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Product comparison · 2 laptop docks & port replicators

Lenovo 40B00135AR laptop dock/port replicator Wired Thunderbolt 4 Black, Red vs StarTech.com USB4 Docking Station, Driverless Dual 4K

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  • 34specifications compared
  • 22differ
  • 12identical
  • 39known for one product only

Key differences

The StarTech.com USB4 Docking Station, Driverless Dual 4K has 1 more USB 2.0 ports quantity than the Lenovo 40B00135AR laptop dock/port replicator Wired Thunderbolt 4 Black, Red (1 vs 0). The Lenovo 40B00135AR laptop dock/port replicator Wired Thunderbolt 4 Black, Red has 2 more USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity than the StarTech.com USB4 Docking Station, Driverless Dual 4K (4 vs 2). The StarTech.com USB4 Docking Station, Driverless Dual 4K has 1 more USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity than the Lenovo 40B00135AR laptop dock/port replicator Wired Thunderbolt 4 Black, Red (2 vs 1). Host interface: Thunderbolt 4 on the Lenovo 40B00135AR laptop dock/port replicator Wired Thunderbolt 4 Black, Red, USB4 on the StarTech.com USB4 Docking Station, Driverless Dual 4K. Ethernet LAN data rates: 100,1000 Mbit/s on the Lenovo 40B00135AR laptop dock/port replicator Wired Thunderbolt 4 Black, Red, 10,100,1000,2500 Mbit/s on the StarTech.com USB4 Docking Station, Driverless Dual 4K.

  • Host interface
    • Thunderbolt 4
    • USB4
  • USB 2.0 ports quantity
    • 0
    • 1
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
    • 4
    • 2
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
    • 1
    • 2
  • HDMI ports quantity
    • 1
    • 0
  • Ethernet LAN data rates
    • 100,1000 Mbit/s
    • 10,100,1000,2500 Mbit/s
  • Product colour
    • Black, Red
    • Grey
  • Maximum refresh rate
    • 60 Hz
    • 24 Hz

Side by side

Differences highlightedShow differences only
73 specifications
A

Lenovo

40B00135AR laptop dock/port replicator Wired Thunderbolt 4 Black, Red

Model 40B00135AR

View product
B

StarTech.com

USB4 Docking Station, Driverless Dual 4K

Model 208UE-USB4-DOCK

View product
Ports & interfaces5 differ
Connectivity technologyWiredWired
Host interfaceDiffersThunderbolt 4USB4
USB 2.0 ports quantityDiffers01
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 quantityDiffers12
HDMI ports quantityDiffers10
DisplayPorts quantity22
Microphone inNoNo
Headphone outputs00
DC-in jackKnown for oneYes
USB Power Delivery (USB PD)Known for oneYes
USB Power Delivery up toKnown for one100 W
HDMI versionKnown for one2.1
DisplayPort versionKnown for one1.4
Thunderbolt 4 ports quantityKnown for one1
Combo headphone/mic portKnown for oneYes
Network1 differ
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Ethernet LAN data ratesDiffers100,1000 Mbit/s10,100,1000,2500 Mbit/s
Wake-on-LAN readyKnown for oneYes
Full duplexKnown for oneYes
Performance3 differ
Product colourDiffersBlack, RedGrey
Card reader integratedNoNo
Data transfer rateKnown for one10 Gbit/s
HD typeKnown for one8K Ultra HD
Maximum digital resolutionKnown for one7680 x 4320 pixels
Maximum refresh rateDiffers60 Hz24 Hz
Cable lock slotYesYes
Cable lock slot typeDiffersKensingtonKensington, Nano, Noble, Wedge
On/off switchYesYes
Housing materialKnown for onePlastic
LED indicatorsKnown for onePower
Mean time between failures (MTBF)Known for one45663 h
UASP supportKnown for oneYes
Number of displays supportedKnown for one4
Brand compatibilityKnown for oneLenovo
CertificationKnown for onecULus, FCC,ICES,NOM
Power2 differ
Power source typeKnown for oneDC
AC input voltageDiffers20 V100 - 240 V
Input currentDiffers6.75 A2.5 A
Output currentKnown for one6.4 A
Output voltageKnown for one21 V
Power consumption (typical)Known for one134.4 W
Compatible power plug typesKnown for oneEU, UK
USB cable lengthKnown for one1 m
Power supplyKnown for one135 W
Software1 differ
Windows operating systems supportedDiffersWindows 10, Windows 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 supportedKnown for oneMac OS 26 Tahoe, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura, Mac OS X 14.0 Sonoma, Mac OS X 15.0 Sequoia
Linux operating systems supportedKnown for oneUbuntu 24.04 LTS
Other operating systems supportedKnown for oneChromeOS
Operational conditions1 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)Known for one-10 - 70 °C
Operating relative humidity (H-H)Differs5 - 95%10 - 85%
Weight & dimensions4 differ
WidthDiffers220 mm80 mm
DepthDiffers80 mm190 mm
HeightDiffers30 mm28.5 mm
WeightDiffers450 g300 g
Packaging data4 differ
Package widthDiffers270 mm275 mm
Package depthDiffers195 mm123 mm
Package heightDiffers85 mm87 mm
Package weightDiffers1.2 kg1.4 kg
Quantity per packKnown for one1 pc(s)
Packaging content1 differ
AC adapter includedYesYes
Cables includedDiffersThunderboltUSB
ManualKnown for oneYes
Warranty cardKnown for oneYes
Technical detailsidentical
Compliance certificatesKnown for oneFederal Communications Commission (FCC), RoHS
Logistics dataidentical
Master (outer) case heightKnown for one210 mm
Master (outer) case lengthKnown for one320 mm
Master (outer) case widthKnown for one500 mm
Products per master (outer) caseKnown for one5 pc(s)
Other featuresidentical
ChipsetKnown for oneIntel - JHL8140, Infineon - CYPD5235-96BZXI, Parade - FL5500, Realtek - RTL8156B

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