Product comparison · 2 laptop docks & port replicators

Lenovo 00HM918 laptop dock/port replicator Wireless WiGig Black vs Lenovo 40A40090CH laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black

Key differences

Connectivity technology
- 00HM918 laptop dock/port replicator Wireless WiGig Black:Wireless
- 40A40090CH laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black:Wired
USB 2.0 ports quantity
- 00HM918 laptop dock/port replicator Wireless WiGig Black:3
- 40A40090CH laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black:2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- 00HM918 laptop dock/port replicator Wireless WiGig Black:3
- 40A40090CH laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black:4
DisplayPorts quantity
- 00HM918 laptop dock/port replicator Wireless WiGig Black:1
- 40A40090CH laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black:2

Differences highlightedShow differences only

Comparison of 00HM918, 40A40090CH
22 specifications	A Lenovo 00HM918 laptop dock/port replicator Wireless WiGig Black Model 00HM918 View product	B Lenovo 40A40090CH laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black Model 40A40090CH View product
Ports & interfaces5 differ
Connectivity technologyDiffers	Wireless	Wired
Host interfaceDiffers	WiGig	USB 3.2 Gen 1 (3.1 Gen 1) Type-A
USB 2.0 ports quantityDiffers	3	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	4
DisplayPorts quantityDiffers	1	2
DVI-D ports quantityKnown for one	1	Unknown — not stated by the source
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Performanceidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Brand compatibilityKnown for one	Unknown — not stated by the source	Lenovo
CompatibilityKnown for one	Unknown — not stated by the source	ThinkPad Yoga 460, ThinkPad Yoga 14, ThinkPad P40 Yoga, ThinkPad Yoga 260, ThinkPad X1 Carbon (4th Gen), ThinkPad X1 Yoga, ThinkPad X1 Tablet with Productivity Module
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84733020	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.