Product comparison · 2 network transceiver modules

Fujitsu SFP28 25G SR vs Legrand CWDM-SFP-1330-40-L network transceiver module Fiber optic 1250 Mbit/s 1310 nm

6specifications compared
3differ
3identical
20known for one product only

Key differences

Maximum data transfer rate
- SFP28 25G SR:25000 Mbit/s
- CWDM-SFP-1330-40-L network transceiver module Fiber optic 1250 Mbit/s 1310 nm:1250 Mbit/s
Interface type
- SFP28 25G SR:SFP28
- CWDM-SFP-1330-40-L network transceiver module Fiber optic 1250 Mbit/s 1310 nm:SFP
Wavelength
- SFP28 25G SR:850 nm
- CWDM-SFP-1330-40-L network transceiver module Fiber optic 1250 Mbit/s 1310 nm:1310 nm

Side by side

Differences highlightedShow differences only

Comparison of SFP28 25G SR, CWDM-SFP-1330-40-L
26 specifications	A Fujitsu SFP28 25G SR View product	B Legrand CWDM-SFP-1330-40-L network transceiver module Fiber optic 1250 Mbit/s 1310 nm Model CWDM-SFP-1330-40-L View product
Performance3 differ
Maximum data transfer rateDiffers	25000 Mbit/s	1250 Mbit/s
Interface typeDiffers	SFP28	SFP
Single-mode fiber (SMF) supportedKnown for one	Unknown — not stated by the source	Yes
Fiber cable diameters supported (core/cladding)Known for one	Unknown — not stated by the source	9/125 µm
Maximum transfer distanceKnown for one	Unknown — not stated by the source	40000 m
WavelengthDiffers	850 nm	1310 nm
Coarse Wavelength Division Multiplexing (CWDM)Known for one	Unknown — not stated by the source	Yes
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Fiber ethernet cabling technologyKnown for one	Unknown — not stated by the source	1000BASE
Duplex systemKnown for one	Unknown — not stated by the source	Full
Digital Diagnostics Monitoring (DDM)Known for one	Unknown — not stated by the source	Yes
Multi-mode fiber (MMF) supportedKnown for one	Yes	Unknown — not stated by the source
SFP transceiver standardKnown for one	SR	Unknown — not stated by the source
Featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Silver
Brand compatibilityKnown for one	Unknown — not stated by the source	Cisco
Poweridentical
Input voltageKnown for one	Unknown — not stated by the source	3.135 - 3.465 V
Operational conditionsidentical
Minimum operating temperatureKnown for one	Unknown — not stated by the source	-40 °C
Maximum operating temperatureKnown for one	Unknown — not stated by the source	85 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 85%
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	13.7 mm
DepthKnown for one	Unknown — not stated by the source	58.4 mm
HeightKnown for one	Unknown — not stated by the source	8.5 mm
Logistics dataidentical
Country of originKnown for one	Unknown — not stated by the source	China

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.

More network transceiver module comparisons

All network transceiver module comparisons