Product comparison · 2 network transceiver modules

Fujitsu SR SFP+ vs Zyxel SFP-SX network transceiver module 1000 Mbit/s 850 nm

11specifications compared
7differ
4identical
14known for one product only

Key differences

Maximum data transfer rate
- SR SFP+:10000 Mbit/s
- SFP-SX network transceiver module 1000 Mbit/s 850 nm:1000 Mbit/s
Interface type
- SR SFP+:SFP+
- SFP-SX network transceiver module 1000 Mbit/s 850 nm:SFP
Operating relative humidity (H-H)
- SR SFP+:10 - 80%
- SFP-SX network transceiver module 1000 Mbit/s 850 nm:5 - 95%
Storage relative humidity (H-H)
- SR SFP+:10 - 85%
- SFP-SX network transceiver module 1000 Mbit/s 850 nm:5 - 95%
Width
- SR SFP+:13.4 mm
- SFP-SX network transceiver module 1000 Mbit/s 850 nm:56 mm
Depth
- SR SFP+:56.5 mm
- SFP-SX network transceiver module 1000 Mbit/s 850 nm:13.4 mm
Height
- SR SFP+:8.5 mm
- SFP-SX network transceiver module 1000 Mbit/s 850 nm:12.5 mm

Side by side

Differences highlightedShow differences only

Comparison of SR SFP+, SFP-SX
25 specifications	A Fujitsu SR SFP+View product	B Zyxel SFP-SX network transceiver module 1000 Mbit/s 850 nm Model SFP-SX View product
Performance2 differ
Maximum data transfer rateDiffers	10000 Mbit/s	1000 Mbit/s
Interface typeDiffers	SFP+	SFP
Fiber optic connectorKnown for one	Unknown — not stated by the source	LC
Fiber cable diameters supported (core/cladding)	50/125,62.5/125 µm	50/125,62.5/125 µm
Maximum transfer distanceKnown for one	Unknown — not stated by the source	550 m
WavelengthKnown for one	Unknown — not stated by the source	850 nm
Rx power (max)Known for one	Unknown — not stated by the source	-17 dBmW
Auto MDI/MDI-X	Yes	Yes
SFP transceiver typeKnown for one	Fiber optic	Unknown — not stated by the source
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
Cabling technologyKnown for one	10GBASE-SR	Unknown — not stated by the source
Featuresidentical
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Hot-Plug supportKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Input voltageKnown for one	Unknown — not stated by the source	3.15 V
Maximum voltageKnown for one	Unknown — not stated by the source	3.45 V
Certificatesidentical
SafetyKnown for one	Unknown — not stated by the source	Class 1 Laser, 21 CFR 1040.10, 1040.11, CSA, TUV
CertificationKnown for one	MSA	Unknown — not stated by the source
Operational conditions2 differ
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)Differs	10 - 80%	5 - 95%
Storage relative humidity (H-H)Differs	10 - 85%	5 - 95%
Weight & dimensions3 differ
WidthDiffers	13.4 mm	56 mm
DepthDiffers	56.5 mm	13.4 mm
HeightDiffers	8.5 mm	12.5 mm

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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