Product comparison · 2 laptop docks & port replicators

Lenovo 40AY0135UK Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black vs Lenovo ThinkPad Universal USB-C Dock (4 units)

Key differences

Power supply
- 40AY0135UK Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:135 W
- ThinkPad Universal USB-C Dock (4 units):90 W
Weight
- 40AY0135UK Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:388 g
- ThinkPad Universal USB-C Dock (4 units):340 g

Differences highlightedShow differences only

Comparison of 40AY0135UK, ThinkPad Universal USB-C Dock (4 units)
44 specifications	A Lenovo 40AY0135UK Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black Model 40AY0135UK View product	B Lenovo ThinkPad Universal USB-C Dock (4 units)View product
Ports & interfacesidentical
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	Unknown — not stated by the source	1
Headphone outputsKnown for one	Unknown — not stated by the source	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	1	Unknown — not stated by the source
USB Power Delivery (USB PD)Known for one	Yes	Unknown — not stated by the source
USB Power Delivery up toKnown for one	100 W	Unknown — not stated by the source
Performance1 differ
CertificationDiffers	FCC/ICES, CE, KCC, RCM, BSMI, VCCI, CB, cULus, EAC, TUV- Mark, Serbia Kvalitet, LoA, Israel SII, Ukraine DoC, NOM	FCC/ICES, KCC, RCM, BSMI, VCCI, CB, cULus, EAC, TUV- Mark, Kvalitet, LoA, Israel SII, DoC, NOM
Power1 differ
Power supplyDiffers	135 W	90 W
Softwareidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 10, Windows 7
Weight & dimensions1 differ
WeightDiffers	388 g	340 g
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	CE
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84733020

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.