Product comparison · 2 laptop docks & port replicators

Lenovo GX91R64790 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Grey vs Lenovo TP USB-C Dock-MX

24specifications compared
14differ
10identical
22known for one product only

Key differences

USB 2.0 ports quantity
- GX91R64790 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Grey:0
- TP USB-C Dock-MX:2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- GX91R64790 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Grey:2
- TP USB-C Dock-MX:0
Ethernet LAN
- GX91R64790 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Grey:No
- TP USB-C Dock-MX:Yes
Product colour
- GX91R64790 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Grey:Grey
- TP USB-C Dock-MX:Black
Windows operating systems supported
- GX91R64790 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Grey:Windows 10, Windows 11
- TP USB-C Dock-MX:Windows 10, Windows 7
Width
- GX91R64790 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Grey:160 mm
- TP USB-C Dock-MX:171 mm
Depth
- GX91R64790 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Grey:64 mm
- TP USB-C Dock-MX:80 mm
Height
- GX91R64790 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Grey:129 mm
- TP USB-C Dock-MX:30.8 mm

Side by side

Differences highlightedShow differences only

Comparison of GX91R64790, TP USB-C Dock-MX
46 specifications	A Lenovo GX91R64790 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Grey Model GX91R64790 View product	B Lenovo TP USB-C Dock-MX View product
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	0	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	Unknown — not stated by the source	1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	Unknown — not stated by the source	3
DisplayPorts quantityKnown for one	Unknown — not stated by the source	2
HDMI versionKnown for one	2.0	Unknown — not stated by the source
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Network1 differ
Ethernet LANDiffers	No	Yes
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Performance2 differ
Product colourDiffers	Grey	Black
HD typeKnown for one	Unknown — not stated by the source	4K Ultra HD
Number of displays supportedKnown for one	Unknown — not stated by the source	3
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
On/off switchKnown for one	Unknown — not stated by the source	Yes
CertificationDiffers	CE, CB,FCC, EAC, VCCI, KCC, RCM, BSMI	FCC/ICES CE KCC RCM BSMI VCCI CB cULus EAC TUV- Mark Serbia Kvalitet LoA Israel SII Ukraine DoC NOM
Data transfer rateKnown for one	5 Gbit/s	Unknown — not stated by the source
Maximum refresh rateKnown for one	60 Hz	Unknown — not stated by the source
Housing materialKnown for one	Acrylonitrile butadiene styrene (ABS), Polycarbonate (PC)	Unknown — not stated by the source
Poweridentical
Power source typeKnown for one	Unknown — not stated by the source	USB
Power connectorKnown for one	Unknown — not stated by the source	USB Type-C
Power supplyKnown for one	Unknown — not stated by the source	90 W
Software1 differ
Windows operating systems supportedDiffers	Windows 10, Windows 11	Windows 10, Windows 7
Weight & dimensions4 differ
WidthDiffers	160 mm	171 mm
DepthDiffers	64 mm	80 mm
HeightDiffers	129 mm	30.8 mm
WeightDiffers	55 g	388 g
Packaging data4 differ
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Package widthDiffers	163 mm	210 mm
Package depthDiffers	65 mm	158 mm
Package heightDiffers	14 mm	75 mm
Package weightDiffers	67 g	955 g
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	USB Type-C
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.

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