Startech IT

StarTech USB 3.0 Dual Monitor Docking Station - HDMI and DVI / VGA - Laptop Docking Station - USB to HDMI - Port Replicator - USB 3.0 Dock (dk30add)

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SKU:
18058362
MPN:
dk30add
Availability:
Usually ships the same or next business day. In stock at our PA warehouse.
Shipping:
Calculated at Checkout
Stock Update:
12/13/2025 07:22:29 AM PST
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$164.94

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 2 - 3 and pay only $159.20 each 159.2
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Stock Update:
12/13/2025 07:22:29 AM PST

Description



This item is brand-new, factory sealed.

This USB 3.0 dual-monitor docking station lets you add the ports you need to your laptop, to maximize your workstation performance. The laptop dock provides a cost-effective universal docking solution, with support for HDMI and DVI monitors and plenty of connection options for peripherals.
Enhance productivity with a dual-video workstation
The versatile laptop docking station enables you to improve your efficiency and productivity by expanding the display capabilities of your Windows laptop or MacBook. Set up dual displays by connecting to one HDMI and one DVI monitor. Plus, the dock includes a DVI to VGA adapter, so you can connect your legacy VGA monitor in place of a DVI monitor.
With the dual-monitor dock, you can connect:
1x HDMI display + 1x DVI display at 2048 x 1152 resolution at 60Hz
1x HDMI display at 2048 x 1152 resolution + 1x VGA display at 1920 x 1200 resolution at 60Hz
The USB 3.0 docking station offers a fast and easy way to maximize your laptops workable screen space, giving you three screens in total when coupled with your laptops display.
All the connections you need
This USB docking station lets you easily connect your keyboard, external drives and other peripherals, to transform your laptop into a powerful, fully capable workstation. The dock features a USB Type-B dock connection (host) for more robust port stability, unlike the Micro-B ports that are often used on other docking stations. From the single USB 3.0 host connection, the dock provides six USB 3.0 (Type-A) ports, a Gigabit Ethernet port, plus a 3.5 mm audio headphone port. Two of the USB 3.0 ports are always-on fast-charging ports, adding charge-and-sync flexibility for up to two mobile devices.Hardware
4K Support:No
Bus Type:USB 3.0
Chipset ID:DisplayLink - DL-3900
VIA/VLI - VL813
Displays Supported:2
Fast-Charge Port(s):Yes
Industry Standards:USB Battery Charging Specification Rev. 1.2
IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
USB 3.0 - Backward compatible with USB 2.0/1.1
Interface:USB 3.0Performance
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:Dual displays - HDMI + DVI - 2048 x 1152 at 60Hz
Dual displays - HDMI 2048 x 1152 + VGA 1920 x 1200 at 60Hz
Type and Rate:USB 3.0 - 5 Gbit/s
UASP Support:YesConnector(s)
Connector Type(s):1 - DVI-I (29 pin) Female
1 - 19 pin HDMI Female Female
2 - USB 3.0 A (Fast-Charge, 9 pin, SuperSpeed) Female
4 - USB Type-A (9 pin) USB 3.0 Female
1 - Ethernet Gigabit Female
1 - 3.5 mm Mini-Jack (4 Position) FemaleSoftware
OS Compatibility:Windows 7, 8, 8.1, 10
Mac OS 10.10 to 10.13Special Notes / Requirements
Note:USB 3.0 is also known as USB 3.1 Gen 1 this connectivity standard offers speeds up to 5Gbps.
A DVI to VGA adapter is included.
System and Cable Requirements:A host laptop with an available USB-A port.Indicators
LED Indicators:1 - PowerPower
Center Tip Polarity:Positive
Input Current:1 A
Input Voltage:100 - 240 AC
Output Current:2 A
Output Voltage:20V DC
Plug Type:N
Power Consumption (In Watts):40W
Power Source:AC Adapter IncludedEnvironmental
Humidity:10-90% non-condensing
Operating Temperature:0oC to 40oC (32oF to 104oF)
Storage Temperature:-10oC to 70oC (14oF to 158oF)Physical Characteristics
Cable Length:39.4 in (1000 mm)
Color:Black and Silver
Enclosure Type:PlasticWhats in the Box
Included in Package:1 - docking station
1 - USB 3.0 cable
1 - DVI to VGA adapter
1 - universal power adapter (NA/JP, UK, EU, ANZ)
1 - quick-start guideItem Dimension (L inchxW inchxH inch)
13 x 7 x 3Weight
2.00lbWarranty Information
3 Year Warranty

