Head-to-head · Best Thunderbolt 4 Docks

OWC Thunderbolt 4 Dock vs Plugable TBT4-UD5

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

The short answer

Plugable TBT4-UD5 comes out ahead by a narrow margin (4.4 vs 4.6). The gap is mostly about Mainstream users who want a reliable, HDMI-equipped Thunderbolt 4 dock that covers most needs at the best price in the category. — read the strengths below before deciding.

Ranked #3 in Best Thunderbolt 4 Docks

OWC Thunderbolt 4 Dock

4.4

$229.99as of Jun 7

The OWC Thunderbolt 4 Dock is the daisy-chainer's pick: three downstream Thunderbolt 4 ports and a UHS-II card reader make it a favorite for creative workflows, at a price that meaningfully undercuts the CalDigit TS4. docking-stations.info scored it 8/10 and TechRadar praised its construction and flexibility. The lack of HDMI is the main caveat, but for Thunderbolt-heavy setups it is excellent value.

Strengths

— Three downstream Thunderbolt 4 ports for daisy-chaining drives and displays
— UHS-II SD card reader prized by photographers and videographers
— 96W host charging through a single cable

Watch-outs

— No HDMI port, so displays need DisplayPort or Thunderbolt
— Fewer total ports than the CalDigit TS4 or Plugable TBT4-UDZ
— USB 2.0 port is a dated inclusion among faster connections

$229.99 · Check Price on Amazon Full review →

Higher ratedRanked #2 in Best Thunderbolt 4 Docks

Plugable TBT4-UD5

4.6

$199.95as of Jun 7

The TBT4-UD5 is the value pick that won Wirecutter's Best Thunderbolt Dock award: dual HDMI, 100W charging and certified 40Gb/s speed for around $200. XDA scored it 9/10, calling the price 'kind of amazing,' and Tom's Guide named it the best bang for your buck. It has fewer ports than the flagship docks, but for most desks it covers nearly everything for half the money.

Strengths

— Outstanding value, delivering most of a flagship dock's function for around $200
— Dual HDMI ports built in for single 8K or dual 4K displays
— Thunderbolt certified with reliable 40Gb/s transfer and instant wake

Watch-outs

— Fewer total ports than the CalDigit TS4 or Plugable TBT4-UDZ
— No extra downstream Thunderbolt ports for daisy-chaining drives
— Plastic-heavy build feels less premium than metal rivals

$199.95 · Check Price on Amazon Full review →

How they stack up

OWC Thunderbolt 4 Dock

Sits between the value Plugable TBT4-UD5 and the flagship CalDigit TS4: it adds three downstream Thunderbolt 4 ports for daisy-chaining that the Plugable TBT4-UD5 lacks, while undercutting the TS4 on price. Like the TS4 it has no HDMI, where the Plugable TBT4-UD5 and Kensington SD5780T include it, and it carries fewer total ports than the Plugable TBT4-UDZ.

Plugable TBT4-UD5

The value alternative to the CalDigit TS4: it gives up some of the TS4's 18-port count and downstream Thunderbolt ports but adds dual HDMI the TS4 lacks, for roughly half the price. It is simpler than the Plugable TBT4-UDZ and Kensington SD5780T but covers the essentials most users need, undercutting the OWC Thunderbolt 4 Dock on price too.

Specs side-by-side

Spec	OWC Thunderbolt 4 Dock	Plugable TBT4-UD5
Ports	11 total	13 total
Thunderbolt	3x downstream Thunderbolt 4 (40Gb/s)	Thunderbolt 4 (40Gb/s) host
USB	3x USB-A (10Gb/s) + 1x USB 2.0	4x USB ports
Host Charging	96W Power Delivery	100W (96W certified)
Networking	Gigabit Ethernet	Gigabit Ethernet
Displays	Single 8K@60Hz or dual 4K	Dual 4K@60Hz HDMI or single 8K
Card Reader	SD 4.0 UHS-II	—
Warranty	2-year limited	—
Certification	—	Thunderbolt 4 / Intel Evo certified
Compatibility	—	Windows and Mac

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