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Arista

Arista AOC-O-O-400G-25M | 400G OSFP to OSFP Active Optical Cable, 25m, MMF

SKU:AOC-O-O-400G-25M

Stock Status: Enquire

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Description

This 400GbE active optical cable has OSFP connectors on both ends and a 25m reach over multimode fibre, for direct 400G links between Arista OSFP ports. The pre-terminated design removes the need for separate transceivers and patch fibre, suiting switch-to-switch and switch-to-host connections within a data centre. It is the 25m length in Arista's AOC-O-O-400G-xM family, so shorter and longer lengths are available for different rack layouts.

Enquire with XS Network Tech for new or used pricing and availability.

Features

- Straight-through OSFP-to-OSFP connectivity for 400G switch-to-switch or switch-to-host links
- Pre-terminated active optical cable with no separate transceivers needed
- Lower cost and power per bit than discrete optics
- EEPROM at each end advertises the cable's signal format and maximum data rate

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

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

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Technical Specifications

FAQs

Technical Specifications

- Type: 400GbE OSFP to OSFP Active Optical Cable
- Length: 25 m
- Medium: Multimode fibre (MMF)
- Form factor: OSFP on both ends
- Electrical interface: 8 lanes with 50G PAM-4 signalling
- Operating case temperature: 0 to 70°C
- Storage temperature: -40 to 70°C
- Relative humidity: 5 to 95%
- Minimum EOS version: 4.23.0

FAQs

Q: What connectors does this cable use?
A: It has OSFP connectors on both ends, so it connects two 400G OSFP ports directly.

Q: Do I need separate transceivers with this cable?
A: No. The optics are built into the cable ends, so no separate transceivers are required.

Q: What lengths are available in this cable family?
A: The AOC-O-O-400G-xM family is offered in 1, 3, 5, 7, 10, 15, 20, 25 and 30 m lengths. This SKU is the 25 m version.

Q: What fibre type does it use?
A: It uses multimode fibre (MMF) and is intended for short-reach links within a data centre.

Q: Which EOS version is required?
A: A minimum Arista EOS version of 4.23.0 is required.

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