Product comparison · 2 laptop docks & port replicators

Kensington sd100 Notebook Docking Station vs LG R series PR20-W laptop dock/port replicator

4specifications compared
2differ
2identical
8known for one product only

Key differences

USB 2.0 ports quantity
- sd100 Notebook Docking Station:5
- R series PR20-W laptop dock/port replicator:3
VGA (D-Sub) ports quantity
- sd100 Notebook Docking Station:0
- R series PR20-W laptop dock/port replicator:1

Side by side

Differences highlightedShow differences only

Comparison of sd100 Notebook Docking Station, PR20-W
12 specifications	A Kensington sd100 Notebook Docking Station View product	B LG R series PR20-W laptop dock/port replicator Model PR20-W View product
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	5	3
VGA (D-Sub) ports quantityDiffers	0	1
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	1
Line-inKnown for one	Unknown — not stated by the source	Yes
Parallel ports quantityKnown for one	Unknown — not stated by the source	1
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Headphone outputsKnown for one	1	Unknown — not stated by the source
Other featuresidentical
I/O portsKnown for one	Unknown — not stated by the source	3 x USB2 1 x Line in 1 x Mic in 1 x DVI 1 x VGA 1 x AC in 1 x Serial 1 x Parallel 1 x IEEE 1394 1 x Headphone
DVI portKnown for one	No	Unknown — not stated by the source
Performanceidentical
Product colourKnown for one	Black	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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