Flexible dual-video choices
Supports dual DisplayPort, DisplayPort + HDMI, VGA + DisplayPort, or VGA + HDMI configurations.
StarTech Thunderbolt 3 Dock - Mac & Windows - Dual 4K 60Hz - 85W Power Delivery TB3DK2DHV
Model # TB3DK2DHV
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SKU: TB3DK2DHV
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StarTech TB3DK2DHV
Thunderbolt 3 Dual 4K Dock with DisplayPort, HDMI and VGA
Create a dual-display workstation from a Thunderbolt 3 laptop with flexible DisplayPort, HDMI and VGA combinations, Gigabit Ethernet, USB and 85W Power Delivery.
Dual 4K 60HzDP / HDMI / VGA85W Power Delivery3-year warranty
Key features
85W laptop charging
Provides up to 85W Power Delivery to a compatible Thunderbolt 3 laptop.
Wired networking
Gigabit Ethernet includes PXE Boot and Wake-on-LAN support.
Essential USB expansion
Two USB 3.0 Type-A ports connect common peripherals.
Key highlights
- Thunderbolt 3 up to 40Gbps
- Dual DisplayPort up to 4096 × 2160 at 60Hz
- VGA up to 1920 × 1200 at 60Hz
- 120W AC power adapter
What to know before buying
TB3DK2DHV requires a Thunderbolt 3 host. The supported video combination determines the maximum resolution on each connected monitor.
Product videos
Australian version and official StarTech warranty
This item is the Australian version supplied by DeviceDeal and is covered by the official StarTech.com 3-year manufacturer warranty in Australia.
Please retain your DeviceDeal tax invoice as proof of purchase. Warranty coverage and claims are subject to StarTech.com warranty terms, eligibility requirements and product assessment.
Frequently asked questions
What is the StarTech TB3DK2DHV?
It is a Thunderbolt 3 docking station that adds dual-display outputs, USB, Gigabit Ethernet and laptop charging through one host connection.
Which monitor connections are available?
The dock provides two DisplayPort outputs, one HDMI output and one VGA output for supported single- and dual-display combinations.
Can it run two 4K displays?
Yes. Dual DisplayPort, or DisplayPort plus HDMI, can support up to 4096 × 2160 at 60Hz on compatible displays and hosts.
What is the VGA maximum resolution?
The supplied specification lists VGA support up to 1920 × 1200 at 60Hz.
How much Power Delivery does it provide?
It provides up to 85W of Power Delivery to a compatible Thunderbolt 3 laptop.
Does it include Gigabit Ethernet?
Yes. The RJ-45 port supports 10/100/1000 Mbps networking, plus PXE Boot and Wake-on-LAN.
What comes in the box?
The supplied specification lists the docking station, 0.5 m Thunderbolt 3 cable, universal power adapter, regional power cords including ANZ, and an instruction manual.
What warranty applies in Australia?
TB3DK2DHV is covered by a 3-year official StarTech.com manufacturer warranty in Australia, subject to StarTech.com warranty terms and product assessment.
(TB3DK2DHV)
Features and highlights
Flexible dual-video choices
Supports dual DisplayPort, DisplayPort + HDMI, VGA + DisplayPort, or VGA + HDMI configurations.
85W laptop charging
Provides up to 85W Power Delivery to a compatible Thunderbolt 3 laptop.
Wired networking
Gigabit Ethernet includes PXE Boot and Wake-on-LAN support.
Essential USB expansion
Two USB 3.0 Type-A ports connect common peripherals.
Key highlights
- Thunderbolt 3 up to 40Gbps
- Dual DisplayPort up to 4096 × 2160 at 60Hz
- VGA up to 1920 × 1200 at 60Hz
- 120W AC power adapter
3-year official StarTech.com warranty
Australian version supplied by DeviceDeal. Retain your DeviceDeal tax invoice; warranty coverage is subject to StarTech.com terms, eligibility and product assessment.
