StarTech.com
StarTech Thunderbolt 3 Dock, Dual 4K 60Hz DP HDMI VGA, 85W, GbE, TAA, 1.6ft
Bottom line: The StarTech.com StarTech Thunderbolt 3 Dock is a specs-and-price decision rather than a crowd-consensus one in the external storage category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.
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Pros & Cons
Pros
- ✓ Backed by StarTech.com's warranty and support channels
Cons
- ✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
- ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated
Manufacturer description
Create a powerful and flexible workstation with this Thunderbolt™ 3 dock. With dedicated dual video output, you can connect your Thunderbolt 3 equipped MacBook Pro or Windows® laptop to two 4K monitors, through a single Thunderbolt 3 cable.Easy Installation & DeploymentSimply connect the TB3 dock to your laptop with included TB3 cable and start working immediately. No time-consuming driver installations are required.Speed & Flexibility with 3 Monitor OptionsGreat for editing 4K video or other Ultra HD tasks, this Thunderbolt 3 docking station supports 40Gbps speeds and 4K resolution at 60Hz…
SpecPicks Verdict
SpecPicks scored StarTech.com StarTech Thunderbolt 3 Dock using a rating × review-volume × price-fit model applied to published specs and reviews across the external storage category. StarTech.com's external storage lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for external storage of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- HIGH-PERFORMANCE THUNDERBOLT 3 CERTIFIED DOCK: Driverless setup for plug-and-play installation; Thunderbolt 3 (40Gbps); Up to dual 4K 60Hz video; 2x DisplayPort, 1x HDMI, 1x VGA; 2-Port USB-A Hub (USB 3.2 Gen 1 5Gbps); Gigabit Ethernet; 85W Power Delivery
- FLEXIBLE MONITOR OUTPUTS: Connect up to two external monitors for up to dual 4K video with any combination of 2x DP (4K 60Hz), 1x HDMI (4K 60Hz) or VGA (1080p 60Hz); Video output utilizes direct GPU performance with no software or compression
- COMPATIBILITY: This docking station is compatible with Windows, macOS, and Ubuntu; Supports Thunderbolt or USB4 laptops; Dual Display on M1, M2, M3 Max/Pro, M4 Pro/Max MacBooks, and single display on base M-series MacBooks and iPad Pro M1 & later
- EASY TO DEPLOY & SETUP: Thunderbolt 3 Dock requires no driver setup or additional display adapters; Included 1.6 ft (0.5 m) Thunderbolt 3 host cable; Front facing Thunderbolt 3 host port for hassle-free installation
- OUR ADVANTAGE: Includes power adapter that simultaneously provides 85W of Power Delivery to charge the laptop & full power to all ports; Connectivity Tools w/Network MAC Address Pass-Through, WiFi Auto Switching, USB Event Monitoring & Windows Layout
Full Specifications
| Brand | StarTech.com |
|---|---|
| Color | Gray |
| Wattage | 85 |
| Unit Count | 1 Count |
| Connectivity | USB, WiFi |
| Model Number | TB3DK2DHV |
| Compatibility | Mac |
| Built-In Media | Thunderbolt 3 Dock - Mac & Windows - Dual 4K60Hz - 85W Power Delivery, Thunderbolt 3 Cable 1.6 ft [0.5 m], Universal Power Adapter, Power Cords (NA/JP, ANZ), Instruction Manual |
| Item Type Name | Docking Station |
| Mfr Part Number | TB3DK2DHV |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Ports | 8 |
| Total USB Ports | 2 |
| Total Usb Ports | 2 |
| Total HDMI Ports | 1 |
| Hardware Interface | DisplayPort, HDMI, Thunderbolt, USB, VGA |
| Warranty Description | 3 Year |
| Item Dimensions L x W x H | 7.7"L x 2.3"W x 0.9"H |
| Total Number of HDMI Ports | 1 |
Ready to buy?
StarTech Thunderbolt 3 Dock, Dual 4K 60Hz DP HDMI VGA, 85W, GbE, TAA, 1.6ft is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
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