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Arista

Arista AOC-Q-Q-40G-5M | 40GbE QSFP+ to QSFP+ Active Optical Cable, 5m AOC

Arista AOC-Q-Q-40G-5M | 40GbE QSFP+ to QSFP+ Active Optical Cable, 5m AOC

SKU:AOC-Q-Q-40G-5M

Stock Status: Enquire

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Description

The Arista AOC-Q-Q-40G-5M is a 40GbE QSFP+ Active Optical Cable (AOC) delivering 40Gbps aggregate bandwidth over 5 metres of multimode fibre — ideal for high-density data centre interconnects and high-performance computing environments. Using an 850nm VCSEL array with PIN photodetector technology, this pre-terminated cable eliminates the need for discrete transceivers or patch panels, simplifying deployment and reducing cable management complexity.

Compliant with IEEE 802.3ba 40GBASE-SR4 and SFF-8436 QSFP+ MSA standards, the AOC-Q-Q-40G-5M supports both Ethernet and InfiniBand electrical interfaces and includes Digital Optical Monitoring (DOM) for real-time visibility of temperature, voltage, and optical levels. Hot-swappable QSFP+ connectors and full system-level qualification by Arista ensure guaranteed plug-and-play interoperability with Arista switches and routers running EOS 4.13.0 or later. Buy today from iptrading.com.au — fast shipping and expert service across Australia.

Features

- Pre-terminated AOC — no discrete transceivers or patch cables required, reducing deployment complexity
- 850nm VCSEL array with PIN photodetector array for reliable, low-latency optical transmission
- Compliant with IEEE 802.3ba 40GBASE-SR4 and SFF-8436 QSFP+ MSA standards
- Supports both Ethernet and InfiniBand electrical interfaces for multi-protocol flexibility
- Hot-swappable QSFP+ connectors for easy installation and maintenance without downtime
- Digital Optical Monitoring (DOM) for real-time temperature, voltage, and optical power readings
- Full system-level qualification by Arista — optical and electrical parametric testing under voltage and temperature stress
- Guaranteed plug-and-play interoperability with Arista switches and routers (EOS 4.13.0+)
- Low power consumption and lightweight design suited to high-port-count, high-density architectures
- Available in multiple lengths (3m to 100m) within the AOC-Q-Q-40G series

Warranty

Arista hardware products come with a 1-year limited hardware warranty, covering defects in materials and workmanship under normal use.
Extended Warranty Options:
IP Trading offers tailored extended warranty solutions and support packages for Arista products. Contact our team to explore options that align with your organisation's needs.
https://www.arista.com/assets/data/pdf/Warranty.pdf

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Datasheet

Technical Specifications

- Form Factor: QSFP+ Active Optical Cable (AOC)
- Connector Type: QSFP+ to QSFP+ (both ends)
- Data Rate: 40Gbps (40GbE / 40GBASE-AOC)
- Cable Length: 5 metres (16.4 feet)
- Wavelength: 850 nm
- Fibre Type: Multimode Fibre (MMF)
- Standards: IEEE 802.3ba 40GBASE-SR4, SFF-8436 QSFP+ MSA
- Operating Temperature: 0°C to 70°C (Commercial)
- Hot Swappable: Yes
- Minimum EOS Version: 4.13.0
- Electrical Compliance: Ethernet and InfiniBand

FAQs

Q: What is the difference between an Active Optical Cable (AOC) and a DAC cable?
A: A DAC (Direct Attach Copper) cable uses copper conductors and is passive, making it best suited for very short distances (typically up to 5m). An AOC like the AOC-Q-Q-40G-5M uses optical fibre with integrated active transceivers at each end, enabling lower electromagnetic interference, lighter weight, and reliable performance at distances up to 100m — making it the preferred choice for larger data centre environments.

Q: Which Arista switches and routers is this cable compatible with?
A: The AOC-Q-Q-40G-5M is fully qualified by Arista for use with its QSFP+ equipped switches and routers running Arista EOS version 4.13.0 or later. It is designed for guaranteed plug-and-play interoperability within the Arista ecosystem, including popular platforms such as the 7050 and 7150 series.

Q: What fibre type does this AOC use — can I use it with existing singlemode fibre infrastructure?
A: The AOC-Q-Q-40G-5M is designed for multimode fibre (MMF) at 850nm. It is not compatible with singlemode fibre infrastructure. For singlemode applications, a different transceiver type (such as QSFP+ LR4) would be required.

Q: Does the AOC-Q-Q-40G-5M support Digital Optical Monitoring (DOM)?
A: Yes. This cable supports DOM, providing real-time diagnostics including temperature, supply voltage, and optical transmit/receive power levels. This makes it straightforward to monitor link health directly from Arista EOS without additional tools.

Q: Can I purchase the AOC-Q-Q-40G-5M in Australia through IP Trading?
A: Yes. IP Trading (iptrading.com.au) is an Australian B2B IT hardware reseller stocking Arista optical cables and transceivers. Orders are fulfilled with fast shipping across Australia, and the team can assist with compatibility queries, volume pricing, and procurement support.

Q: Is this cable available in other lengths?
A: Yes. The Arista AOC-Q-Q-40G series is available in multiple pre-terminated lengths ranging from 3m to 100m, covering a wide range of data centre interconnect distances. Contact IP Trading to enquire about availability for your required length.

Datasheet

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