This certified Thunderbolt™ 3 docking station is a compact mini dock, delivering essential connections for productivity. The bus-powered dock connects dual 4K HDMI displays, Gigabit Ethernet, and two USB-A (USB 3.2 / 2.0) ports and for flexible set up, the attached Thunderbolt 3 cable has an extended length of (11 in./ 28 cm).
Create a Dual-4K 60Hz Workstation
Great for editing 4K video or other Ultra HD tasks, this portable Thunderbolt™ 3 to HDMI dock supports 40 Gbps of throughput and 4K resolution at 60Hz on dual HDMI monitors, through a single Thunderbolt™ 3 port. Run resource-demanding applications on two independent displays without draining system resources.
Connect your laptop to:
- 2x 4K HDMI displays (up to 4096 x 2160p @ 60Hz)
Compact Size & 11-Inch Attached Host Cable
At just 2.4"" x 4.9"" (6.1 cm x 12.4 cm), this dock takes up minimal room on your desk and in your laptop case. The dock's 28 cm (11 inches) attached cable provides extended reach to reduce port/connector strain on MacBooks and laptops on riser stands, or if needed, offers the flexibility to position dock further away from the laptop on your desk.
The Ports You Need Most
- 1x USB 3.2 Gen 1 Type-A port (5Gbps)
- 1x USB 2.0 Type-A port
- 1x Gigabit Ethernet port (with PXE Boot and Wake-on-LAN support)
Ideal for Power-Demanding Workstation Setups
As many high powered, later generation laptops optimally require more than 100W of power to stay charged, some users prefer to use their laptop's power adapter vs. using their docking stations to keep laptops charged.
This bus-powered TB3 mini dock is ideally suited for those users, providing full Thunderbolt™ 3 docking station performance and functionality, while their workstation laptops are separately charged.
The TB3DKM2HDL is Thunderbolt Certified and backed by a StarTech.com 3-year warranty and free lifetime technical support.
- REPLACEMENT FOR TB3DKM2HD: New version offers same functionality as TB3DKM2HD, with addition of extra-long 11"" (28cm) attached cable provides extended reach to reduce port/connector strain on MacBooks and laptops on riser stands
- THUNDERBOLT 3 CERTIFIED MINI DOCK: 40 Gbps video & data throughput, dual monitor 4K 60Hz HDMI output, 2-Port USB-A Hub (1x USB 3.1 Gen 1 5Gbps & 1x USB 2.0) & Gigabit Ethernet port w/ PXE boot and WoL
- COMPACT SIZE: This bus-powered, portable thunderbolt 3 mini dock is designed for shared and small workspaces; Use this Thunderbolt 3 multiport adapter for work from home or on-the-go/travel use
- BROAD LAPTOP COMPATIBILITY: No drivers; TB3 dock works w/ MacBook Pro 13, 16 and Air (extended dual displays on MacBook Pro/Air w/ Intel processor & single display w/ Apple M1 Chip), Windows-based TB3 laptops like Dell XPS, HP EliteBook, Lenovo X1 Carbon
- FOR HIGH POWERED LAPTOPS: For users who need to use their laptop power adapter as they require 100W or more to keep their laptop charged; but still want Thunderbolt 3 dock performance & functionality