Product comparison · 2 network transceiver modules

Dell 10GBASE-LRM SFP+ vs Dell SFP+ 10GbE SR

5specifications compared
3differ
2identical
16known for one product only

Key differences

SFP transceiver standard
- 10GBASE-LRM SFP+:LRM
- SFP+ 10GbE SR:SR
Maximum transfer distance
- 10GBASE-LRM SFP+:220 m
- SFP+ 10GbE SR:300 m
Wavelength
- 10GBASE-LRM SFP+:1310 nm
- SFP+ 10GbE SR:850 nm

Side by side

Differences highlightedShow differences only

Comparison of 10GBASE-LRM SFP+, SFP+ 10GbE SR
21 specifications	A Dell 10GBASE-LRM SFP+View product	B Dell SFP+ 10GbE SR View product
Performance3 differ
SFP transceiver typeKnown for one	Fiber optic	Unknown — not stated by the source
Maximum data transfer rate	10000 Mbit/s	10000 Mbit/s
Interface type	SFP+	SFP+
Multi-mode fiber (MMF) 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	50/125,62.5/125 µm	Unknown — not stated by the source
SFP transceiver standardDiffers	LRM	SR
Maximum transfer distanceDiffers	220 m	300 m
WavelengthDiffers	1310 nm	850 nm
Cabling technologyKnown for one	10GBASE-LRM	Unknown — not stated by the source
Auto MDI/MDI-XKnown for one	Yes	Unknown — not stated by the source
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 conditionsidentical
Operating temperature (T-T)Known for one	0 - 70 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 85 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 80%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	10 - 85%	Unknown — not stated by the source
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
Packaging contentidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)

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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