Product comparison · 2 network transceiver modules

Allied Telesis AT-SPBD20-14/I network transceiver module Fiber optic 1000 Mbit/s SFP vs Lanview MO-331-5311 network transceiver module Fiber optic 10000 Mbit/s SFP+ 850 nm

11specifications compared
6differ
5identical
25known for one product only

Key differences

Maximum data transfer rate
- AT-SPBD20-14/I network transceiver module Fiber optic 1000 Mbit/s SFP:1000 Mbit/s
- MO-331-5311 network transceiver module Fiber optic 10000 Mbit/s SFP+ 850 nm:10000 Mbit/s
Interface type
- AT-SPBD20-14/I network transceiver module Fiber optic 1000 Mbit/s SFP:SFP
- MO-331-5311 network transceiver module Fiber optic 10000 Mbit/s SFP+ 850 nm:SFP+
Single-mode fiber (SMF) supported
- AT-SPBD20-14/I network transceiver module Fiber optic 1000 Mbit/s SFP:Yes
- MO-331-5311 network transceiver module Fiber optic 10000 Mbit/s SFP+ 850 nm:No
Fiber optic connector
- AT-SPBD20-14/I network transceiver module Fiber optic 1000 Mbit/s SFP:SC
- MO-331-5311 network transceiver module Fiber optic 10000 Mbit/s SFP+ 850 nm:LC
Digital Diagnostics Monitoring (DDM)
- AT-SPBD20-14/I network transceiver module Fiber optic 1000 Mbit/s SFP:No
- MO-331-5311 network transceiver module Fiber optic 10000 Mbit/s SFP+ 850 nm:Yes
Operating temperature (T-T)
- AT-SPBD20-14/I network transceiver module Fiber optic 1000 Mbit/s SFP:-40 - 203 °F
- MO-331-5311 network transceiver module Fiber optic 10000 Mbit/s SFP+ 850 nm:-45 - 75 °C

Side by side

Differences highlightedShow differences only

Comparison of AT-SPBD20-14/I, MO-331-5311
36 specifications	A Allied Telesis AT-SPBD20-14/I network transceiver module Fiber optic 1000 Mbit/s SFP Model AT-SPBD20-14/I View product	B Lanview MO-331-5311 network transceiver module Fiber optic 10000 Mbit/s SFP+ 850 nm Model MO-331-5311 View product
Performance5 differ
Maximum data transfer rateDiffers	1000 Mbit/s	10000 Mbit/s
Interface typeDiffers	SFP	SFP+
Single-mode fiber (SMF) supportedDiffers	Yes	No
Multi-mode fiber (MMF) supportedKnown for one	Unknown — not stated by the source	Yes
Fiber optic connectorDiffers	SC	LC
WavelengthKnown for one	Unknown — not stated by the source	850 nm
Digital Diagnostics Monitoring (DDM)Differs	No	Yes
Maximum transfer distanceKnown for one	20000 m	Unknown — not stated by the source
Tx wavelength (max)Known for one	1490 nm	Unknown — not stated by the source
Rx wavelength (max)Known for one	1310 nm	Unknown — not stated by the source
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
Link budgetKnown for one	14 dB	Unknown — not stated by the source
Featuresidentical
Easy to installKnown for one	Unknown — not stated by the source	Yes
Brand compatibilityKnown for one	Unknown — not stated by the source	Dell
Compatible productsKnown for one	Unknown — not stated by the source	Dell 331-5311
Product colourKnown for one	Metallic	Unknown — not stated by the source
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	MSA
Operational conditions1 differ
Minimum operating temperatureKnown for one	Unknown — not stated by the source	-45 °C
Maximum operating temperatureKnown for one	Unknown — not stated by the source	75 °C
Operating temperature (T-T)Differs	-40 - 203 °F	-45 - 75 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 85 °C
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 85%
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	16 mm
DepthKnown for one	Unknown — not stated by the source	56 mm
HeightKnown for one	Unknown — not stated by the source	10 mm
WeightKnown for one	Unknown — not stated by the source	30 g
Packaging dataidentical
Package weightKnown for one	Unknown — not stated by the source	40 g
Package typeKnown for one	Unknown — not stated by the source	Window box
Other featuresidentical
RX sensitivityKnown for one	-23 dB	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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