experience with customer service. Their engineer helped me out with some technical questions and recommended the right product. Highly recommend your company to all my co-workers.

Mathieu G.

Canada

Great Customer Service. Good on time delivery.

Kimberly D.

Buyer at a large defense contractor

As a developer of medical systems, we are required to comply with EMC standards for medical devices. Vitex devices met this requirement every time we tested them. The other devices we tested did not even come close.

Jon

Engineering Manager at a leading medical systems company

You're the best, thanks a bunch to Vitex!

Jeni D.

Buyer at a leading video surveillance solutions provider

Thank you all so much for all you have done for our company with its very needed products. No returns, none of your competition can beat that record!!

Gail E.

Buyer at a leading video security company

I am using the transceivers in our network. Impressed with their BER performance.

Eli L., CA

Thank you for your quick response and friendly service.

Wayne M.

Partner at a leading Pro AV design company

Tested & Validated

Built For Real Deployment Environments

Every Vitex optical product undergoes optical testing, interoperability validation, and system-level verification to ensure performance, reliability, and long-term availability in production networks.

Request a Quote