Product comparison · 2 laptop docks & port replicators

HP ElitePad Expansion Jacket vs Lenovo ThinkPad OneLink Dock

Key differences

Connectivity technology
- ElitePad Expansion Jacket:Docking
- ThinkPad OneLink Dock:Wired
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- ElitePad Expansion Jacket:0
- ThinkPad OneLink Dock:2
Microphone in
- ElitePad Expansion Jacket:No
- ThinkPad OneLink Dock:Yes
Headphone outputs
- ElitePad Expansion Jacket:0
- ThinkPad OneLink Dock:1
Ethernet LAN
- ElitePad Expansion Jacket:No
- ThinkPad OneLink Dock:Yes
Ethernet LAN (RJ-45) ports
- ElitePad Expansion Jacket:0
- ThinkPad OneLink Dock:1
Card reader integrated
- ElitePad Expansion Jacket:Yes
- ThinkPad OneLink Dock:No
Width
- ElitePad Expansion Jacket:269.2 mm
- ThinkPad OneLink Dock:200 mm

Differences highlightedShow differences only

Comparison of ElitePad Expansion Jacket, ThinkPad OneLink Dock
19 specifications	A HP ElitePad Expansion Jacket View product	B Lenovo ThinkPad OneLink Dock View product
Ports & interfaces4 differ
Connectivity technologyDiffers	Docking	Wired
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	2
HDMI ports quantity	1	1
Microphone inDiffers	No	Yes
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Headphone outputsDiffers	0	1
Network2 differ
Ethernet LANDiffers	No	Yes
Ethernet LAN (RJ-45) portsDiffers	0	1
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Performance2 differ
Product colour	Black	Black
Card reader integratedDiffers	Yes	No
Compatible memory cardsKnown for one	MicroSD (TransFlash)	Unknown — not stated by the source
Brand compatibilityKnown for one	HP	Unknown — not stated by the source
CompatibilityDiffers	ElitePad 1000 G2, ElitePad 900 G1	ThinkPad E431, ThinkPad E531
Weight & dimensions4 differ
WidthDiffers	269.2 mm	200 mm
DepthDiffers	204.6 mm	170 mm
HeightDiffers	17.5 mm	120 mm
WeightDiffers	260 g	1.2 kg

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.