Product comparison · 2 network transceiver modules

Allied Telesis 20km, LC, 1310nm, SFP+ vs StarTech.com Cisco Compatible 100 Mbps Fiber SFP Transceiver Module SM LC w/ DDM – 40 km (Mini-GBIC)

8specifications compared
3differ
5identical
15known for one product only

Key differences

Maximum data transfer rate
- 20km, LC, 1310nm, SFP+:10000 Mbit/s
- Cisco Compatible 100 Mbps Fiber SFP Transceiver Module SM LC w/ DDM – 40 km (Mini-GBIC):100 Mbit/s
Interface type
- 20km, LC, 1310nm, SFP+:SFP+
- Cisco Compatible 100 Mbps Fiber SFP Transceiver Module SM LC w/ DDM – 40 km (Mini-GBIC):SFP
Maximum transfer distance
- 20km, LC, 1310nm, SFP+:20000 m
- Cisco Compatible 100 Mbps Fiber SFP Transceiver Module SM LC w/ DDM – 40 km (Mini-GBIC):40000 m

Side by side

Differences highlightedShow differences only

Comparison of 20km, LC, 1310nm, SFP+, SFPF1340C
23 specifications	A Allied Telesis 20km, LC, 1310nm, SFP+View product	B StarTech.com Cisco Compatible 100 Mbps Fiber SFP Transceiver Module SM LC w/ DDM – 40 km (Mini-GBIC) Model SFPF1340C View product
Performance3 differ
SFP transceiver type	Fiber optic	Fiber optic
Maximum data transfer rateDiffers	10000 Mbit/s	100 Mbit/s
Interface typeDiffers	SFP+	SFP
Single-mode fiber (SMF) supported	Yes	Yes
Fiber optic connector	LC	LC
SFP transceiver standardKnown for one	Unknown — not stated by the source	FX
Maximum transfer distanceDiffers	20000 m	40000 m
Wavelength	1310 nm	1310 nm
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.3u
Duplex systemKnown for one	Unknown — not stated by the source	Full, Half
Certificatesidentical
Compliance certificates	RoHS	RoHS
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	9 mm
DepthKnown for one	Unknown — not stated by the source	65 mm
HeightKnown for one	Unknown — not stated by the source	14 mm
WeightKnown for one	Unknown — not stated by the source	25 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	45 mm
Package depthKnown for one	Unknown — not stated by the source	100 mm
Package heightKnown for one	Unknown — not stated by the source	20 mm
Featuresidentical
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	-40 - 85 °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	5 - 85%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 85%	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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