Product comparison · 2 laptop docks & port replicators

Lenovo 45M1042 laptop dock/port replicator vs Lenovo ThinkPad Mini Dock Series 3 (US/Canada/LA)

9specifications compared
2differ
7identical
2known for one product only

Key differences

Dimensions (WxDxH)
- 45M1042 laptop dock/port replicator:345 x 199 x 56 mm
- ThinkPad Mini Dock Series 3 (US/Canada/LA):345 x 198.5 x 55.5 mm
I/O ports
- 45M1042 laptop dock/port replicator:2 x DisplayPort 1 x e-SATA
- ThinkPad Mini Dock Series 3 (US/Canada/LA):1 x DisplayPort

Side by side

Differences highlightedShow differences only

Comparison of 45M1042, ThinkPad Mini Dock Series 3 (US/Canada/LA)
11 specifications	A Lenovo 45M1042 laptop dock/port replicator Model 45M1042 View product	B Lenovo ThinkPad Mini Dock Series 3 (US/Canada/LA)View product
Ports & interfacesidentical
USB 2.0 ports quantity	6	6
VGA (D-Sub) ports quantity	1	1
Microphone in	Yes	Yes
Headphone outputs	1	1
Networkidentical
Ethernet LAN (RJ-45) ports	1	1
Performanceidentical
CompatibilityKnown for one	ThinkPad L412, L420, L512, L520 ThinkPad T400s, T410, T410i, T410s, T410si, T510, T510i ThinkPad T520 (Dual Core models only) ThinkPad W510 ThinkPad X220	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	940 g	Unknown — not stated by the source
Other features2 differ
DVI port	Yes	Yes
Dimensions (WxDxH)Differs	345 x 199 x 56 mm	345 x 198.5 x 55.5 mm
Interface	docking connector	docking connector
I/O portsDiffers	2 x DisplayPort 1 x e-SATA	1 x DisplayPort

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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