Product comparison · 2 network transceiver modules

Allied Telesis AT-SPSX-90 network transceiver module Fiber optic 1000 Mbit/s SFP 850 nm vs Allied Telesis AT-SPSX/I network transceiver module Fiber optic 1000 Mbit/s SFP 850 nm

7specifications compared
1differ
6identical
22known for one product only

Key differences

Operating temperature (T-T)
- AT-SPSX-90 network transceiver module Fiber optic 1000 Mbit/s SFP 850 nm:-40 - 105 °C
- AT-SPSX/I network transceiver module Fiber optic 1000 Mbit/s SFP 850 nm:0 - 70 °C

Side by side

Differences highlightedShow differences only

Comparison of AT-SPSX-90, AT-SPSX/I
29 specifications	A Allied Telesis AT-SPSX-90 network transceiver module Fiber optic 1000 Mbit/s SFP 850 nm Model AT-SPSX-90 View product	B Allied Telesis AT-SPSX/I network transceiver module Fiber optic 1000 Mbit/s SFP 850 nm Model AT-SPSX/I View product
Performanceidentical
SFP transceiver standardKnown for one	Unknown — not stated by the source	SX
Cabling technologyKnown for one	Unknown — not stated by the source	1000BASE-SX
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Auto MDI/MDI-XKnown for one	Unknown — not stated by the source	Yes
Maximum transfer distanceKnown for one	550 m	Unknown — not stated by the source
Tx power (min)Known for one	-8 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	11 dB	Unknown — not stated by the source
Featuresidentical
Hot-Plug supportKnown for one	Unknown — not stated by the source	Yes
Product colourKnown for one	Silver	Unknown — not stated by the source
Housing materialKnown for one	Metal	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	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
Operating temperature (T-T)Differs	-40 - 105 °C	0 - 70 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 85 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 80%
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	13.4 mm
DepthKnown for one	Unknown — not stated by the source	56.5 mm
HeightKnown for one	Unknown — not stated by the source	8.5 mm
Packaging contentidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Other featuresidentical
RX sensitivityKnown for one	-19 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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