Product comparison · 2 network transceiver modules

Data Stream 1.25G SFP LH 1310nm 20km Optical Transceiver Module - Huawei Compatible vs Origin Storage QSFP28 100G SR1.2 PAM4 2x50G BiDi SR1.2 (850/900nm MMF 100m LC DOM)

10specifications compared
7differ
3identical
27known for one product only

Key differences

The Origin Storage QSFP28 100G SR1.2 PAM4 2x50G BiDi SR1.2 (850/900nm MMF 100m LC DOM) has 98,750 Mbit/s more maximum data transfer rate than the Data Stream 1.25G SFP LH 1310nm 20km Optical Transceiver Module - Huawei Compatible (100000 Mbit/s vs 1250 Mbit/s). The Data Stream 1.25G SFP LH 1310nm 20km Optical Transceiver Module - Huawei Compatible has 19,900 m more maximum transfer distance than the Origin Storage QSFP28 100G SR1.2 PAM4 2x50G BiDi SR1.2 (850/900nm MMF 100m LC DOM) (20000 m vs 100 m). The Data Stream 1.25G SFP LH 1310nm 20km Optical Transceiver Module - Huawei Compatible has 460 nm more wavelength than the Origin Storage QSFP28 100G SR1.2 PAM4 2x50G BiDi SR1.2 (850/900nm MMF 100m LC DOM) (1310 nm vs 850 nm). Only the Data Stream 1.25G SFP LH 1310nm 20km Optical Transceiver Module - Huawei Compatible has single-mode fiber (SMF) supported. Interface type: LC on the Data Stream 1.25G SFP LH 1310nm 20km Optical Transceiver Module - Huawei Compatible, QSFP28 on the Origin Storage QSFP28 100G SR1.2 PAM4 2x50G BiDi SR1.2 (850/900nm MMF 100m LC DOM).

Maximum data transfer rate
- 1.25G SFP LH 1310nm 20km Optical Transceiver Module - Huawei Compatible:1250 Mbit/s
- QSFP28 100G SR1.2 PAM4 2x50G BiDi SR1.2 (850/900nm MMF 100m LC DOM):100000 Mbit/s
Interface type
- 1.25G SFP LH 1310nm 20km Optical Transceiver Module - Huawei Compatible:LC
- QSFP28 100G SR1.2 PAM4 2x50G BiDi SR1.2 (850/900nm MMF 100m LC DOM):QSFP28
Single-mode fiber (SMF) supported
- 1.25G SFP LH 1310nm 20km Optical Transceiver Module - Huawei Compatible:Yes
- QSFP28 100G SR1.2 PAM4 2x50G BiDi SR1.2 (850/900nm MMF 100m LC DOM):No
Maximum transfer distance
- 1.25G SFP LH 1310nm 20km Optical Transceiver Module - Huawei Compatible:20000 m
- QSFP28 100G SR1.2 PAM4 2x50G BiDi SR1.2 (850/900nm MMF 100m LC DOM):100 m
Wavelength
- 1.25G SFP LH 1310nm 20km Optical Transceiver Module - Huawei Compatible:1310 nm
- QSFP28 100G SR1.2 PAM4 2x50G BiDi SR1.2 (850/900nm MMF 100m LC DOM):850 nm
Brand compatibility
- 1.25G SFP LH 1310nm 20km Optical Transceiver Module - Huawei Compatible:Huawei
- QSFP28 100G SR1.2 PAM4 2x50G BiDi SR1.2 (850/900nm MMF 100m LC DOM):Dell

Side by side

Differences highlightedShow differences only

Comparison of SFP-LH-SMD-DS-HU, 407-BCXH-OS
37 specifications	A Data Stream 1.25G SFP LH 1310nm 20km Optical Transceiver Module - Huawei Compatible Model SFP-LH-SMD-DS-HU View product	B Origin Storage QSFP28 100G SR1.2 PAM4 2x50G BiDi SR1.2 (850/900nm MMF 100m LC DOM) Model 407-BCXH-OS View product
Performance5 differ
SFP transceiver type	Fiber optic	Fiber optic
Maximum data transfer rateDiffers	1250 Mbit/s	100000 Mbit/s
Interface typeDiffers	LC	QSFP28
Single-mode fiber (SMF) supportedDiffers	Yes	No
Multi-mode fiber (MMF) supportedKnown for one	Unknown — not stated by the source	Yes
Maximum transfer distanceDiffers	20000 m	100 m
WavelengthDiffers	1310 nm	850 nm
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Tx power (min)Known for one	-9 dBmW	Unknown — not stated by the source
Tx power (max)Known for one	-3 dBmW	Unknown — not stated by the source
Rx power (min)Known for one	-23 dBmW	Unknown — not stated by the source
Rx power (max)Known for one	-3 dBmW	Unknown — not stated by the source
Digital Diagnostics Monitoring (DDM)Known for one	Yes	Unknown — not stated by the source
Features1 differ
Product colourKnown for one	Unknown — not stated by the source	Silver
Housing materialKnown for one	Unknown — not stated by the source	Metal
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Hot-Plug supportKnown for one	Unknown — not stated by the source	Yes
Hot-swapKnown for one	Unknown — not stated by the source	Yes
Easy to installKnown for one	Unknown — not stated by the source	Yes
Brand compatibilityDiffers	Huawei	Dell
Compatible productsKnown for one	SONET OC-24-LR-1	Unknown — not stated by the source
Certificates1 differ
Compliance certificatesDiffers	RoHS, CE	Electromagnetic Compatibility (EMC), REACH, RoHS, CE, Federal Communications Commission (FCC)
CertificationKnown for one	Unknown — not stated by the source	CE, FCC, RoHS, REACH
Operational conditionsidentical
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 temperature (T-T)	0 - 70 °C	0 - 70 °C
Storage temperature (T-T)	-40 - 85 °C	-40 - 85 °C
Operating relative humidity (H-H)Known for one	5 - 85%	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	Blister
Logistics dataidentical
Country of originKnown for one	Unknown — not stated by the source	Taiwan, China
Warranty periodKnown for one	Unknown — not stated by the source	20 year(s)
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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