Arista AOC-Q-Q-40G-50M | 40GbE QSFP+ Active Optical Cable, 50m, Multi-Mode

Q: What switches is the AOC-Q-Q-40G-50M compatible with?
A: This AOC is designed for use with Arista switches that feature 40GbE QSFP+ ports. It requires Arista EOS version 4.13.0 or later. Check your specific switch model's compatibility list in the Arista EOS release notes to confirm support.

Q: Can this cable support 4x10G breakout mode?
A: Yes. The AOC-Q-Q-40G-50M supports both 1x40G and 4x10G port modes on compatible Arista platforms, providing flexibility for aggregating multiple 10G connections over a single 40G link.

Q: What fibre type does this AOC use?
A: The cable uses multi-mode fibre (MMF), which is standard for short-to-medium reach data centre interconnects. At 50 metres, it is well within the multi-mode fibre operating range for 40GbE applications.

Q: How does an Active Optical Cable differ from a DAC or standard transceiver?
A: An Active Optical Cable (AOC) uses optical fibre with integrated active electronics at each end, offering lower power consumption and lighter weight than copper DAC cables over longer distances. Unlike standard transceivers, AOCs are a single pre-terminated assembly, eliminating the need for separate patch cables and transceivers.

Q: Can I purchase the AOC-Q-Q-40G-50M in Australia from IP Trading?
A: Yes. IP Trading (iptrading.com.au) is an Australian B2B IT hardware reseller supplying Arista networking products including AOC cables. Contact the team for pricing, availability, and volume order enquiries.

Q: Are other lengths available in the AOC-Q-Q-40G family?
A: Yes. The AOC-Q-Q-40G series covers link lengths from 3 metres up to 100 metres, allowing you to select the exact cable length needed for your data centre rack layout and avoid excess cable management issues.