Product comparison · 2 network transceiver modules

Zyxel 10G SFP+ LR vs Zyxel 10G SFP+ SR

20specifications compared
5differ
15identical
2known for one product only

Key differences

Fiber cable diameters supported (core/cladding)
- 10G SFP+ LR:50/125,62.5/125 µm
- 10G SFP+ SR:9/125 µm
SFP transceiver standard
- 10G SFP+ LR:LR
- 10G SFP+ SR:SR
Maximum transfer distance
- 10G SFP+ LR:300 m
- 10G SFP+ SR:10000 m
Wavelength
- 10G SFP+ LR:850 nm
- 10G SFP+ SR:1310 nm
Cabling technology
- 10G SFP+ LR:10GBASE-LR
- 10G SFP+ SR:10GBASE-SR

Side by side

Differences highlightedShow differences only

Comparison of 10G SFP+ LR, 10G SFP+ SR
22 specifications	A Zyxel 10G SFP+ LR View product	B Zyxel 10G SFP+ SR View product
Performance5 differ
Multi-mode fiber (MMF) supportedKnown for one	Yes	Unknown — not stated by the source
Fiber cable diameters supported (core/cladding)Differs	50/125,62.5/125 µm	9/125 µm
SFP transceiver standardDiffers	LR	SR
Maximum transfer distanceDiffers	300 m	10000 m
WavelengthDiffers	850 nm	1310 nm
Cabling technologyDiffers	10GBASE-LR	10GBASE-SR
Single-mode fiber (SMF) supportedKnown for one	Unknown — not stated by the source	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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