Product comparison · 2 laptop docks & port replicators

2-Power ALT108157B laptop dock/port replicator Docking Black vs 2-Power ALT108158B laptop dock/port replicator Docking Black

Side by side

Differences highlightedShow differences only

Comparison of ALT108157B, ALT108158B
19 specifications	A 2-Power ALT108157B laptop dock/port replicator Docking Black Model ALT108157B View product	B 2-Power ALT108158B laptop dock/port replicator Docking Black Model ALT108158B View product
Ports & interfacesidentical
Connectivity technology	Docking	Docking
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	4	4
HDMI ports quantity	0	0
VGA (D-Sub) ports quantity	1	1
DisplayPorts quantity	2	2
Microphone in	Yes	Yes
Headphone outputs	1	1
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Performanceidentical
Product colour	Black	Black
Card reader integrated	No	No
Brand compatibility	HP	HP
Compatibility	EliteBook 820 G1	EliteBook 820 G1
Weight & dimensionsidentical
Width	368 mm	368 mm
Depth	107 mm	107 mm
Height	44 mm	44 mm
Weight	760 g	760 g
Packaging contentidentical
AC adapter included	Yes	Yes

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.