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Compact SFP28 transceiver module with LC duplex connector, matte metal housing

HPE

HPE S2P33A 25G SR SFP28 LC 100m MMF C-Class Transceiver

SKU CH-1X32-ZBGQ4 MPN S2P33A

A 25 Gigabit Ethernet transceiver with LC connector for 100 m multi-mode fiber links

  • Compatible BrandHPE
  • Device TypeTransceiver
  • 25 Gigabit Ethernet throughput for high-bandwidth links
  • SFP28 form factor fits standard C-Class slots
  • LC duplex connector enables quick multi-mode patching
  • 100 m reach over OM3/OM4 fibre for rack-to-rack runs
  • Multi-mode optics keep short-range deployments cost-effective

25G SFP28 transceiver for short reach

This HPE S2P33A transceiver delivers 25 Gigabit Ethernet connectivity over multi-mode optical fiber. It uses an LC connector and the 25GBase-SR standard to link network equipment inside a building. The module plugs into an SFP28 port on compatible HPE switches and routers. It is built for data networking and optical network applications.

Suits rack builds needing 100m links.

Network teams extending 25G connections up to 100 metres over OM3 or OM4 multi-mode fiber will find this module fits the requirement. It is not for single-mode infrastructure, nor for reaches beyond the .10 km SR limit. Buyers who need extended distance or different fiber types should look at other transceiver classes.

100 metre maximum distance on multi-mode fiber

The .10 km reach defines every deployment decision for this part. It supports 25GBase-SR over multi-mode cable with an LC duplex interface. That distance ceiling determines whether the module matches the link plan or falls short.

Highlights

  • 25 Gigabit Ethernet throughput for high-bandwidth links
  • SFP28 form factor fits standard C-Class slots
  • LC duplex connector enables quick multi-mode patching
  • 100 m reach over OM3/OM4 fibre for rack-to-rack runs
  • Multi-mode optics keep short-range deployments cost-effective

Specifications

BrandHPE
ModelS2P33A
Part NumberS2P33A
Compatible BrandHPE
Device TypeTransceiver
Shipping weight0.05 kg
Package size107 × 64 × 20 mm

Questions about this item

How do I install the S2P33A transceiver into an SFP28 port, and what step is often missed?

Align the module with the SFP28 cage, insert until the latch clicks, then remove the dust caps and connect the LC duplex patch cord; the step often missed is cleaning the LC ferrules before mating.

What maintenance or replacement will the S2P33A need over time?

Periodically inspect and clean the LC connector end-faces with a fibre scope and click-to-clean tool; replace the module if optical power degrades or link errors rise.

What distance limit appears first when running the S2P33A continuously over multi-mode fibre?

The SR specification caps reach at 100 m on OM3/OM4 multi-mode fibre; beyond that the link will not stay up.

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