Product comparison · 2 network transceiver modules

Allied Telesis AT-SP10BD20-12 network transceiver module Fiber optic 10000 Mbit/s SFP+ vs Lanview MO-A-40GBASE-SR4 network transceiver module Fiber optic 40000 Mbit/s QSFP+

6specifications compared
3differ
3identical
19known for one product only

Key differences

Maximum data transfer rate
- AT-SP10BD20-12 network transceiver module Fiber optic 10000 Mbit/s SFP+:10000 Mbit/s
- MO-A-40GBASE-SR4 network transceiver module Fiber optic 40000 Mbit/s QSFP+:40000 Mbit/s
Interface type
- AT-SP10BD20-12 network transceiver module Fiber optic 10000 Mbit/s SFP+:SFP+
- MO-A-40GBASE-SR4 network transceiver module Fiber optic 40000 Mbit/s QSFP+:QSFP+
Maximum transfer distance
- AT-SP10BD20-12 network transceiver module Fiber optic 10000 Mbit/s SFP+:20000 m
- MO-A-40GBASE-SR4 network transceiver module Fiber optic 40000 Mbit/s QSFP+:150 m

Side by side

Differences highlightedShow differences only

Comparison of AT-SP10BD20-12, MO-A-40GBASE-SR4
25 specifications	A Allied Telesis AT-SP10BD20-12 network transceiver module Fiber optic 10000 Mbit/s SFP+ Model AT-SP10BD20-12 View product	B Lanview MO-A-40GBASE-SR4 network transceiver module Fiber optic 40000 Mbit/s QSFP+ Model MO-A-40GBASE-SR4 View product
Performance3 differ
SFP transceiver type	Fiber optic	Fiber optic
Maximum data transfer rateDiffers	10000 Mbit/s	40000 Mbit/s
Interface typeDiffers	SFP+	QSFP+
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
Maximum transfer distanceDiffers	20000 m	150 m
Tx wavelength (max)Known for one	1270 nm	Unknown — not stated by the source
Rx wavelength (max)Known for one	1330 nm	Unknown — not stated by the source
Tx power (min)Known for one	-3 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	12 dB	Unknown — not stated by the source
Digital Diagnostics Monitoring (DDM)Known for one	Yes	Unknown — not stated by the source
SFP transceiver standardKnown for one	Unknown — not stated by the source	SR4
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.3ba
Duplex systemKnown for one	Unknown — not stated by the source	Full
Featuresidentical
Product colourKnown for one	Silver	Unknown — not stated by the source
Housing materialKnown for one	Metal	Unknown — not stated by the source
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	1 W	Unknown — not stated by the source
Certificatesidentical
Compliance certificates	RoHS	RoHS
Operational conditionsidentical
Operating temperature (T-T)	0 - 70 °C	0 - 70 °C
Storage temperature (T-T)Known for one	-40 - 85 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	0 - 80%	Unknown — not stated by the source
Packaging contentidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Other featuresidentical
RX sensitivityKnown for one	-15 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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