Product comparison · 2 network transceiver modules

Allied Telesis AT-SPBD40-14/I network transceiver module Fiber optic 1000 Mbit/s BiDi SFP vs Allied Telesis AT-SPSX/I network transceiver module Fiber optic 1000 Mbit/s SFP 850 nm

3specifications compared
1differ
2identical
21known for one product only

Key differences

Interface type
- AT-SPBD40-14/I network transceiver module Fiber optic 1000 Mbit/s BiDi SFP:BiDi SFP
- AT-SPSX/I network transceiver module Fiber optic 1000 Mbit/s SFP 850 nm:SFP

Side by side

Differences highlightedShow differences only

Comparison of AT-SPBD40-14/I, AT-SPSX/I
24 specifications	A Allied Telesis AT-SPBD40-14/I network transceiver module Fiber optic 1000 Mbit/s BiDi SFP Model AT-SPBD40-14/I 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
Performance1 differ
Interface typeDiffers	BiDi SFP	SFP
Multi-mode fiber (MMF) supportedKnown for one	Unknown — not stated by the source	Yes
Fiber optic connectorKnown for one	Unknown — not stated by the source	LC
SFP transceiver standardKnown for one	Unknown — not stated by the source	SX
WavelengthKnown for one	Unknown — not stated by the source	850 nm
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
Single-mode fiber (SMF) supportedKnown for one	Yes	Unknown — not stated by the source
Maximum transfer distanceKnown for one	40000 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
Featuresidentical
Hot-Plug supportKnown for one	Unknown — not stated by the source	Yes
Product colourKnown for one	Grey	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	MSA
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	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

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.

More network transceiver module comparisons

All network transceiver module comparisons