Product comparison · 2 laptop docks & port replicators

HP AK155AA laptop dock/port replicator Docking Grey vs HP VB041AA laptop dock/port replicator

7specifications compared
3differ
4identical
17known for one product only

Key differences

USB 2.0 ports quantity
- AK155AA laptop dock/port replicator Docking Grey:2
- VB041AA laptop dock/port replicator:4
Microphone in
- AK155AA laptop dock/port replicator Docking Grey:No
- VB041AA laptop dock/port replicator:Yes
Headphone outputs
- AK155AA laptop dock/port replicator Docking Grey:0
- VB041AA laptop dock/port replicator:1

Side by side

Differences highlightedShow differences only

Comparison of AK155AA, VB041AA
24 specifications	A HP AK155AA laptop dock/port replicator Docking Grey Model AK155AA View product	B HP VB041AA laptop dock/port replicator Model VB041AA View product
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	2	4
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Microphone inDiffers	No	Yes
Headphone outputsDiffers	0	1
Parallel ports quantity	1	1
Serial ports quantity	1	1
PS/2 ports quantity	2	2
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Connectivity technologyKnown for one	Docking	Unknown — not stated by the source
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
Networkidentical
Ethernet LAN (RJ-45) ports	1	1
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 35 °C
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	1.64 kg
Other featuresidentical
DVI portKnown for one	Unknown — not stated by the source	Yes
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	66 x 270.5 x 260 mm
InterfaceKnown for one	Unknown — not stated by the source	docking connector
Power requirementsKnown for one	Unknown — not stated by the source	100 - 240 V, 50 - 60 Hz
Size (imperial)Known for one	Unknown — not stated by the source	6.6 cm (2.6")
Weight (imperial)Known for one	Unknown — not stated by the source	1.64 kg (3.61 lbs)
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

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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