Product comparison · 2 laptop docks & port replicators

Lenovo ThinkPad Port Replicator Series 3 with USB 3.0 vs Lenovo ThinkPad USB 3.0 Dock (DK)

Key differences

Connectivity technology
- ThinkPad Port Replicator Series 3 with USB 3.0:Docking
- ThinkPad USB 3.0 Dock (DK):Wired
USB 2.0 ports quantity
- ThinkPad Port Replicator Series 3 with USB 3.0:3
- ThinkPad USB 3.0 Dock (DK):0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- ThinkPad Port Replicator Series 3 with USB 3.0:1
- ThinkPad USB 3.0 Dock (DK):5
Width
- ThinkPad Port Replicator Series 3 with USB 3.0:345 mm
- ThinkPad USB 3.0 Dock (DK):48 mm
Depth
- ThinkPad Port Replicator Series 3 with USB 3.0:199 mm
- ThinkPad USB 3.0 Dock (DK):91 mm
Height
- ThinkPad Port Replicator Series 3 with USB 3.0:55 mm
- ThinkPad USB 3.0 Dock (DK):126 mm
Weight
- ThinkPad Port Replicator Series 3 with USB 3.0:840 g
- ThinkPad USB 3.0 Dock (DK):299 g

Differences highlightedShow differences only

Comparison of ThinkPad Port Replicator Series 3 with USB 3.0, ThinkPad USB 3.0 Dock (DK)
23 specifications	A Lenovo ThinkPad Port Replicator Series 3 with USB 3.0 View product	B Lenovo ThinkPad USB 3.0 Dock (DK)View product
Ports & interfaces3 differ
Connectivity technologyDiffers	Docking	Wired
Host interfaceKnown for one	Unknown — not stated by the source	USB 3.2 Gen 1 (3.1 Gen 1) Type-A
USB 2.0 ports quantityDiffers	3	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	5
HDMI ports quantity	0	0
DVI-I ports quantityKnown for one	Unknown — not stated by the source	1
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
Microphone in	Yes	Yes
Headphone outputs	1	1
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Performanceidentical
Product colour	Black	Black
Card reader integrated	No	No
Weight & dimensions4 differ
WidthDiffers	345 mm	48 mm
DepthDiffers	199 mm	91 mm
HeightDiffers	55 mm	126 mm
WeightDiffers	840 g	299 g
Other featuresidentical
Height (imperial)Known for one	Unknown — not stated by the source	12.6 cm (4.96")
Maximum operating temperature	40 °C	40 °C
Service includedKnown for one	Customer Replaceable Unit	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.