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StarTech USB C Multiport Adapter - Dual 4K Monitor - Windows - USB-C to Dual 4K HDMI Adapter - 2x USB-A Ports - 100W PD 3.0 - GbE (222360)
- SKU:
- 18058363
- MPN:
- 222360
- Availability:
- Out of stock
- Stock Update:
- 08/22/2025 12:09:30 PM PST
- Stock Update:
- 08/22/2025 12:09:30 PM PST
Description
This item is brand-new, factory sealed.
This USB-C multiport adapter turns your Windows laptop into a portable workstation. The dual HDMI adapter connects your USB-C laptop to two HDMI monitors, letting you power through work faster or make presentations with different views on two displays. It gives you two USB-A ports, a Gigabit Ethernet port, a DP Alt Mode Switch, and laptop charging.Laptop Charging with PD 3.0
Through 100W Power Delivery?3.0,?the USB?Type-C multiport adapter?powers itself as well as your laptop and any attached peripherals, with up to 85W laptop charging when connected to a USB-C power adapter.?PD?3.0 features Fast Role Swap to prevent USB data disruption when?you?unplug?the power adapter to?switch?power sources (USB-C?power adapter to?bus power).?
Connect to Dual HDMI Monitors?with Flexible Resolution Options
The USB-C HDMI multiport adapter extends your laptop screen to?dual HDMI displays. Using the DP Alt Mode switch, you can choose between higher display resolution or faster USB speed to meet your needs, for desktop or portable use. Choose between: dual 4K30 (or single 4K60) resolution with USB 2.0 speed, or dual 1080p (or single 4K30) resolution with USB 3.0 speed.
Connect?USB?Devices?
The?USB-C display adapter?gives you two?USB-A ports (one USB 3.0/USB 2.0 port, and one USB 2.0) to connect your mouse, keyboard or other peripherals.
Reliable Network?Connectivity?
The GbE port ensures reliable wired network access. A 1 m USB-C cable is included for greater flexibility.
Note: To ensure full adapter functionality, your laptops USB-C port must support USB Power Delivery and DP Alt Mode.HARDWARE
- 4K Support:
Yes
- Bus Type:
USB-C
- Chipset ID:
VIA/VLI - VL102
VIA/VLI - VL170
VIA/VLI - VL817
MegaChips - STDP4320
MegaChips - MCDP2900
RealTek - RTL8153
- Displays Supported:
2
- Fast-Charge Port(s):
No
- Industry Standards:
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
- Full Duplex Support:
Yes
- Maximum Data Transfer Rate:
5 Gbps (USB 3.0)
2 Gbps (Ethernet, Full-Duplex)
- Maximum Digital Resolutions:
Dual HDMI displays: Up to 4096 x 2160p at 24Hz or 3840 x 2160p at 30Hz
Single HDMI display: Up to 4096 x 2160p at 60Hz or 3840 x 2160p at 60Hz
Single UltraWide HDMI display - Up to 3440 x 1440p at 60 Hz
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):
1 - USB Type-C (24 pin) USB 3.0 Male
1 - USB-C (24 pin) USB Power Delivery only Female
2 - HDMI (19 pin) Female
1 - RJ-45 Female
1 - USB Type-A (9 pin) USB 3.0 Female
1 - USB Type-A (4 pin) USB 2.0 Female
SOFTWARE
- OS Compatibility:
Windows 7, 8, 8.1, 10
SPECIAL NOTES / REQUIREMENTS
- Note:
1. For a dual-monitor configuration the host laptop must support MST.
2. 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 or 3.0 and DP alt mode.
3. The adapter can connect to a host laptops USB-C port that doesnt support USB Power Delivery 2.0 or 3.0. However, in this configuration if a power adapter is connected to the multifunction adapter, it will not pass power through to your host laptop.
4. The multiport adapter provides limited Chrome support (no MST support, Ethernet only when using bus power).
5. The multiport adapter provides limited Android support (no MST support).
6. A 4K-capable display is required to achieve 3840 x 2160p resolution (4K is also known as 4K x 2K)
7. Video output capabilities are dependent on the video card and hardware specification of your connected laptop.
8. USB 3.0 is also known as USB 3.1 Gen 1, this connectivity standard offers speeds up to 5Gbps.
9. Your laptop may have specific requirements for charging. This USB-C multiport adapter supports USB Power Delivery 3.0, up to 100W. When using your laptops USB-C power adapter, the multiport adapter powers both the adapter (with attached peripherals) and your laptop - with up to 85W charging available for laptop charging. For more information on your laptops charging requirements, refer to the manufacturer of your laptop.
10. Through support of USB Power Delivery3.0, the multiport adapter supports Fast Role Swap which prevents USB data disruption whenyouunplugtoswitchpower sources (USB-Cpower adapter tobus power).
