StarTech.com Thunderbolt 3 Dock - Dual Monitor 4K 60Hz TB3 Docking Station with DisplayPort - 85W Power Delivery, 6-Port USB 3.0, SD, GbE

$344.95 Regular price

Easily transform your Thunderbolt 3 equipped MacBook Pro or Windows laptop into a dual-4K workstation with up to 40Gbps of throughput. The high-quality TB3 dock features six USB 3.0 ports, 85W Power Delivery to charge your laptop, and an SD card reader.

Create a Dual-4K 60Hz Workstation

This dual-monitor docking station supports 40Gbps speeds and 4K (4096 x 2160) resolution at 60Hz on two monitors, enabling resource-demanding applications on independent displays without draining system resources. The TB3 dock can support 5K (5120 x 2880) resolutions @ 60Hz on a single display.

Connect your laptop to:

  • 1 x 4K monitor via the DP Port
  • 1 x 4K monitor via the TB3 USB-C Port (1.8 m cable included)

OR

  • 1 x 5K monitor via the DP and TB3 USB-C ports
Easy Installation & Deployment

Simply connect the TB3 dock to your laptop with the included TB3 cable and start working immediately. No time-consuming driver installations are required. Set up a second monitor using the included USB-C to DisplayPort cable adapter, eliminating the need for extra adapters.

Plenty of Ports Including SD Card Reader

The TB3 docking station offers six USB 3.0 ports, including a Fast-Charge port and USB-C port, an GbE port and audio/microphone port. The built-in SD card reader adds storage not usually available on most docking stations.

85W Power Delivery

Using a single cable, the universal laptop docking station provides up to 85W of Power Delivery to power and charge your laptop, and power your peripherals with its 180W power adapter.

TB3DOCK2DPPD is backed by a StarTech.com 3-year warranty and free lifetime technical support.


  • THUNDERBOLT 3 CERTIFIED DOCK: Aluminum, 40Gbps dual 4K 60Hz DP & TB3 (USB-C) video output or single monitor 5K 30Hz, 85W PD, USB 3.0 Hub, SD 4.0 card reader, Gigabit Ethernet & Headset port
  • 85W POWER DELIVERY: Thunderbolt 3 Dock can power and charge Ultrabooks & workstation laptops such as MacBook Pro (15 & 16), MacBook Air, HP, Lenovo ThinkPad & Dell XPS using macOS and Windows.
  • MORE USB DEVICE PORTS: TB3 docking station has a 6-port USB 3.1 Gen 1 5Gbps Hub (5x USB-A, 1x USB-C ports) w/ 1x BC 1.2 (1.5A) fast charging always-on port that works with or without laptop connected
  • EASY TO SET UP & DEPLOY: This universal Thunderbolt 3 Dock has automatic driver setup and incl. a 6ft (1.8m) USB Type-C to DisplayPort cable to connect a second DP monitor & a Thunderbolt 3 host cable
  • FLEXIBLE THUNDERBOLT 3 PORT: Thunderbolt 3 port replicator w/ downstream TB3 port that supports 3 modes of operation: 2nd monitor, daisy chain up to 5 TB3 peripherals, or connect USB Type-C accessories