Product comparison · 2 laptop docks & port replicators

Lenovo ThinkPad OneLink+ vs Lenovo ThinkPad Ultra Dock - 135W UK

18specifications compared
7differ
11identical
19known for one product only

Key differences

Host interface
- ThinkPad OneLink+:OneLink+
- ThinkPad Ultra Dock - 135W UK:USB 2.0
USB 2.0 ports quantity
- ThinkPad OneLink+:2
- ThinkPad Ultra Dock - 135W UK:3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- ThinkPad OneLink+:4
- ThinkPad Ultra Dock - 135W UK:3
HDMI ports quantity
- ThinkPad OneLink+:0
- ThinkPad Ultra Dock - 135W UK:1
Microphone in
- ThinkPad OneLink+:No
- ThinkPad Ultra Dock - 135W UK:Yes
Headphone outputs
- ThinkPad OneLink+:0
- ThinkPad Ultra Dock - 135W UK:1

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad OneLink+, ThinkPad Ultra Dock - 135W UK
37 specifications	A Lenovo ThinkPad OneLink+View product	B Lenovo ThinkPad Ultra Dock - 135W UK View product
Ports & interfaces6 differ
Connectivity technology	Wired	Wired
Host interfaceDiffers	OneLink+	USB 2.0
USB 2.0 ports quantityDiffers	2	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	3
HDMI ports quantityDiffers	0	1
HDMI versionKnown for one	Unknown — not stated by the source	1.4
VGA (D-Sub) ports quantity	1	1
DisplayPorts quantity	2	2
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
Microphone inDiffers	No	Yes
Combo headphone/mic port	Yes	Yes
Headphone outputsDiffers	0	1
USB connector typeKnown for one	Unknown — not stated by the source	USB Type-A
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Copper ethernet cabling technologyKnown for one	Unknown — not stated by the source	1000BASE-T, 100BASE-TX
Performance1 differ
Product colour	Black	Black
Card reader integrated	No	No
Optical drive includedKnown for one	Unknown — not stated by the source	No
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Brand compatibility	Lenovo	Lenovo
CompatibilityDiffers	ThinkPad X1 Tablet, ThinkPad P40 Yoga, ThinkPad Yoga 14, ThinkPad Yoga 260, ThinkPad Yoga 460, X1 Carbon (4th gen), X1 Yoga	ThinkPad T440, T440s ThinkPad T440p, T540p ThinkPad X240
CertificationKnown for one	Unknown — not stated by the source	EC DOC/S-DOC, CB, CE, UL, FCC, AS/NZS S-DOC, VCCI, BSMI, KCC, NOM, GOST, UkrSEPRO
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Audioidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	No
Storageidentical
Built-in HDDKnown for one	Unknown — not stated by the source	No
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 43 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	8 - 95%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	345 mm
DepthKnown for one	Unknown — not stated by the source	162.5 mm
HeightKnown for one	Unknown — not stated by the source	55.6 mm
WeightKnown for one	Unknown — not stated by the source	920 g
Packaging contentidentical
AC adapter included	Yes	Yes
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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