Lenovo ThinkPad Universal Thunderbolt 4 Dock (40B0)

Docks

Lenovo ThinkPad Universal Thunderbolt 4 Dock (40B0) is one of the products in the database.

About

Lenovo's Thunderbolt 4 dock supports up to four 4K displays or a single 8K display, with extra management features reserved for Lenovo ThinkPad laptops.

Specs

HDMI version
2.1
DisplayPort version
1.4
DP Alt Mode
Yes
PD passthrough to host
100W
Max resolution
7680x4320@30Hz
Requires DisplayLink driver
No

Ports: 2× Thunderbolt 4, 1× HDMI, 2× DisplayPort, 4× USB-A, 1× USB-C, 1× Ethernet and 1× Audio 3.5mm

Confirmed with

  • Notebook (generic)

    MAC address pass-through, Wake-on-LAN, and mirrored power button work on most Lenovo ThinkPad laptops but may not be available on other Lenovo models or non-Lenovo notebooks. Intel Active Management Technology (AMT) requires a select 11th-generation Intel Core vPro processor.

    Source: support.lenovo.com
    Confirmed — caveat
  • ROG Ally

    A user reports this dock (model 40B0) works just fine with the ROG Ally, including 100W PD that enables 30W Turbo Mode. A separate user reports the same dock is limited to 720p "external display safe mode" on the Steam Deck.

    Source: www.reddit.com
    Confirmed — caveat
  • Confirmed
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