Specifications
StarTech TB3DK2DHV Thunderbolt 3 Dual 4K Dock with DisplayPort, HDMI and VGA
Warranty Information
| Warranty | 3 Years |
|---|
Hardware
| 4K Support | Yes |
|---|---|
| Bus Type | Thunderbolt 3 |
| Chipset ID | Intel - Alpine Ridge JHL6540 | Intel - WGI210AT | ASMedia - ASM1042A | Parade - PS176 | Chrontel - CH7517 |
| Displays Supported | 2 |
| Fast-Charge Port(s) | Yes |
| Industry Standards | Thunderbolt 3 | IEEE 802.3, IEEE 802.3u, IEEE 802.3ab | USB 3.0 - Backward compatible with USB 2.0 and 1.1 |
Performance
| Auto MDIX | Yes |
|---|---|
| Compatible Networks | 10/100/1000 Mbps |
| Full Duplex Support | Yes |
| Maximum Data Transfer Rate | 40 Gbps (Thunderbolt 3) | 5 Gbps (USB 3.0) | 2 Gbps (Ethernet; Full-Duplex) |
| Maximum Digital Resolutions | Dual display - DisplayPort - 4096 x 2160p @ 60Hz | Dual display - 1x DisplayPort + 1x HDMI - 4096 x 2160p @ 60Hz | Dual display - 1x VGA 1920 x 1200 @ 60Hz + 1x DisplayPort 4096 x 2160p @ 60Hz | Dual display - 1x VGA 1920 x 1200 @ 60Hz + 1x HDMI 4096 x 2160p @ 60Hz | Single display - DisplayPort - 4096 x 2160p @ 60Hz | Single display - VGA - 1920 x 1200 @ 60Hz | Single display - HDMI - 4096 x 2160p @ 60Hz |
| PXE | Yes |
| Type and Rate | Thunderbolt 3 - 40 Gbit/s |
| UASP Support | Yes |
Connector(s)
| Connector Type(s) | 1 - Thunderbolt 3 USB-C (24-pin) (40Gbps) Female 2 - DisplayPort (20 pin) Female 1 - HDMI (19 pin) Female 1 - VGA (15 pin, High Density D-Sub) Female 2 - USB Type-A (9 pin) USB 3.0 Female 1 - RJ-45 Female |
|---|
Software
| OS Compatibility | Windows® 7, 8, 8.1, 10 | macOS 10.12 - 10.14 |
|---|
Special Notes / Requirements
| Note | A 4K-capable display is required to achieve 4K x 2K resolution (4K is also known as 4K x 2K). |
|---|---|
| System and Cable Requirements | Thunderbolt 3 equipped computer with a Thunderbolt 3 port |
Power
| Center Tip Polarity | Positive |
|---|---|
| Input Current | 1.8 A |
| Input Voltage | 100 - 240 AC |
| Output Current | 6.32 A |
| Output Voltage | 19V DC |
| Plug Type | N |
| Power Consumption (In Watts) | 120W |
| Power Delivery | 85W |
| Power Source | AC Adapter Included |
Environmental
| Humidity | 20~80% RH (Non-condensing) |
|---|---|
| Operating Temperature | 0¡C to 40¡C (32¡F to 104¡F) |
| Storage Temperature | -20¡C to 70¡C (-4¡F to 158¡F) |
Physical Characteristics
| Cable Length | 19.7 in [50 cm] |
|---|---|
| Color | Gray |
| Enclosure Type | Aluminum |
| Product Height | 0.9 in [2.4 cm] |
| Product Length | 7.7 in [19.6 cm] |
| Product Width | 2.3 in [58.6 mm] |
| Weight of Product | 12 oz [340 g] |
Packaging Information
| Package Height | 2.6 in [65 mm] |
|---|---|
| Package Length | 10 in [25.4 cm] |
| Package Width | 7.4 in [18.7 cm] |
| Shipping (Package) Weight | 2.9 lb [1.3 kg] |
What's in the Box
| Included in Package | 1 - docking station 1 - Thunderbolt 3 cable 1.6 ft [0.5 m] 1 - universal power adapter 2 - power cords (NA/JP, ANZ) 1 - instruction manual |
|---|
| SKU | TB3DK2DHV |
| Barcode # | 65030876230 |
| Brand | Startech |
| Shipping Weight | 1.3900kg |
| Shipping Width | 0.190m |
| Shipping Height | 0.070m |
| Shipping Length | 0.255m |
| Shipping Cubic | 0.003391000m3 |
3-year official StarTech.com manufacturer warranty
This item is the Australian version supplied by DeviceDeal and is covered by the official StarTech.com 3 years manufacturer warranty in Australia.
Please retain your DeviceDeal tax invoice as proof of purchase.
Warranty coverage and claims are subject to StarTech.com warranty terms, eligibility requirements and product assessment.
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