Features

Package Contents:   
  • USB 3.0 Dual-Monitor Docking Station - HDMI and DVI / VGA
  • 1 x USB 3.0 cable
  • 1 x DVI to VGA adapter
  • 1 x Universal power adapter (NA/JP, UK, EU, ANZ)
  • 1 x Quick-start guide

 

Additional Information:   

OS Compatibility:

  • Windows 7
  • Windows 8
  • Windows 8.1
  • Windows 10
  • macOS Mojave (10.14)
  • macOS Sierra (10.12)
  • Mac OS X El Capitan (10.11)

 

Environmental Compliance:

Restriction of Hazardous Substances (RoHS)
Waste Electrical and Electronic Equipment Directive (WEEE)

 

Country of Origin:   
China

 

Specs

Power Description
Maximum Power Supply Wattage40 W
Physical Characteristics
Weight (Approximate)10.30 oz
Product Color
Height1.20"
Color FamilyDual Color
Width3.40"
Depth8.50"
Warranty
Limited Warranty3 Year
Interfaces/Ports
VGAYes
Number of USB Type-A Ports4
Network (RJ-45)Yes
Number of HDMI Ports1
Host InterfaceUSB 3.0
USB Type-AYes
DVIYes
HDMIYes
Total Number of USB Ports7
HeadphoneYes
Number of USB 3.0 Ports7
General Information
Brand NameStarTech.com
Manufacturer Website Addresshttp://www.startech.com
Marketing InformationThis USB 3.0 docking station for Mac and Windows™ laptops gives you display flexibility and the ports you need to maximize workstation performance. The cost-effective dual-monitor docking station provides many video output options including HDMI®, DVI and VGA (with adapter), and gives you six USB ports for peripherals, including two fast-charge USB ports.
Enhance Productivity with Dual Video
The USB 3.0 dock expands the display capabilities of your Mac or Windows laptop. Set up dual displays by connecting to one HDMI and one DVI monitor. Plus, the laptop docking station includes a DVI to VGA adapter, so you can connect to a legacy VGA monitor.
With the dual-monitor dock, you can connect:
1x HDMI display + 1x DVI display at 2048 x 1152 resolution @ 60Hz
1x HDMI display at 2048 x 1152 resolution + 1x VGA display at 1920 x 1200 resolution @ 60Hz
All the Connections You Need
Transform your laptop into a fully capable workstation. This USB 3.0 dock provides six USB 3.0 (Type-A) ports so you can easily connect your keyboard, external drives and other peripherals, from the single USB 3.0 host connection. Two of the USB 3.0 ports are always-on fast-charge ports, adding charge-and-sync flexibility for up to two mobile devices. The docking station also provides a Gigabit Ethernet port plus a 3.5 mm audio headphone port.
DK30ADD is backed by a StarTech.com 3-year warranty and free lifetime technical support.
More from the Manufacturer
More from the Manufacturer
Product TypeDocking Station
Product NameUSB 3.0 Dual-Monitor Docking Station - HDMI and DVI / VGA
ManufacturerStarTech.com
Manufacturer Part NumberDK30ADD
Packaged Quantity1 Each
Software
Operating System Supported
Technical Information
Supported Resolutions
Device SupportedNotebook
Connectivity TechnologyWired

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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StarTech USB 3.0 Dual Monitor Docking Station - HDMI and DVI / VGA - Laptop Docking Station - USB to HDMI - Port Replicator - USB 3.0 Dock (dk30add)
$164.94