Huawei SFP, SFP+ and QSFP optical modules

Huawei optical modules connect CloudEngine switches over fibre at gigabit, 10, 25, 40 and 100 gigabit speeds. The code states the speed, the fibre type and the reach, so a module can be matched to the switch port and the cable plant.

What this range covers

  • Gigabit SFP modules (SFP-GE, S-SFP-GE) for single-mode and multi-mode fibre
  • 10-gigabit SFP+ modules and bidirectional pairs (SFP-10G)
  • 25-gigabit SFP28 modules
  • 40 and 100-gigabit QSFP modules, including eKit versions
  • Stacking cables and active optical cables

Typical applications

  • Uplinks between access and aggregation switches
  • Core links in data rooms
  • Long-distance links between buildings
  • Switch stacking in a rack

Key capabilities

  • Modules coded by speed, wavelength and reach
  • Bidirectional modules that need only one fibre strand
  • eKit modules packaged for small and medium business switches
  • Hot-pluggable form factors

Functions vary by model and firmware; see each model page and the official datasheet.

Selection questions

  • Which switch model and port will take the module?
  • Single-mode or multi-mode fibre, and how far?
  • Is a bidirectional pair needed to save fibre strands?

Prepare an enquiry

ISD in Kuching, Sarawak handles Huawei SFP module enquiries for projects in Sarawak and Malaysia. Send the full model code and quantity, or describe the site. Supply only; ISD confirms the model separately.

Describe your requirement

Frequently asked questions

How do I read a Huawei module code?

SFP-10G-LR, for example, is a 10-gigabit SFP+ module for long reach on single-mode fibre. SR marks short reach on multi-mode; BXD and BXU are the two ends of a bidirectional pair.

What does eKit mean on a module?

eKit marks Huawei products packaged for the small and medium business channel; the optical specification is on the official product page.

Which modules does ISD list?

The model list links every Huawei optical module and cable reference with its own page on this site.

Huawei SFP, SFP+ and QSFP optical modules - models on this site

Related guides and categories

Official reference

Series and model names follow Huawei's public product information; confirm specifications on the official Huawei website. Written by ISD, checked 2026-11-01.