Product comparison · 2 laptop docks & port replicators

Lenovo ThinkPad USB4 Dock 5000 (with 135W Adapter) vs StarTech.com USB-C Multiport Adapter with 4K

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  • 34specifications compared
  • 24differ
  • 10identical
  • 36known for one product only

Key differences

The StarTech.com USB-C Multiport Adapter with 4K has 1 more USB 2.0 ports quantity than the Lenovo ThinkPad USB4 Dock 5000 (with 135W Adapter) (1 vs 0). The Lenovo ThinkPad USB4 Dock 5000 (with 135W Adapter) has 2 more USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity than the StarTech.com USB-C Multiport Adapter with 4K (4 vs 2). The Lenovo ThinkPad USB4 Dock 5000 (with 135W Adapter) has 1 more USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity than the StarTech.com USB-C Multiport Adapter with 4K (2 vs 1). Only the StarTech.com USB-C Multiport Adapter with 4K has card reader integrated. Host interface: USB4 on the Lenovo ThinkPad USB4 Dock 5000 (with 135W Adapter), USB 3.2 Gen 2 (3.1 Gen 2) Type-C on the StarTech.com USB-C Multiport Adapter with 4K.

  • USB 2.0 ports quantity
    • ThinkPad USB4 Dock 5000 (with 135W Adapter):0
    • USB-C Multiport Adapter with 4K:1
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
    • ThinkPad USB4 Dock 5000 (with 135W Adapter):4
    • USB-C Multiport Adapter with 4K:2
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
    • ThinkPad USB4 Dock 5000 (with 135W Adapter):2
    • USB-C Multiport Adapter with 4K:1
  • USB Power Delivery revision
    • ThinkPad USB4 Dock 5000 (with 135W Adapter):3.1
    • USB-C Multiport Adapter with 4K:3.2
  • USB Power Delivery up to
    • ThinkPad USB4 Dock 5000 (with 135W Adapter):100 W
    • USB-C Multiport Adapter with 4K:140 W
  • HDMI version
    • ThinkPad USB4 Dock 5000 (with 135W Adapter):2.1
    • USB-C Multiport Adapter with 4K:2.0
  • Ethernet LAN data rates
    • ThinkPad USB4 Dock 5000 (with 135W Adapter):1000 Mbit/s
    • USB-C Multiport Adapter with 4K:100,10,1000 Mbit/s
  • Product colour
    • ThinkPad USB4 Dock 5000 (with 135W Adapter):Black
    • USB-C Multiport Adapter with 4K:Grey

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Comparison of ThinkPad USB4 Dock 5000 (with 135W Adapter), 305B-USBC-MULTIPORT
70 specifications
B

StarTech.com

USB-C Multiport Adapter with 4K

Model 305B-USBC-MULTIPORT

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Ports & interfaces7 differ
Connectivity technologyWiredWired
Host interfaceDiffersUSB4USB 3.2 Gen 2 (3.1 Gen 2) Type-C
USB 2.0 ports quantityDiffers01
USB 2.0 Type-C ports quantityKnown for oneUnknown — not stated by the source1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers42
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers21
USB Power Delivery (USB PD)YesYes
USB Power Delivery revisionDiffers3.13.2
USB Power Delivery up toDiffers100 W140 W
HDMI ports quantity11
HDMI versionDiffers2.12.0
Microphone inNoNo
Headphone outputs00
USB Type-C DisplayPort Alternate ModeYesYes
PowerShareKnown for oneYesUnknown — not stated by the source
DisplayPorts quantityKnown for one2Unknown — not stated by the source
DisplayPort versionKnown for one1.4Unknown — not stated by the source
Network1 differ
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Ethernet LAN data ratesDiffers1000 Mbit/s100,10,1000 Mbit/s
Wake-on-LAN readyKnown for oneUnknown — not stated by the sourceYes
Full duplexKnown for oneUnknown — not stated by the sourceYes
Performance4 differ
Product colourDiffersBlackGrey
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneUnknown — not stated by the sourceMicroSD (TransFlash), SD
Data transfer rateKnown for oneUnknown — not stated by the source10 Gbit/s
HD type4K Ultra HD4K Ultra HD
Maximum digital resolutionDiffers3840 x 2160 pixels3480 x 2160 pixels
Number of displays supportedDiffers41
Housing materialKnown for oneUnknown — not stated by the sourceAluminium
LED indicatorsKnown for oneUnknown — not stated by the sourceNetwork
Mean time between failures (MTBF)Known for oneUnknown — not stated by the source31195 h
UASP supportKnown for oneUnknown — not stated by the sourceYes
Colour nameKnown for oneEclipse BlackUnknown — not stated by the source
Maximum refresh rateKnown for one60 HzUnknown — not stated by the source
Cable lock slotKnown for oneYesUnknown — not stated by the source
Cable lock slot typeKnown for oneMicroSaver, NanoUnknown — not stated by the source
On/off switchKnown for oneYesUnknown — not stated by the source
CertificationKnown for oneFCC/ICES, CE, KCC, RCM, BSMI, VCCI, CB, cULus, EAC, TUV- Mark, LoA, Ukraine DoC, NOMUnknown — not stated by the source
Poweridentical
Output voltageKnown for oneUnknown — not stated by the source5 V
USB cable lengthKnown for oneUnknown — not stated by the source0.203 m
Power source typeKnown for oneACUnknown — not stated by the source
Power supplyKnown for one135 WUnknown — not stated by the source
Software2 differ
Windows operating systems supportedDiffersWindows 11Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 Enterprise, Windows 11 Enterp
Mac operating systems supportedDiffersMac OS X 14.0 Sonoma, Mac OS X 15.0 SequoiaMac OS X 13.0 Ventura, Mac OS X 14.0 Sonoma, Mac OS X 15.0 Sequoia, Mac OS 26 Tahoe
Linux operating systems supportedKnown for oneUnknown — not stated by the sourceUbuntu 20.04 LTS, Ubuntu 22.04, Ubuntu 22.04 LTS, Ubuntu 24.04 LTS
Mobile operating systems supportedKnown for oneUnknown — not stated by the sourceiPadOS, iOS
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 32 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-10 - 70 °C
Operating relative humidity (H-H)Differs20 - 95%5 - 85%
Weight & dimensions4 differ
WidthDiffers218 mm59 mm
DepthDiffers80 mm115 mm
HeightDiffers31.5 mm14 mm
WeightDiffers470 g100 g
Packaging data4 differ
Package widthDiffers240 mm190 mm
Package depthDiffers145 mm110 mm
Package heightDiffers77 mm19 mm
Package weightDiffers1.03 kg187 g
Quantity per packKnown for one1 pc(s)Unknown — not stated by the source
Packaging contentidentical
User guideKnown for oneUnknown — not stated by the sourceYes
Warranty cardKnown for oneYesUnknown — not stated by the source
AC adapter includedKnown for oneYesUnknown — not stated by the source
Cables includedKnown for oneACUnknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceFederal Communications Commission (FCC), RoHS
Logistics dataidentical
Master (outer) case heightKnown for oneUnknown — not stated by the source310 mm
Master (outer) case lengthKnown for oneUnknown — not stated by the source330 mm
Master (outer) case widthKnown for oneUnknown — not stated by the source530 mm
Products per master (outer) caseKnown for oneUnknown — not stated by the source40 pc(s)
Other featuresidentical
ChipsetKnown for oneUnknown — not stated by the sourceParade - PS188, VIA - VL822, Genesys Logic - GL3231S, Realtek - RTL8153E

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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