StarTech.com

Triple-Monitor 4K USB-C Dock with 5x USB 3.0 Ports - 100W PD

Laptop Docking Station | Mac, Windows® & Chrome OS™ | 2x 4K 60Hz DP + HDMI

Product ID: DK30CH2DEP

  • Dock your USB-C equipped laptop with three 4K monitors: 2x DisplayPort (DisplayLink) and 1x HDMI (DP Alt Mode)
  • Connect your USB devices with 5x USB 3.0 ports - 1x USB-C and 4x USB-A (incl. 1x Fast-Charge)
  • Power and charge your high-performance laptop with 100W Power Delivery
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  • Add wired network connectivity with the Gigabit Ethernet RJ45 port
  • Connect to a laptop’s USB-A port with a USB-C to A cable, sold separately (only dual display is supported and PD is not available through USB-A)
$432.99 CAD
371+ In stock
In stock
CA: 90 | US: 281
371+
In stock
Where To Buy

Technical Specifications

Warranty Information
Warranty 3 Years
Hardware
4K Support Yes
Bus Type USB-C
Chipset ID DisplayLink - DL-6950
Genesys Logic - GL3523
Genesys Logic - GL3523S
Texas Instruments - TPS65982
Parade Technologies - PS176
Displays Supported 3
Fast-Charge Port(s) Yes
Industry Standards USB Power Delivery Specification Rev. 2.0
USB Battery Charging Specification Rev. 1.2
DisplayPort 1.2
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 5 Gbps (USB 3.0)
2 Gbps (Ethernet; Full-Duplex)
Maximum Digital Resolutions 1x HDMI (DP Alt Mode) - 4096 x 2160p @24Hz / 3840 x 2160p @30Hz
2x DisplayPort (DisplayLink) - 4096 x 2160p @60Hz / 3840 x 2160p @60Hz

1x 5K DisplayPort using 2 DP video ports - 5120 x 2880 @60Hz

Lower resolutions are also supported. For example, if the max is 3840 x 2160p (4K), it also supports 2560 x 1600p and 2560 x 1440p.
Type and Rate USB 3.0 - 5 Gbit/s
UASP Support Yes
Connector(s)
Connector Type(s) 2 - DisplayPort (20 pin) Female
1 - HDMI (19 pin) Female
2 - USB Type-C (24 pin) USB 3.0 (5Gbps) Female
1 - USB 3.0 A (Fast-Charge, 9 pin) Female
3 - USB Type-A (9 pin) USB 3.0 Female
1 - RJ-45 Female
1 - 3.5 mm Mini-Jack (4 Position) Female
2 - 3.5 mm Mini-Jack (3 Position) Female
1 - Security Lock Slot Female
Software
OS Compatibility Windows® 7, 8, 8.1, 10
macOS 10.9 - 10.12, 10.14
Chrome OS™ v55+
Special Notes / Requirements
Note Not all USB-C ports support the full functionality of the USB Type-C standard. Ensure that your host USB-C port supports USB Power Delivery 2.0 and DP alt mode.
4K resolution is supported on all 3 video ports. A 4K-capable display is required to achieve 4Kx2K resolution
If connected to a USB 2.0 host port, or if using a USB 2.0 host connection cable, performance may be limited (USB 3.0 host cable included)
USB 3.0 is also known as USB 3.1 Gen 1; this connectivity standard offers speeds up to 5Gbps
5K resolution is supported by connecting the two DisplayPort video ports to a single 5K display. A 5K-capable display is required to achieve 5K (5120 x 2880 60Hz) resolutions
The dock connects to the USB-C port on your laptop. The dock can also be connected to the USB-A port on laptops using a USB-C to A cable, sold separately, but only dual display is supported, and Power Delivery to charge your laptop is not available through USB-A
System and Cable Requirements USB-C enabled computer with an available USB Type-C port
Power
Center Tip Polarity Positive
Input Current 2.5 A
Input Voltage 100 - 240 AC
Output Current 7.5 A
Output Voltage 20V DC
Plug Type N
Power Delivery 100W
Power Source AC Adapter Included
Environmental
Humidity 0~70% RH
Operating Temperature 0°C to 40°C (32°F to 104°F)
Storage Temperature -20°C to 60°C (-4°F to 140°F)
Physical Characteristics
Color Black & Silver
Enclosure Type Plastic
Product Height 1.3 in [3.4 cm]
Product Length 10.6 in [27 cm]
Product Width 3.2 in [82 mm]
Weight of Product 13.5 oz [382 g]
Packaging Information
Package Height 3.1 in [80 mm]
Package Length 12.6 in [32 cm]
Package Width 6.3 in [16 cm]
Shipping (Package) Weight 58.4 oz [1654 g]
What's in the Box
Included in Package 1 - Docking Station
1 - USB-C Cable
1 - Universal Power Adapter (NA/JP, ANZ)
1 - User Manual
1 - Anti-Slip Rubber Pads

Compatibility

View full OS compatibility
Windows® 7, 8, 8.1, 10
macOS 10.9 - 10.12, 10.14
Chrome OS™ v55+

Certifications

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Accessories

Triple-Monitor 4K USB-C Dock with 5x USB 3.0 Ports - 100W PD

Customer Reviews

1 (1 reviews)
1 out of 5 stars
Quality of Product
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1 - 1 of 1 Reviews

(1 star) justin

By: Stone Maxwell
This product DOES NOT work with my MBP. I purchased several of these for my team and they are having issues. Every day I have to reboot my laptop connected to the docking station because it losses connection. It starts with my screen going black and the associated connected monitors will go black as well. Then it returns after about 10 seconds, but then nothing works that is connected, keyboard, mouse, etc. I have to reboot the machine in order to get it working again. Coming in and out of sleep, hibernate mode, also seems to have some negative effect, where a reboot is necessary. The site says its MAC compatible, but I beg to differ. I'm going back to my dongle i picked up from my local store.
Comment Helpful? Yes - 0 No - 1 Report
Response from StarTech.com:
Stefan, Customer Support
We are very sorry to hear the DK30CH2DEP dock is not working on your MacBook Pro. This dock is fully Mac compatible up to the latest version of MacOS so this behavior is not typical. This dock makes use of DisplayLink technology and requires software to use. in some cases, the plug and play software that is auto-installed is not up to date or can experience issues. Please first disconnect the dock from your MacBook. Next, navigate to your Applications and you should find a DisplayLink folder with an uninstall utility inside. Run the utility and please confirm DisplayLink is no longer there, then go to our website and download the latest drivers for your version of MacOS located at https://www.startech.com/Cards-Adapters/Laptop-docking-stations/triple-monitor-4k-usb-c-dock~DK30CH2DEP under the blue "Support" tab beneath the product picture. If you encounter issues after installing the most up to date drivers, please contact our support available 24 hours a day 5 days a week by calling 1 800 265 1844 or clicking the green "Chat Live" button at the top left of the site.