Product comparison · 2 network transceiver modules

D-Link DEM-220R network transceiver module Fiber optic 100 Mbit/s SFP 1550 nm vs D-Link DEM-220T network transceiver module Fiber optic 100 Mbit/s SFP 1550 nm

28specifications compared
2differ
26identical
1known for one product only

Key differences

SFP transceiver standard
- DEM-220R network transceiver module Fiber optic 100 Mbit/s SFP 1550 nm:BX-U
- DEM-220T network transceiver module Fiber optic 100 Mbit/s SFP 1550 nm:BX-D
Product colour
- DEM-220R network transceiver module Fiber optic 100 Mbit/s SFP 1550 nm:Blue, Metallic
- DEM-220T network transceiver module Fiber optic 100 Mbit/s SFP 1550 nm:Green, Metallic

Side by side

Differences highlightedShow differences only

Comparison of DEM-220R, DEM-220T
29 specifications	A D-Link DEM-220R network transceiver module Fiber optic 100 Mbit/s SFP 1550 nm Model DEM-220R View product	B D-Link DEM-220T network transceiver module Fiber optic 100 Mbit/s SFP 1550 nm Model DEM-220T View product
Performance1 differ
SFP transceiver standardDiffers	BX-U	BX-D
Maximum transfer distanceKnown for one	Unknown — not stated by the source	20000 m
Features1 differ
Product colourDiffers	Blue, Metallic	Green, Metallic

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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