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Arista

Arista AOC-D-D-400G-7M | 400G QSFP-DD AOC, 7m, 8x50G PAM-4, Multi-Mode Fibre

Arista AOC-D-D-400G-7M | 400G QSFP-DD AOC, 7m, 8x50G PAM-4, Multi-Mode Fibre

SKU:AOC-D-D-400G-7M

Stock Status: Enquire

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Description

The Arista AOC-D-D-400G-7M is a 400GbE QSFP-DD to QSFP-DD Active Optical Cable delivering 7-metre reach for high-density data centre and high-performance computing interconnects. Utilising 8x 50Gb/s PAM-4 electrical lanes over multi-mode fibre, it provides full 400G throughput with inherent immunity to electromagnetic interference — ideal for top-of-rack and intra-rack cabling in modern hyperscale and enterprise spine-leaf architectures.

Designed for seamless integration with Arista EOS and CloudVision, this hot-swappable AOC is fully plug-and-play with no additional configuration required. It complies with QSFP-DD MSA open standards and supports both straight-through and breakout connectivity within the broader Arista 400G ecosystem. Order now at iptrading.com.au — trusted by Australian IT professionals.

Features

- High-density 400G QSFP-DD connectivity purpose-built for data centre and HPC spine-leaf fabrics
- Active optical design delivers full EMI immunity over 7-metre multi-mode fibre runs
- 8x 50Gb/s PAM-4 electrical lanes provide full 400G aggregate throughput
- Hot-swappable plug-and-play operation minimises downtime during installation and servicing
- Native integration with Arista EOS and CloudVision for zero-touch provisioning
- Compliant with QSFP-DD MSA industry open standards for broad interoperability
- Supports both straight-through 400G and breakout connectivity modes
- Part of Arista's comprehensive 400G AOC portfolio available in 1m to 30m lengths

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

- Line Speed: 400GbE
- Form Factor: QSFP-DD to QSFP-DD
- Cable Type: Active Optical Cable (AOC)
- Cable Length: 7 metres
- Electrical Lanes: 8x 50Gb/s PAM-4
- Fibre Type: Multi-Mode Fibre (MMF)
- Operating Temperature: 0°C to 70°C
- Hot-Swappable: Yes
- Standard Compliance: QSFP-DD MSA

FAQs

Q: What is the maximum reach of the AOC-D-D-400G-7M?
A: This Active Optical Cable supports a cable length of 7 metres, making it suitable for intra-rack and short inter-rack 400G connections in data centre environments.

Q: Which Arista switches are compatible with the AOC-D-D-400G-7M?
A: The AOC-D-D-400G-7M is compatible with Arista switches featuring QSFP-DD ports, including the 7050CX3, 7060CX2, 7170, and 7800 series platforms running Arista EOS.

Q: Does this AOC support breakout connectivity?
A: Yes. Within the Arista 400G ecosystem, the AOC-D-D-400G-7M supports both straight-through 400G and breakout configurations, providing flexible connectivity options for data centre deployments.

Q: Why choose an AOC over a DAC cable for 400G links?
A: Active Optical Cables offer immunity to electromagnetic interference, lower signal attenuation over longer distances, and lighter weight compared to DAC cables — advantages that are particularly valuable in high-density data centre and HPC environments.

Q: Can I purchase the AOC-D-D-400G-7M in Australia through IP Trading?
A: Yes. IP Trading (iptrading.com.au) is a trusted Australian B2B IT hardware reseller stocking Arista connectivity products. Contact us for pricing, availability, and volume enquiries.

Q: What warranty does the AOC-D-D-400G-7M carry?
A: It includes a 1-Year Limited Hardware Warranty covering parts, repair, or replacement with a 10 business day turnaround. Optional Next Business Day and 4-Hour Advance Hardware Replacement programmes are also available.

Datasheet

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