Product comparison · 2 network transceiver modules

Legrand MSA and TAA Compliant 100GBase-LR4 CFP2 Transceiver (SMF, 1310nm, 10km, LC, DOM) vs Legrand Cisco[R] QSFP-40G-SR-BD Compatible TAA Compliant 40GBase-SR QSFP+ Transceiver (MMF, 832nm-918nm, 150m, LC, DOM)

Key differences

Maximum data transfer rate
- MSA and TAA Compliant 100GBase-LR4 CFP2 Transceiver (SMF, 1310nm, 10km, LC, DOM):100 Mbit/s
- Cisco[R] QSFP-40G-SR-BD Compatible TAA Compliant 40GBase-SR QSFP+ Transceiver (MMF, 832nm-918nm, 150m, LC, DOM):40000 Mbit/s
Interface type
- MSA and TAA Compliant 100GBase-LR4 CFP2 Transceiver (SMF, 1310nm, 10km, LC, DOM):CFP2
- Cisco[R] QSFP-40G-SR-BD Compatible TAA Compliant 40GBase-SR QSFP+ Transceiver (MMF, 832nm-918nm, 150m, LC, DOM):QSFP+
Maximum transfer distance
- MSA and TAA Compliant 100GBase-LR4 CFP2 Transceiver (SMF, 1310nm, 10km, LC, DOM):10000 m
- Cisco[R] QSFP-40G-SR-BD Compatible TAA Compliant 40GBase-SR QSFP+ Transceiver (MMF, 832nm-918nm, 150m, LC, DOM):150 m

Differences highlightedShow differences only

Comparison of CFP2-100GB-LR4-LEG, QSFP-40G-SR-BD-LEG
10 specifications	A Legrand MSA and TAA Compliant 100GBase-LR4 CFP2 Transceiver (SMF, 1310nm, 10km, LC, DOM) Model CFP2-100GB-LR4-LEG View product	B Legrand Cisco[R] QSFP-40G-SR-BD Compatible TAA Compliant 40GBase-SR QSFP+ Transceiver (MMF, 832nm-918nm, 150m, LC, DOM) Model QSFP-40G-SR-BD-LEG View product
Performance3 differ
SFP transceiver type	Fiber optic	Fiber optic
Maximum data transfer rateDiffers	100 Mbit/s	40000 Mbit/s
Interface typeDiffers	CFP2	QSFP+
Fiber optic connectorKnown for one	Unknown — not stated by the source	LC
SFP transceiver standardKnown for one	Unknown — not stated by the source	SR
Maximum transfer distanceDiffers	10000 m	150 m
WavelengthKnown for one	Unknown — not stated by the source	918 nm
Single-mode fiber (SMF) supportedKnown for one	Yes	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) code	85369010	85369010
Featuresidentical
Product colourKnown for one	Grey	Unknown — not stated by the source

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.