Best of · Monitors
Best Thunderbolt docks in 2026: Thunderbolt 5, Thunderbolt 4, and USB4 picks
A dock turns one cable into monitors, Ethernet, and USB. Six picks from a $175 USB4 dock to CalDigit's $500 Thunderbolt 5 TS5 Plus.
Our pick: CalDigit TS5 Plus for Thunderbolt 5; CalDigit TS4 for Thunderbolt 4; Wavlink Thunderlight for Thunderbolt 5 on a budget
CalDigit
TS5 Plus
8.8$499.99
Windows Central's best overall: Thunderbolt 5 with 140W charging, 10GbE, and 20 ports.
Pros
- • Dual 8K 60Hz or triple 4K 144Hz
- • 140W host charging
- • 10Gb Ethernet, DisplayPort 2.1, card readers
Cons
- • $500
Kensington
SD7100T5 EQ Pro
8.5$359.99 to $429.99
Thunderbolt 5 with a built-in M.2 SSD slot and 17 ports.
Pros
- • 140W charging
- • M.2 PCIe 4.0 slot
- • 2.5GbE, SD, microSD, CFexpress readers
Cons
- • macOS limited to dual 6K
CalDigit
TS4
8.5$379.99
The best Thunderbolt 4 dock: 98W charging and 18 ports.
Pros
- • 98W charging
- • Three Thunderbolt 4 ports
- • 2.5GbE
Cons
- • Dual 4K 60Hz limit on many Macs
Wavlink
Thunderbolt 5 Thunderlight
8.0$199 to $219.99
The value Thunderbolt 5 dock: 140W and three downstream TB5 ports for about $200.
Pros
- • 140W charging
- • Three TB5 downstream
- • Triple 4K 144Hz
Cons
- • Lesser-known brand
Kensington
SD5780T
7.9~$250
A value Thunderbolt 4 dock with HDMI 2.1 and 96W charging.
Pros
- • 96W charging
- • HDMI 2.1, UHS-II SD
Cons
- • Gigabit Ethernet only
Razer
USB4 Dock
7.8~$175
For USB4 laptops: 100W and 4K 240Hz over DisplayPort for under $200.
Pros
- • 100W charging
- • 4K 240Hz over DP 1.4 or 4K 120Hz over HDMI 2.1
Cons
- • USB4, not Thunderbolt
A Thunderbolt or USB4 dock connects a laptop to monitors, Ethernet, storage, and peripherals over one cable, and charges it. These picks draw on Windows Central's February 2026 dock guide and manufacturer specs; we have not tested them.
Docks compared
| Dock | Interface | Laptop charging | Displays | Price |
|---|---|---|---|---|
| CalDigit TS5 Plus | Thunderbolt 5 | 140W | Dual 8K 60Hz or triple 4K 144Hz | $499.99 |
| Kensington SD7100T5 EQ Pro | Thunderbolt 5 | 140W | Triple 4K 144Hz (Windows); dual 6K (macOS) | $359.99 to $429.99 |
| CalDigit TS4 | Thunderbolt 4 | 98W | 8K 60Hz or dual 4K 60Hz | $379.99 |
| Wavlink Thunderbolt 5 Thunderlight | Thunderbolt 5 | 140W | Triple 4K 144Hz | $199 to $219.99 |
| Kensington SD5780T | Thunderbolt 4 | 96W | 8K 60Hz (DSC) or dual 4K 60Hz | ~$250 |
| Razer USB4 Dock | USB4 | 100W | Up to dual 4K | ~$175 |
Best Thunderbolt 5: CalDigit TS5 Plus
Windows Central's top pick has 20 ports including Thunderbolt 5, DisplayPort 2.1, 10Gb Ethernet, and SD and microSD readers, charges a laptop at up to 140W, and drives two 8K 60Hz or three 4K 144Hz displays, depending on the computer.
Best Thunderbolt 4: CalDigit TS4
The TS4 remains the Thunderbolt 4 benchmark: 18 ports, 98W charging, 2.5GbE, and UHS-II card readers for $379.99.
Best value: Wavlink Thunderlight and Razer USB4 Dock
Wavlink's Thunderbolt 5 dock delivers 140W and three downstream Thunderbolt 5 ports for about $200. For USB4 laptops that are not Thunderbolt certified, Razer's USB4 Dock offers 100W and 4K 240Hz over DisplayPort for about $175.
Questions we get
Do I need a Thunderbolt 5 dock?
Only if your laptop has Thunderbolt 5 and you want multiple high-refresh 4K displays, faster storage, or 140W charging. On a Thunderbolt 4 laptop, a Thunderbolt 5 dock works at Thunderbolt 4 speeds.
Can a Mac use more monitors through a dock?
No. A dock cannot raise a Mac's built-in external display limit. Base M-series MacBook Airs remain limited however many video ports the dock has. Check Apple's tech specs for your Mac.
Thunderbolt dock or USB-C monitor?
If you use one monitor, a USB-C or Thunderbolt monitor with a built-in hub, like Dell's UltraSharp U2725QE, can replace a dock. A dock makes more sense for two or more monitors or when you switch monitors often.