Product comparison · 2 laptop docks & port replicators

HP AK155AA laptop dock/port replicator Docking Grey vs Lenovo ThinkPad Port Replicator Series 3

2specifications compared
1differ
1identical
18known for one product only

Key differences

USB 2.0 ports quantity
- AK155AA laptop dock/port replicator Docking Grey:2
- ThinkPad Port Replicator Series 3:4

Side by side

Differences highlightedShow differences only

Comparison of AK155AA, ThinkPad Port Replicator Series 3
20 specifications	A HP AK155AA laptop dock/port replicator Docking Grey Model AK155AA View product	B Lenovo ThinkPad Port Replicator Series 3 View product
Ports & interfaces1 differ
Connectivity technologyKnown for one	Docking	Unknown — not stated by the source
USB 2.0 ports quantityDiffers	2	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Microphone inKnown for one	No	Unknown — not stated by the source
Headphone outputsKnown for one	0	Unknown — not stated by the source
Parallel ports quantityKnown for one	1	Unknown — not stated by the source
Serial ports quantityKnown for one	1	Unknown — not stated by the source
PS/2 ports quantityKnown for one	2	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Networkidentical
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN (RJ-45) ports	1	1
Performanceidentical
Product colourKnown for one	Grey	Unknown — not stated by the source
Card reader integratedKnown for one	No	Unknown — not stated by the source
Brand compatibilityKnown for one	HP	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	14 in
DepthKnown for one	Unknown — not stated by the source	7.8 in
HeightKnown for one	Unknown — not stated by the source	2.2 in
WeightKnown for one	Unknown — not stated by the source	840 g
Other featuresidentical
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	345 x 198.5 x 55.5 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 laptop docks & port replicators comparisons

All laptop docks & port replicators comparisons