Intel Ethernet SFP28 10/25GBASE-SR Transceiver

Exact specifications

Use cases and applications

Choose an SR optical link when a compatible multimode-fibre route makes more sense than a short copper DAC. The complete link needs suitable media and a matching far-end transceiver. Reach and negotiated speed depend on fibre grade, endpoints, firmware and configuration; no universal distance guarantee is made here.

Compatibility and important limits

• Check E25GSFP28SR against the host adapter or switch interoperability documentation.
• Match SR optics and fibre at both ends; do not substitute long-range single-mode optics or copper cabling.
• Treat optical connectors carefully and follow the equipment manufacturer’s laser-safety and handling guidance.

Packaging and included items

One original Intel E25GSFP28SR optical module. Fibre patch lead, far-end module and host adapter are separate. Retail-box presentation is not specified.

Optional accessories and alternatives

Accessories and alternatives are optional, not a required bundle. Check exact connectors, platform fit and supported media before combining products. Browse Components for the wider range.

Packaging measurements

Estimated shipping package for quotation planning: 15 × 10 × 5 cm. Catalogue gross unit weight: 0.04 kg; this is not the bare-product mass. Package dimensions are a planning estimate, not a measured manufacturer specification. Confirm the final packed parcel before dispatch.

Dispatch and warranty

Dispatch within 48 hours. Dispatch and destination delivery are separate; stock is not reserved by viewing this page.

Warranty and service: 36-month return-to-base service for this original Intel optic. This is the service period for the transceiver; do not confuse it with the separate limited-lifetime policy for eligible Intel network adapters. Approval is required before returning a unit.

How to start a claim: Contact Mineshop support with your order number, product serial number where present, a fault description and useful diagnostic photos. Wait for return authorisation and packing instructions before sending the product.

Commercial warranty and service terms do not limit your statutory rights against the seller. Physical damage, installation errors and use outside the manufacturer’s specifications are assessed under the applicable terms; no repair turnaround or advance replacement is promised.

Manufacturer warranty and support reference

Frequently asked questions

Is this an original Intel module or a compatible-brand replacement?

This listing is the original Intel E25GSFP28SR part. Images or specifications for an Intel-compatible third-party module must not be used to represent it.

Does it replace a copper DAC cable?

It provides the optical module for an SR fibre link. A fibre link needs suitable fibre and matching optical equipment at both ends; it is not the same assembly as a DAC.

Can it operate at both 10G and 25G?

The ordering code is specified for 10G/25GBASE-SR. Actual operation depends on the host, far-end optics and configured link mode.

Is a fibre patch cable included?

No fibre lead or far-end transceiver is promised with this one-module listing.

Will it work in every SFP28 switch?

No universal compatibility claim is made. Check the exact equipment model, firmware and module support list.

When is dispatch expected?

Dispatch within 48 hours. This is a dispatch estimate, not the arrival time. Delivery transit depends on destination and service.

Manufacturer documentation and build planning

Intel Ethernet SFP28 optics specifications · PC configuration planning

Manufacturer references explain specifications and integration requirements. Planning tools do not certify a complete build, and supported capabilities are not measured performance results.