This dual-monitor USB-C™ dock transforms your MacBook or Windows® laptop into a dual Ultra HD 4K workstation, with support for 4K DisplayPort and HDMI monitors. It gives you all the connections to create a fully capable workstation, including an SD™ card reader slot. The USB-C docking station features USB Power Delivery 2.0 (60W), to power and charge your laptop as you work.

It’s the perfect companion for your MacBook Pro or other Thunderbolt™ 3 equipped laptop.

Create a dual-4K video workstation The USB-C dock expands the display capabilities of your laptop across two Ultra HD 4K monitors. It enables DisplayLink® and USB-C DP Alt Mode to allow dual 4K video output to HDMI and DisplayPort 4K monitors. With the dual-4K dock, you can connect:

• 1x 4K DisplayPort display at 3840 x 2160 resolution @ 30Hz
• 1x 4K HDMI display at 3840 x 2160 resolution @ 30Hz

SD card reader

The dock provides direct access to your SD memory cards or microSD™ cards (with adapter). The SD card slot can also be used for additional storage and backup through macOS X Time Machine or Windows 10 File History. Ample connections The dock provides four USB 3.0 (Type-A) ports to connect your peripherals, including a USB 3.0 fast-charge and sync port, a Gigabit Ethernet port, and a combined 3.5 mm audio and microphone port. Universal support Compatible with Mac and Windows, this universal dock works with USB-C and Thunderbolt 3 enabled laptops.

The DK30CHDDPPD is backed by a StarTech.com 3-year warranty and free lifetime technical support.

Connector(s)
Connector Type(s)	3.5 mm Mini-Jack (4 Position) Female
	DisplayPort (20 pin) Female
	HDMI (19 pin) Female
	RJ-45 Female
	SD / MMC Slot Female
	USB 3.0 A (Fast-Charge, 9 pin, SuperSpeed) Female
	USB Type-A (9 pin) USB 3.0 Female
	USB Type-C (24 pin) USB 3.0 (5Gbps) Female
Environmental
Humidity	0~95% RH
Operating Temperature	0°C to 60°C (32°F to 140°F)
Storage Temperature	-20°C to 60°C (-4°F to 140°F)
Hardware
4K Support	Yes
Bus Type	USB-C
Chipset ID	DisplayLink - DL-5700 Genesys Logic - GL3215 VIA Labs - VL813 Texas Instruments - TPS65983
Displays Supported	2
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
Interface	USB 3.0
Packaging Information
Shipping (Package) Weight	1.3 kg [2.9 lb]
Performance
Auto MDIX	Yes
Compatible Networks	10/100/1000 Mbps
Full Duplex Support	Yes
General Specifications	Supports SD 4.0 and UHS-II (Ultra High Speed) for high speed file transfers, with bus speed up to 312MB/s
Maximum Data Transfer Rate	5 Gbps (USB 3.0) 2 Gbps (Ethernet; Full-Duplex)
Maximum Digital Resolutions	HDMI (DP Alt Mode) - 3840 x 2160p @30Hz DisplayPort (DisplayLink) - 3840 x 2160p @30Hz 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.
Memory Media Type	microSD (Micro Secure Digital) (adapter required)
	microSDHC (Micro Secure Digital High Capacity) (adapter required)
	microSDXC (Micro Secure Digital eXtended Capacity) (adapter required)
	SD/MMC (Secure Digital/Multimedia Card)
	SDHC (Secure Digital High Capacity)
	SDXC (Secure Digital eXtended Capacity)
Type and Rate	USB 3.0 - 5 Gbit/s
UASP Support	Yes
Physical Characteristics
Cable Length	1000 mm [39.4 in]
Color	Black & Silver
Enclosure Type	Plastic
Product Height	25 mm [1 in]
Product Length	220 mm [8.7 in]
Product Weight	261 g [9.2 oz]
Product Width	80 mm [3.1 in]
Power
Center Tip Polarity	Positive
Input Current	2 A
Input Voltage	100 ~ 240 AC
Output Current	5 A
Output Voltage	20V DC
Power Delivery	60W
Power Source	AC Adapter Included
Software
OS Compatibility	Windows® 7, 8, 8.1, 10 macOS 10.11 - 10.12, 10.14 Chrome OS™ v55+
Special Notes / Requirements
Note	4K resolution is supported on both video ports. A 4K-capable DisplayPort or HDMI display is required to achieve 4Kx2K resolutions
	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.
	The card reader supports popular SD cards (SDSC, SDHC and SDXC including UHS cards), and is backwards compatible with older SD card versions. The card reader will also support microSD™ and miniSD™ (with adapter) and MMCmobile™, RS-MMC™ and MMCplus™ (with adapter).
	USB 3.0 is also known as USB 3.1 Gen 1; this connectivity standard offers speeds up to 5Gbps
System and Cable Requirements	USB-C enabled computer with an available USB Type-C port
What's in the Box
Included in Package	docking station
	instruction manual
	universal power adapter (NA/JP, ANZ)
	USB-C cable

60W Power Delivery for ultrathin laptops like ThinkPad T Series X1 Carbon Surface Pro 7
For Thunderbolt 3 (TB3) & USB-C laptops/Ultrabooks or USB-C Chromebooks
Incl. 3.3 USB Type-C host cable & MAC Address Changer utility
USB C docking station w/ SD/SDXC card reader for storage/backup using Windows File History/MacOS Time Machine
USB-C dock with dual monitor 4K 30Hz HDMI + DisplayPort/4x USB-A (incl. BC 1.2 fast charge)/Gigabit Ethernet/3.5mm Audio
Windows/macOS/Chrome OS/Ubuntu