Dock and hub reviews
Five docks and hubs a MacBook Air owner might consider for one or two monitors. Each score comes from the maker's and Apple's documentation, applied to the same published rubric.
Researched, not hands-on tested
Sorted by overall score. A low score means the documentation does not support a two-monitor MacBook Air desk, not that the product is faulty. How we score
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Best overall
Plugable TBT-UDM
Thunderbolt 4 dock. Plugable documents two 4K 60Hz HDMI monitors on M4, M5 and lid-closed M3, with no driver.
8.9/10 Very good
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Best for M1 and M2
Plugable UD-ULTC4K
DisplayLink dock. Up to three 4K 60Hz monitors on M1 to M4 with DisplayLink Manager; no HDCP.
7.4/10 Good
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Most ports
CalDigit TS4
Thunderbolt 4 dock with 18 ports and 98W charging. CalDigit's manual names only the original M1 among MacBook Air chips, with one display; M2 to M5 are not named.
7.1/10 Good
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Best compact
CalDigit SOHO Dock
Small bus-powered hub. One 4K 60Hz monitor on a Mac and 90W pass-through; a second monitor mirrors.
4.9/10 Limited
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Skip on a Mac
Plugable USBC-11IN1E
Dual-HDMI hub. On a Mac the second HDMI port mirrors, and Plugable does not recommend it for Mac.
4.3/10 Limited
The art on these pages is our own illustration of each product's documented port types, not a product photo.