Product comparison · 2 laptop docks & port replicators

Lenovo 04W1890 laptop dock/port replicator Docking Black vs Lenovo ThinkPad Basic USB 3.0

16specifications compared
11differ
5identical
15known for one product only

Key differences

USB 2.0 ports quantity
- 04W1890 laptop dock/port replicator Docking Black:4
- ThinkPad Basic USB 3.0:2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- 04W1890 laptop dock/port replicator Docking Black:0
- ThinkPad Basic USB 3.0:3
Microphone in
- 04W1890 laptop dock/port replicator Docking Black:Yes
- ThinkPad Basic USB 3.0:No
Headphone outputs
- 04W1890 laptop dock/port replicator Docking Black:1
- ThinkPad Basic USB 3.0:0
Operating temperature (T-T)
- 04W1890 laptop dock/port replicator Docking Black:-10 - 55 °C
- ThinkPad Basic USB 3.0:5 - 40 °C
Operating relative humidity (H-H)
- 04W1890 laptop dock/port replicator Docking Black:8 - 80%
- ThinkPad Basic USB 3.0:5 - 95%
Width
- 04W1890 laptop dock/port replicator Docking Black:304 mm
- ThinkPad Basic USB 3.0:48 mm
Depth
- 04W1890 laptop dock/port replicator Docking Black:230.9 mm
- ThinkPad Basic USB 3.0:91 mm

Side by side

Differences highlightedShow differences only

Comparison of 04W1890, ThinkPad Basic USB 3.0
31 specifications	A Lenovo 04W1890 laptop dock/port replicator Docking Black Model 04W1890 View product	B Lenovo ThinkPad Basic USB 3.0 View product
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	4	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	3
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Microphone inDiffers	Yes	No
Headphone outputsDiffers	1	0
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
DVI-I ports quantityKnown for one	Unknown — not stated by the source	1
DC-in jackKnown for one	Unknown — not stated by the source	Yes
USB connector typeKnown for one	Unknown — not stated by the source	USB Type-A, USB Type-B
Performance1 differ
Card reader integratedKnown for one	No	Unknown — not stated by the source
Brand compatibilityKnown for one	Lenovo	Unknown — not stated by the source
CompatibilityKnown for one	X220, X220t, X220 Tablet, X230, X230 Tablet	Unknown — not stated by the source
CertificationDiffers	FCC, CE, KCC, C-tick, BSMI, VCCI , CB, UL+cUL , NOM, TUV-GS	BSMI, NOM, KC, UL, SABS, CB, Coc, TuV Mark, COC, C-TICK, SABS COC, CU, LVD+EMC, FCC, ICES, BMSI, CE-EMC, VCCI, EMC
Operational conditions2 differ
Operating temperature (T-T)Differs	-10 - 55 °C	5 - 40 °C
Operating relative humidity (H-H)Differs	8 - 80%	5 - 95%
Weight & dimensions4 differ
WidthDiffers	304 mm	48 mm
DepthDiffers	230.9 mm	91 mm
HeightDiffers	32 mm	135 mm
WeightDiffers	620 g	309 g
Packaging dataidentical
Package widthKnown for one	380 mm	Unknown — not stated by the source
Package depthKnown for one	318 mm	Unknown — not stated by the source
Package heightKnown for one	97 mm	Unknown — not stated by the source
Package weightKnown for one	1.14 kg	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	40 W
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	USB

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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