Factory-coded · MSA · 5-year optical warranty

Cisco Compatible Optical Transceivers

LINK-PP manufactures optical transceiver modules coded for use in Cisco environments across common data rates and form factors. Every module follows MSA specifications, is programmed for target platforms, and ships with a 5-year warranty on optical transceivers. Browse Cisco compatible SFP, SFP+, QSFP28 and QSFP-DD options below, or jump to our optics categories for speed-specific catalogs.

MSA compliant
OEM coding
5-year optical warranty
Global shipping

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OEM P/N & coding match
Volume / project pricing
Samples & lead-time options

Frequently asked questions

01. Are LINK-PP modules original Cisco optics?

No. LINK-PP modules are third-party optics manufactured by LINK-PP and coded for compatibility with Cisco platforms. They are not Cisco-branded OEM parts.

02. Will these work in my Cisco switch?

Modules are programmed for common Cisco platforms and tested for link-up behavior. Confirm the Compatible P/N and form factor against your switch port, or contact sales with the Cisco part number and chassis model.

03. What warranty do Cisco compatible optics include?

Optical transceivers purchased from LINK-PP include a 5-year warranty. Terms are described on our warranty policy page. Warranty policy.

04. Do you support QSFP-DD / 400G for Cisco?

Yes where inventory includes Cisco compatible 400G QSFP-DD / OSFP options. Use the filters on this page or open our 400G category for the full speed lineup. 400G category.

05. Can you code a specific Cisco OEM part number?

Yes. Share the Cisco Compatible P/N and quantity; we can match or program the corresponding LINK-PP module when the optical profile is supported.