Product comparison · 2 laptop docks & port replicators

Lenovo 40A70045IT laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-B Black vs Lenovo Think Pad USB 3.0 Pro

18specifications compared
7differ
11identical
17known for one product only

Key differences

USB 2.0 ports quantity
- 40A70045IT laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-B Black:3
- Think Pad USB 3.0 Pro:2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- 40A70045IT laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-B Black:2
- Think Pad USB 3.0 Pro:4
Power source type
- 40A70045IT laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-B Black:DC
- Think Pad USB 3.0 Pro:AC
Operating temperature (T-T)
- 40A70045IT laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-B Black:-5 - 40 °C
- Think Pad USB 3.0 Pro:5 - 40 °C
Weight
- 40A70045IT laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-B Black:240 g
- Think Pad USB 3.0 Pro:236 g

Side by side

Differences highlightedShow differences only

Comparison of 40A70045IT, Think Pad USB 3.0 Pro
35 specifications	A Lenovo 40A70045IT laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-B Black Model 40A70045IT View product	B Lenovo Think Pad USB 3.0 Pro View product
Ports & interfaces3 differ
Connectivity technology	Wired	Wired
Host interfaceDiffers	USB 3.2 Gen 1 (3.1 Gen 1) Type-B	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	2	4
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
DVI-I ports quantityKnown for one	Unknown — not stated by the source	1
Combo headphone/mic port	Yes	Yes
DC-in jackKnown for one	Unknown — not stated by the source	Yes
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
DVI-D ports quantityKnown for one	1	Unknown — not stated by the source
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
Performance1 differ
Product colour	Black	Black
Card reader integratedKnown for one	Unknown — not stated by the source	No
Maximum digital resolutionKnown for one	Unknown — not stated by the source	2560 x 1600 pixels
Maximum analog resolutionKnown for one	Unknown — not stated by the source	2048 x 1152 pixels
Brand compatibilityKnown for one	Unknown — not stated by the source	Lenovo
CertificationDiffers	TUV Mark, Serbia, RCM,BSMI, VCCI, CB, Ukraine DOC, South Africa, SABS (South Africa), SABS-LoA, Israel, FCC, ICES, KCC, UL/cUL(USA/Canada), EAC	FCC/ICES CE KCC RCM BSMI VCCI CB UL+cUL EAC TUV Mark Serbia Kvalitet South Africa SABS&LoA Israel SII Ukraine DoC
Power1 differ
Power source typeDiffers	DC	AC
Power consumption (max)Known for one	Unknown — not stated by the source	45 W
Softwareidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
Operating temperature (T-T)Differs	-5 - 40 °C	5 - 40 °C
Operating relative humidity (H-H)	20 - 95%	20 - 95%
Weight & dimensions1 differ
Width	150 mm	150 mm
Depth	80 mm	80 mm
Height	32 mm	32 mm
WeightDiffers	240 g	236 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	214 mm
Package depthKnown for one	Unknown — not stated by the source	182 mm
Package heightKnown for one	Unknown — not stated by the source	64 mm
Package weightKnown for one	Unknown — not stated by the source	777 g
Packaging contentidentical
AC adapter included	Yes	Yes
Cables includedKnown for one	Unknown — not stated by the source	USB
Interface adapters includedKnown for one	Unknown — not stated by the source	DVI-I male - VGA female

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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