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Product comparison · 2 laptop docks & port replicators

Lenovo 40AA0045US laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black vs Ugreen 30289 laptop dock/port replicator USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black

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  • 5specifications compared
  • 3differ
  • 2identical
  • 34known for one product only

Key differences

  • USB 2.0 ports quantity
    • 2
    • 3
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 2
    • 0

Side by side

Differences highlightedShow differences only
39 specifications
A

Lenovo

40AA0045US laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black

Model 40AA0045US

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B

Ugreen

30289 laptop dock/port replicator USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black

Model 30289

View product
Ports & interfaces3 differ
Connectivity technologyKnown for oneWired
Host interfaceDiffersUSB 3.2 Gen 1 (3.1 Gen 1) Type-AUSB 3.2 Gen 1 (3.1 Gen 1) Type-C
USB 2.0 ports quantityDiffers23
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers20
USB Power Delivery (USB PD)Known for oneYes
HDMI ports quantityKnown for one0
DVI-D ports quantityKnown for one1
Microphone inKnown for oneNo
Combo headphone/mic portKnown for oneYes
Headphone outputsKnown for one0
DC-in jackKnown for oneYes
USB connector typeKnown for oneUSB Type-A
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
Thunderbolt ports quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
eSATA ports quantityKnown for one0
Networkidentical
Ethernet LANKnown for oneYes
Ethernet LAN (RJ-45) ports11
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Networking standardsKnown for oneIEEE 802.3, IEEE 802.3u
Performanceidentical
Product colourBlackBlack
Card reader integratedKnown for oneNo
Cable lock slotKnown for oneYes
On/off switchKnown for oneYes
Brand compatibilityKnown for oneLenovo
CompatibilityKnown for oneA475, A275, E585, E485, E580, E480, E575, E475, E570, E470, E560p, E565, E560, E465, E460, E51-80, E31-80(DS), E31-80, E31-70 HSW, E31-70 BDW, S5, L380 Yoga, L380, L480, L570, L470, L460, L560, MIIX 720-12IKB, MIIX 710-12IKB, MIIX 700-12ISK, MIIX 520-12IKB,Miix 510-12ISK, MIIX 510-12IKB, P71, P51, P
CertificationKnown for oneCB, TUV-Mark, UL(American), BSMI(TW), NOM(Mexico), CU, Ukraine/LVD+EMC, FCC(USA)/ICES(Canada), CE-EMC(Europe), VCCI(Japan), KC(Korea), C-tick(Australia), BMSI(EMC), EMC(Ukraine), Serbia, COC(Saudi Arabia), SABS COC(South Africa), COC(Croatia), Israel
Hub interfacesKnown for oneRJ-45, USB 2.0
LED indicatorsKnown for oneActivity, Link
Poweridentical
Power source typeKnown for oneDC
Power supplyKnown for one45 W
Packaging dataidentical
Quantity per packKnown for one1 pc(s)
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC, USB
Interface adapters includedKnown for oneDVI-I male - VGA female
ManualKnown for oneYes
Other featuresidentical
Cable lengthKnown for one0.26 m

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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