Product comparison · 2 laptop docks & port replicators

Acer Ez Dock II + vs Lenovo ThinkPad X4 Dock - Denmark

8specifications compared
4differ
4identical
7known for one product only

Key differences

PS/2 ports quantity
- Ez Dock II +:2
- ThinkPad X4 Dock - Denmark:1
Weight
- Ez Dock II +:1.5 kg
- ThinkPad X4 Dock - Denmark:1.1 kg
Dimensions (WxDxH)
- Ez Dock II +:320 x 279.5 x 73.8 mm
- ThinkPad X4 Dock - Denmark:274 x 279 x 51 mm

Side by side

Differences highlightedShow differences only

Comparison of Ez Dock II +, ThinkPad X4 Dock - Denmark
15 specifications	A Acer Ez Dock II +View product	B Lenovo ThinkPad X4 Dock - Denmark View product
Ports & interfaces1 differ
USB 2.0 ports quantityKnown for one	6	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one	2	Unknown — not stated by the source
PS/2 ports quantityDiffers	2	1
Weight & dimensions1 differ
WeightDiffers	1.5 kg	1.1 kg
Other features2 differ
DVI portKnown for one	Yes	Unknown — not stated by the source
Dimensions (WxDxH)Differs	320 x 279.5 x 73.8 mm	274 x 279 x 51 mm
I/O portsDiffers	1 x ExpressCard /54 1 x S/PDIF 1 x RJ-11 1 x RJ-45	3 x USB 2.0 1 x RJ-45 1 x VGA
Audioidentical
Number of speakersKnown for one	Unknown — not stated by the source	2

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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