Product comparison · 2 laptop docks & port replicators

2-Power ALT108167B laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black vs 2-Power ALT2311B laptop dock/port replicator Docking Black

17specifications compared
10differ
7identical
17known for one product only

Key differences

Connectivity technology
- ALT108167B laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black:Wired
- ALT2311B laptop dock/port replicator Docking Black:Docking
USB 2.0 ports quantity
- ALT108167B laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black:4
- ALT2311B laptop dock/port replicator Docking Black:0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- ALT108167B laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black:2
- ALT2311B laptop dock/port replicator Docking Black:4
HDMI ports quantity
- ALT108167B laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black:1
- ALT2311B laptop dock/port replicator Docking Black:0
DisplayPorts quantity
- ALT108167B laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black:1
- ALT2311B laptop dock/port replicator Docking Black:2
Brand compatibility
- ALT108167B laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black:Any brand
- ALT2311B laptop dock/port replicator Docking Black:HP
Width
- ALT108167B laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black:219.5 mm
- ALT2311B laptop dock/port replicator Docking Black:368 mm
Depth
- ALT108167B laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black:70.2 mm
- ALT2311B laptop dock/port replicator Docking Black:107 mm

Side by side

Differences highlightedShow differences only

Comparison of ALT108167B, ALT2311B
34 specifications	A 2-Power ALT108167B laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black Model ALT108167B View product	B 2-Power ALT2311B laptop dock/port replicator Docking Black Model ALT2311B View product
Ports & interfaces5 differ
Connectivity technologyDiffers	Wired	Docking
Host interfaceKnown for one	USB 3.2 Gen 1 (3.1 Gen 1) Type-A	Unknown — not stated by the source
USB 2.0 ports quantityDiffers	4	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	4
HDMI ports quantityDiffers	1	0
DisplayPorts quantityDiffers	1	2
Microphone in	Yes	Yes
Headphone outputs	1	1
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Performance1 differ
Product colour	Black	Black
Card reader integrated	No	No
Number of displays supportedKnown for one	2	Unknown — not stated by the source
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Brand compatibilityDiffers	Any brand	HP
CompatibilityKnown for one	Unknown — not stated by the source	EliteBook 820 G1
Poweridentical
Power source typeKnown for one	AC	Unknown — not stated by the source
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Power consumption (max)Known for one	65 W	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	219.5 mm	368 mm
DepthDiffers	70.2 mm	107 mm
HeightDiffers	25.2 mm	44 mm
WeightDiffers	235 g	760 g
Packaging contentidentical
AC adapter included	Yes	Yes
Cables includedKnown for one	USB	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Quick start guideKnown for one	Yes	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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