High speed and low latency

Arista optics

Arista optics provide reliable fiber connections for networks that demand top performance. They are widely used in data centers, cloud environments, and financial sectors where speed, stability, and minimal latency are essential. From 10G to 400G, Arista delivers high-quality transceivers for both short and long distances. Qualified Networks offers both new and refurbished Arista optics, professionally tested and ready for immediate deployment.

What does Qualified Networks offer?

  • New and refurbished Arista modules available
  • Lifetime warranty on refurbished optics
  • Pre-tested and ready for immediate use
  • Fast delivery and expert advice
Commonly used modules

Popular Arista optics

Below you’ll find a selection of highly sought-after Arista transceivers. These modules are designed for high network speeds and reliable performance in demanding environments.

10G multimode module, suitable for distances up to approximately 300 meters. Widely used in data centers and server rooms.

Single-mode module for long-distance connections up to 10 kilometers. Used in core networks and interconnections between locations.

40G transceiver for high-speed connections up to approximately 150 meters. Supports parallel optical channels via multimode fiber.

Suitable for short 100G connections within data centers. Offers high capacity with low latency.

100G module for single-mode applications up to 10 kilometers. Used for large-scale connections between network locations.

Are you looking for a specific model?

Feel free to contact us if you’re looking for a different Arista model. We can supply virtually any type of optic through our extensive network, often within one business day.

Faq

question and answer

Arista transceivers are usually vendor-locked. We’re happy to help you find a suitable and compatible solution.

We supply Arista modules for 10G, 25G, 40G, 100G, and 400G applications. Contact us for availability per type.

Yes, we offer a lifetime warranty on all our refurbished modules.

Absolutely. We offer a competitive residual value and ensure safe processing or reuse.

Popular models are available from stock. Delivery within 24 hours is usually possible.

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