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Product comparison · 2 laptop docks & port replicators

Lenovo 40AN0135CH laptop dock/port replicator Wired Thunderbolt 3 Black vs StarTech.com USB C Multiport Adapter with HDMI, VGA, Gigabit Ethernet & USB 3.0 - USB C to 4K HDMI or 1080p VGA Display Mini Dock Hub - USB Type-C Travel Dockin

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  • 25specifications compared
  • 14differ
  • 11identical
  • 39known for one product only

Key differences

  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 0
    • 1
  • HDMI ports quantity
    • 2
    • 1
  • Maximum digital resolution
    • 3840 x 2160 pixels
    • 4096 x 2160 pixels
  • Operating relative humidity (H-H)
    • 5 - 95%
    • 0 - 90%
  • Width
    • 220 mm
    • 62 mm
  • Depth
    • 80 mm
    • 105 mm
  • Height
    • 30 mm
    • 16 mm
  • Weight
    • 525 g
    • 82 g

Side by side

Differences highlightedShow differences only
64 specifications
A

Lenovo

40AN0135CH laptop dock/port replicator Wired Thunderbolt 3 Black

Model 40AN0135CH

View product
B

StarTech.com

USB C Multiport Adapter with HDMI, VGA, Gigabit Ethernet & USB 3.0 - USB C to 4K HDMI or 1080p VGA Display Mini Dock Hub - USB Type-C Travel Dockin

Model DKT30CHVCM

View product
Ports & interfaces3 differ
Connectivity technologyWiredWired
Host interfaceDiffersThunderbolt 3USB 3.2 Gen 1 (3.1 Gen 1) Type-C
USB 2.0 ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers01
HDMI ports quantityDiffers21
VGA (D-Sub) ports quantityKnown for one1
Microphone inNoNo
Headphone outputs00
DC-in jackKnown for oneNo
USB connector typeKnown for oneUSB Type-C
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one5
DisplayPorts quantityKnown for one2
Combo headphone/mic portKnown for oneYes
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Networking standardsKnown for oneIEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Auto MDI/MDI-XKnown for oneYes
Full duplexKnown for oneYes
Ethernet LAN (RJ-45) portsKnown for one1
Performance1 differ
Product colourBlackBlack
Card reader integratedNoNo
Data transfer rateKnown for one5 Gbit/s
Maximum digital resolutionDiffers3840 x 2160 pixels4096 x 2160 pixels
Maximum analog resolutionKnown for one1920 x 1200 pixels
Housing materialKnown for onePlastic
UASP supportKnown for oneYes
CertificationKnown for oneCE, FCC, REACH
Cable lock slotKnown for oneYes
Charging functionKnown for oneYes
LED indicatorsKnown for oneYes
Plug and PlayKnown for oneYes
Brand compatibilityKnown for oneLenovo
CompatibilityKnown for oneThinkPad X1 Yoga 2nd Gen, ThinkPad X1 Yoga 3rd Gen, Thinkpad T570 (20H9,20HA), Thinkpad T570 (20JW,20JX), Thinkpad P51s (20HB,20HC), Thinkpad P51s (20JY,20K0), Thinkpad T580 (20L9,20LA), ThinkPad P52s (20LB,20LC)
Poweridentical
Power source typeKnown for oneUSB
Wireless chargingKnown for oneNo
Power supplyKnown for one135 W
Software1 differ
Windows operating systems supportedDiffersWindows 10, Windows 7Windows 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 Pro, Windows 10 Pro x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home
Mac compatibilityKnown for oneYes
Mac operating systems supportedKnown for oneMac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 13.0 Ventura
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-20 - 70 °C
Operating relative humidity (H-H)Differs5 - 95%0 - 90%
Weight & dimensions4 differ
WidthDiffers220 mm62 mm
DepthDiffers80 mm105 mm
HeightDiffers30 mm16 mm
WeightDiffers525 g82 g
Packaging data4 differ
Package widthDiffers270 mm142 mm
Package depthDiffers164 mm175 mm
Package heightDiffers75 mm30 mm
Package weightDiffers1.4 kg168 g
Quantity per packKnown for one1 pc(s)
Packaging contentidentical
ManualYesYes
AC adapter includedKnown for oneYes
Cables includedKnown for oneThunderbolt
Technical detailsidentical
Compliance certificatesKnown for oneRoHS
Logistics dataidentical
Harmonized System (HS) code8473302084733020
Master (outer) case heightKnown for one310 mm
Master (outer) case lengthKnown for one358 mm
Master (outer) case widthKnown for one330 mm
Products per master (outer) caseKnown for one30 pc(s)
Other featuresidentical
Cable lengthKnown for one0.085 m
ChipsetKnown for oneGenesys Logic - GL3523, Realtek - RTL8153, Eton Technology - EJ899T, Parade Technologies - PS176, ITE - IT6516

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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