25G SFP28
25G SFP28 SR Transceiver SFP+-25GB-SR
25GBASE-SR · 850nm · Multimode (MMF) · Duplex LC · 100m
Data Rate25GReach100m
25G SFP28
25G SFP28 LR Transceiver SFP+-25GB-LR
25GBASE-LR · 1310nm · Single-mode (SMF) · Duplex LC · 10km
Compatible with major switch brands — share your equipment model to confirm coding before ordering. 3-year warranty included.
Module overview
- Hot-pluggable SFP28 MSA form factor
- DDM digital diagnostics for TX/RX monitoring
- 3-year warranty · free technical support
- Coding confirmed against your switch model
The 25GBASE-LR SFP28 transceiver delivers 25 Gbps over single-mode fiber (SMF) using 1310 nm with a duplex LC connector, up to 10 km. It is hot-pluggable, SFP28 MSA-compliant, and supports DDM digital diagnostics.
Typical deployments
25G SFP28 is the server-access building block of modern data centers: one 25G lane per server port, 25G top-of-rack switches, and a clean upgrade path from 10G without re-cabling. SR covers 100 m over OM4 inside the row; LR reaches 10 km for cross-building aggregation.
Before you order
Confirm your switch port is rated for 25G and uses the same 25GBASE-LR interface before installing. Share the switch model to confirm coding; every module ships with a 3-year warranty and free technical support.
Specifications
| Model / Part Number | SFP+-25GB-LR |
|---|---|
| Ethernet Standard | 25GBASE-LR |
| Data Rate | 25G |
| Wavelength | 1310 nm |
| Fiber Type | Single-mode (SMF) |
| Connector | LC |
| Max Reach | 10km |
| Form Factor | SFP28 |
| DDM support | Yes |