- System and Cable Requirements:
A host laptop with an available USB-C port (to ensure full adapter functionality, the host USB-C port must support USB Power Delivery 2.0 or PD 3.0 and DP alt mode)
Optional: USB-C power adapter (for example, your laptops USB-C based power adapter)POWER
- Laptop Charging via Power Delivery:
85W
- Power Consumption (In Watts):
15W
- Power Delivery:
100W
- Power Source:
Bus Powered and Host USB-C Power Adapter
ENVIRONMENTAL
- Humidity:
0-95% RH (Non-condensing)
- Operating Temperature:
0oC to 50oC (32oF to 122oF)
- Storage Temperature:
-20oC to 70oC (-4oF to 158oF)
PHYSICAL CHARACTERISTICS
- Color:
Black
- Enclosure Type:
Plastic
WHATS IN THE BOX
- Included in Package:
1 - Multiport Adapter
1 - USB-C Cable
1 - Quick-Start Guide
Item Dimension (L inchxW inchxH inch)
9 x 6 x 2
Weight
1.00lb
Warranty Information
3 Year Warranty
Package Contents:
- Dual-Monitor USB-C Multiport Adapter - 2 x 4K HDMI - 100W PD 3.0
- 1 x USB-C Cable
- 1 x Quick-Start Guide
Features
Package Contents:
Yes
China
- Dual-Monitor USB-C Multiport Adapter - 2 x 4K HDMI - 100W PD 3.0
- 1 x USB-C Cable
- 1 x Quick-Start Guide
Environmentally Friendly:
Yes
Environmental Compliance:
Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
Restriction of Hazardous Substances (RoHS)
Waste Electrical and Electronic Equipment Directive (WEEE)
Country of Origin:
China
Specs
| Power Description | |
| Maximum Power Supply Wattage | 100 W |
| Physical Characteristics | |
| Weight (Approximate) | 9.90 oz |
| Height | 0.70" |
| Width | 2.40" |
| Depth | 4.72" |
| Warranty | |
| Limited Warranty | 3 Year |
| Interfaces/Ports | |
| USB Type-C | Yes |
| USB Type-C Detail | 1 - USB Type-C (24 pin) USB 3.0 (5Gbps) Male |
| Network (RJ-45) | Yes |
| Host Interface | USB 3.0 Type C |
| Number of HDMI Outputs | 2 |
| HDMI | Yes |
| Number of USB 2.0 Ports | 1 |
| Total Number of USB Ports | 4 |
| Number of USB 3.0 Ports | 2 |
| General Information | |
| Brand Name | StarTech.com |
| Manufacturer Website Address | http://www.startech.com |
| Marketing Information | Transform your Windows laptop into a dual monitor workstation using this USB-C docking station. It offers support for dual HDMI monitors, 2 USB-A peripherals, a LAN port for GbE network access and an extended 1-meter host cable. DisplayPort™ Alternate Mode to Choose Your Video Display Output Achieve dual 1080p up to a single 4K 60Hz display using the DisplayPort™ Alternate Mode (DP Alt-Mode) configuration switch. Switch LeftSwitch Right 2 Lane DP Alt- Mode4 Lane DP Alt Mode USB 3.0 (5Gbps) USB 2.0 (480 Mbps) Dual 1080p Monitors or Single 4K 30Hz Monitor Dual 4K 30Hz Monitors or Single 4K 60Hz Monitor Reliable 100W Power Delivery Passthrough The USB-C multiport adapter uses your USB-C laptop's power adapter and can provide up to 100W Power Delivery (3.0) pass through with up to 85W for your host device for charging. The remaining wattage will power the docking station along with any attached USB-A peripherals such as smartphones and tablets. Multi-Stream Transport for Driverless Displays The multi-stream transport technology (MST) in this dock powers two HDMI monitors with no driver installation required so you are up and running faster. Connected Device Transparency with the StarTech.com MAC Address Changer Utility The DK30C2HAGPD, includes a free Windows® application that enables you to better manage your enterprise network security. When you connect to your network through the ethernet port of the dock, the computer's MAC address is typically not broadcast to the network, as your network only sees the MAC address of the docking station. However, the StarTech.com MAC Address Changer or Cloning software enables the USB-C dock to use MAC address spoofing of the connected Windows laptop rather than the MAC address of the dock itself. This ensures your network administrators have full visibility of each device on the network and can monitor and limit activity accordingly. To request access to our MAC Address Changer utility, please contact our Technical Support Department by phone, live chat, or e-mail. Comprehensive Product Testing & Expert Technical Support StarTech.com conducts thorough compatibility and performance testing on all our products to ensure we are meeting or exceeding industry standards and providing high-quality products to our customers. Our local StarTech.com Technical Advisors have broad product expertise and work directly with StarTech.com Engineers to provide support for our customers both pre and post-sales. This docking station is backed by a StarTech.com 3-Year warranty and free lifetime technical support. More from the Manufacturer |
| Product Type | Docking Station |
| Product Name | Dual-Monitor USB-C Multiport Adapter - 2 x 4K HDMI - 100W PD 3.0 |
| Manufacturer | StarTech.com |
| Manufacturer Part Number | DK30C2HAGPD |
| Packaged Quantity | 1 |
| Software | |
| Operating System Supported |
|
| Technical Information | |
| Device Supported |
|
| Connectivity Technology | Wired |
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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StarTech USB C Multiport Adapter - Dual 4K Monitor - Windows - USB-C to Dual 4K HDMI Adapter - 2x USB-A Ports - 100W PD 3.0 - GbE (222360)