Product comparison · 2 network transceiver modules

Lenovo SFP+ LR vs Lenovo SFP+ SR

Key differences

Differences highlightedShow differences only

Comparison of SFP+ LR, SFP+ SR
22 specifications	A Lenovo SFP+ LR View product	B Lenovo SFP+ SR View product
Performance3 differ
Multi-mode fiber (MMF) supportedKnown for one	Unknown — not stated by the source	Yes
SFP transceiver standardDiffers	LR	SR
Maximum transfer distanceKnown for one	Unknown — not stated by the source	300 m
WavelengthDiffers	1310 nm	850 nm
Cabling technologyDiffers	10GBASE-LR	10GBASE-SR
Single-mode fiber (SMF) supportedKnown for one	Yes	Unknown — not stated by the source
Fiber cable diameters supported (core/cladding)Known for one	9/125 µm	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85369010

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.