Product comparison · 2 network transceiver modules

Data Stream 1.25G SFP EZX+ 1550nm 160km Optical Transceiver Module - Cisco Compatible vs LevelOne QFP-3110 40Gbps LR4 Single-mode QSFP+ CWDM4 Transceiver, 10km, 1310nm, Duplex LC

12specifications compared
7differ
5identical
29known for one product only

Key differences

The LevelOne QFP-3110 40Gbps LR4 Single-mode QSFP+ CWDM4 Transceiver, 10km, 1310nm, Duplex LC has 38,750 Mbit/s more maximum data transfer rate than the Data Stream 1.25G SFP EZX+ 1550nm 160km Optical Transceiver Module - Cisco Compatible (40000 Mbit/s vs 1250 Mbit/s). The Data Stream 1.25G SFP EZX+ 1550nm 160km Optical Transceiver Module - Cisco Compatible has 150,000 m more maximum transfer distance than the LevelOne QFP-3110 40Gbps LR4 Single-mode QSFP+ CWDM4 Transceiver, 10km, 1310nm, Duplex LC (160000 m vs 10000 m). The Data Stream 1.25G SFP EZX+ 1550nm 160km Optical Transceiver Module - Cisco Compatible has 240 nm more wavelength than the LevelOne QFP-3110 40Gbps LR4 Single-mode QSFP+ CWDM4 Transceiver, 10km, 1310nm, Duplex LC (1550 nm vs 1310 nm). Interface type: LC on the Data Stream 1.25G SFP EZX+ 1550nm 160km Optical Transceiver Module - Cisco Compatible, QSFP+ on the LevelOne QFP-3110 40Gbps LR4 Single-mode QSFP+ CWDM4 Transceiver, 10km, 1310nm, Duplex LC. Brand compatibility: Cisco on the Data Stream 1.25G SFP EZX+ 1550nm 160km Optical Transceiver Module - Cisco Compatible, MSA Compliant on the LevelOne QFP-3110 40Gbps LR4 Single-mode QSFP+ CWDM4 Transceiver, 10km, 1310nm, Duplex LC.

Maximum data transfer rate
- 1.25G SFP EZX+ 1550nm 160km Optical Transceiver Module - Cisco Compatible:1250 Mbit/s
- QFP-3110 40Gbps LR4 Single-mode QSFP+ CWDM4 Transceiver, 10km, 1310nm, Duplex LC:40000 Mbit/s
Interface type
- 1.25G SFP EZX+ 1550nm 160km Optical Transceiver Module - Cisco Compatible:LC
- QFP-3110 40Gbps LR4 Single-mode QSFP+ CWDM4 Transceiver, 10km, 1310nm, Duplex LC:QSFP+
Maximum transfer distance
- 1.25G SFP EZX+ 1550nm 160km Optical Transceiver Module - Cisco Compatible:160000 m
- QFP-3110 40Gbps LR4 Single-mode QSFP+ CWDM4 Transceiver, 10km, 1310nm, Duplex LC:10000 m
Wavelength
- 1.25G SFP EZX+ 1550nm 160km Optical Transceiver Module - Cisco Compatible:1550 nm
- QFP-3110 40Gbps LR4 Single-mode QSFP+ CWDM4 Transceiver, 10km, 1310nm, Duplex LC:1310 nm
Brand compatibility
- 1.25G SFP EZX+ 1550nm 160km Optical Transceiver Module - Cisco Compatible:Cisco
- QFP-3110 40Gbps LR4 Single-mode QSFP+ CWDM4 Transceiver, 10km, 1310nm, Duplex LC:MSA Compliant
Compliance certificates
- 1.25G SFP EZX+ 1550nm 160km Optical Transceiver Module - Cisco Compatible:RoHS, CE
- QFP-3110 40Gbps LR4 Single-mode QSFP+ CWDM4 Transceiver, 10km, 1310nm, Duplex LC:CE
Operating relative humidity (H-H)
- 1.25G SFP EZX+ 1550nm 160km Optical Transceiver Module - Cisco Compatible:5 - 85%
- QFP-3110 40Gbps LR4 Single-mode QSFP+ CWDM4 Transceiver, 10km, 1310nm, Duplex LC:0 - 85%

Side by side

Differences highlightedShow differences only

Comparison of SFP-EZX+-SMD-DS-CO, QFP-3110
41 specifications	A Data Stream 1.25G SFP EZX+ 1550nm 160km Optical Transceiver Module - Cisco Compatible Model SFP-EZX+-SMD-DS-CO View product	B LevelOne QFP-3110 40Gbps LR4 Single-mode QSFP+ CWDM4 Transceiver, 10km, 1310nm, Duplex LC Model QFP-3110 View product
Performance4 differ
Maximum data transfer rateDiffers	1250 Mbit/s	40000 Mbit/s
Interface typeDiffers	LC	QSFP+
SFP transceiver standardKnown for one	Unknown — not stated by the source	LR4
Maximum transfer distanceDiffers	160000 m	10000 m
WavelengthDiffers	1550 nm	1310 nm
Coarse Wavelength Division Multiplexing (CWDM)Known for one	Unknown — not stated by the source	Yes
Ethernet interface typeKnown for one	Unknown — not stated by the source	40 Gigabit Ethernet
Fiber ethernet cabling technologyKnown for one	Unknown — not stated by the source	40GBASE
Duplex systemKnown for one	Unknown — not stated by the source	Full
Tx power (min)Known for one	0 dBmW	Unknown — not stated by the source
Tx power (max)Known for one	5 dBmW	Unknown — not stated by the source
Rx power (min)Known for one	-30 dBmW	Unknown — not stated by the source
Rx power (max)Known for one	-9 dBmW	Unknown — not stated by the source
Features1 differ
Product colourKnown for one	Unknown — not stated by the source	Silver
Form factorKnown for one	Unknown — not stated by the source	QSFP+
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Hot-swapKnown for one	Unknown — not stated by the source	Yes
Brand compatibilityDiffers	Cisco	MSA Compliant
Compatible productsKnown for one	SONET OC-24-LR-1	Unknown — not stated by the source
Certificates1 differ
Compliance certificatesDiffers	RoHS, CE	CE
Waste Electrical and Electronic Equipment (WEEE) complianceKnown for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
Minimum operating temperatureKnown for one	Unknown — not stated by the source	0 °C
Maximum operating temperatureKnown for one	Unknown — not stated by the source	70 °C
Operating relative humidity (H-H)Differs	5 - 85%	0 - 85%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 85%
Packaging contentidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Packaging dataidentical
User guideKnown for one	Unknown — not stated by the source	Yes
Logistics dataidentical
Customs product code (TARIC)Known for one	Unknown — not stated by the source	8517620000
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	851762
Country of originKnown for one	Unknown — not stated by the source	Taiwan
Poweridentical
Input voltageKnown for one	3.3 V	Unknown — not stated by the source
Maximum voltageKnown for one	3.47 V	Unknown — not stated by the source
Sustainabilityidentical
Doesn't containKnown for one	Lead	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	13.7 mm	Unknown — not stated by the source
DepthKnown for one	57 mm	Unknown — not stated by the source
HeightKnown for one	10.5 mm	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.

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