Product comparison · 2 network transceiver modules

Fujitsu 4Gb, SFP, LW vs Fujitsu SFP+ MMF 10Gb FCoE

Key differences

Maximum data transfer rate
- 4Gb, SFP, LW:4000 Mbit/s
- SFP+ MMF 10Gb FCoE:10000 Mbit/s
Interface type
- 4Gb, SFP, LW:SFP
- SFP+ MMF 10Gb FCoE:SFP+
Storage temperature (T-T)
- 4Gb, SFP, LW:-40 - 85 °C
- SFP+ MMF 10Gb FCoE:-10 - 80 °C
Operating relative humidity (H-H)
- 4Gb, SFP, LW:10 - 80%
- SFP+ MMF 10Gb FCoE:0 - 70%
Storage relative humidity (H-H)
- 4Gb, SFP, LW:10 - 85%
- SFP+ MMF 10Gb FCoE:5 - 95%

Differences highlightedShow differences only

Comparison of 4Gb, SFP, LW, SFP+ MMF 10Gb FCoE
19 specifications	A Fujitsu 4Gb, SFP, LW View product	B Fujitsu SFP+ MMF 10Gb FCoE View product
Performance2 differ
SFP transceiver type	Fiber optic	Fiber optic
Maximum data transfer rateDiffers	4000 Mbit/s	10000 Mbit/s
Interface typeDiffers	SFP	SFP+
Single-mode fiber (SMF) supportedKnown for one	Yes	Unknown — not stated by the source
Fiber optic connectorKnown for one	LC	Unknown — not stated by the source
Fiber cable diameters supported (core/cladding)Known for one	9/125 µm	Unknown — not stated by the source
SFP transceiver standardKnown for one	LW	Unknown — not stated by the source
Maximum transfer distanceKnown for one	4000 m	Unknown — not stated by the source
Auto MDI/MDI-XKnown for one	Yes	Unknown — not stated by the source
Multi-mode fiber (MMF) supportedKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
Hot-Plug supportKnown for one	Yes	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	MSA	Unknown — not stated by the source
Operational conditions3 differ
Operating temperature (T-T)	0 - 70 °C	0 - 70 °C
Storage temperature (T-T)Differs	-40 - 85 °C	-10 - 80 °C
Operating relative humidity (H-H)Differs	10 - 80%	0 - 70%
Storage relative humidity (H-H)Differs	10 - 85%	5 - 95%
Weight & dimensionsidentical
WidthKnown for one	13.4 mm	Unknown — not stated by the source
DepthKnown for one	56.5 mm	Unknown — not stated by the source
HeightKnown for one	8.5 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.