Monoprice™
12‑in‑1 USB‑C® Triple Display Wedge‑Style Docking Station with DP 1.4 Alt Mode Support
Boost Your Productivity with the Monoprice 12‑in‑1 USB‑C Dock: Triple‑Display Support, Ultra‑Fast Data, 100W PD Charging, Gigabit Ethernet, SD/microSD Slots, and a Sleek Wedge Design That Doubles as a Laptop Stand
Introducing the Monoprice 12‑in‑1 USB‑C Triple‑Display Docking Station‑your all‑in‑one connectivity solution designed to elevate productivity and streamline any modern workspace. With its sleek wedge form factor, this innovative dock not only saves space but also doubles as a stable laptop stand, making it ideal for both desktop and mobile setups. Compatible with virtually all USB‑C and Thunderbolt™ laptops, PCs, and select mobile devices, it transforms a single USB‑C port into a versatile powerhouse of connectivity.
Experience true multitasking with support for triple‑display output through a combination of two HDMI® ports and one DisplayPort®, supporting resolutions up to 8K on DisplayPort and up to 4K on each HDMI port. Integrated DP 1.4 Alt Mode and MST/SST capabilities enable multiple independent displays on Windows® or mirrored screens on macOS®, ensuring seamless presentations, immersive multitasking, and smooth, high‑quality video performance.
This docking station offers an impressive array of ports, including three high‑speed USB‑A data ports, one USB‑C Gen 2 port, an RJ45 Gigabit Ethernet port for reliable network access, simultaneous SD™ and microSD™ card slots for convenient file transfers, and a 3.5mm audio jack for clear sound output. The USB‑C Power Delivery charging port supplies up to 100W to keep your device powered throughout demanding workdays, while advanced features such as Fast Role Swap and a built‑in security lock slot provide added convenience and peace of mind.
Whether in the office, at home, or on the go, the Monoprice 12‑in‑1 Docking Station simplifies digital workflows, maximizes efficiency, and delivers a clean, organized workspace tailored for today's dynamic professionals.
Triple‑display output capability via two HDMI ports and one DisplayPort, supporting up to 8K on DisplayPort and 4K on each HDMI
Supports DisplayPort 1.4 Alt Mode and MST/SST for independent or mirrored displays on Windows and macOS
High‑speed data transfer with two USB‑A Gen 2 ports and one USB‑C Gen 2 port, each capable of 10Gbps rates, plus an additional USB‑A Gen 1 port supporting up to 5Gbps
Gigabit Ethernet port provides reliable wired networking and supports Wake‑on‑LAN for remote device activation
SD and microSD card slots allow simultaneous operation and fast file transfers up to 104MB/s
3.5mm audio jack supports digital audio with high sampling rates up to 192kHz / 24‑bit for premium sound quality
USB‑C Power Delivery charging port delivers up to 100W, ensuring your device stays powered
Fast Role Swap feature prevents disconnection of devices when unplugging the PD adapter
Space‑saving wedge design doubles as a stable laptop stand, ideal for modern workstations and mobile setups
Includes standard security lock slot for enhanced device security
TRIPLE DISPLAY SUPPORT
Connect up to three external monitors simultaneously using two HDMI ports and one DisplayPort, with resolutions reaching 8K on DisplayPort and 4K on each HDMI. Ideal for multitasking and immersive presentations.
UNIVERSAL COMPATIBILITY
Works flawlessly with USB‑C and Thunderbolt devices that support DP Alt Mode, ensuring versatility across various laptops and PCs.
SD CARD SLOTS
Transfer photos, videos, and files effortlessly with simultaneous SD and microSD card support, streamlining your workflow for creative and business tasks.
ULTRA‑FAST DATA TRANSFER
Enjoy up to 10Gbps transfer speeds with three USB‑A ports and one USB‑C Gen 2 port, making file transfers and device connections quick and seamless.
RELIABLE WIRED NETWORKING
Stay connected with the built‑in RJ45 Gigabit Ethernet port, ensuring stable and fast wired internet for your workstation or mobile setup.
SPACE‑SAVING WEDGE DESIGN
Maximize desk space with the sleek, wedge‑shaped dock that doubles as a stable laptop stand, blending functionality and style for any workspace.
PACKAGE CONTENTS
• 1x Monoprice 12‑in‑1 USB‑C® Triple Display Wedge‑Style Docking Station with DP 1.4 Alt Mode Support
•1x User Manual
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1 Year Replacement Warranty
Monoprice™ not only stands behind every product we sell with a 1 year replacement warranty, we offer a 30 day money back guarantee as well! If the product you purchase does not satisfy your needs, send it back for a full refund.
30 Day Money Back Guarantee
Monoprice™ stands behind every product we sell with a 30 day money back guarantee! If the product you purchase does not satisfy your needs, send it back for a full refund.
Quality at a Fair Price
Monoprice's rugged design and rigid quality control standards deliver high quality products at fair prices.
Hassle Free Packaging
Monoprice exists to bring simplicity, fairness, and confidence to technology choices. This product features recyclable packaging that is simple to open, cost effective, with minimal waste, and fully protective as it travels to you.
Service and Support
You're never on your own with Monoprice products! We have a full team of friendly and knowledgeable technicians available to answer your questions, both before and after the sale. Contact our technical support team for questions about our products, troubleshooting, or even suggestions for products to fit your particular needs. Not to be outdone, our friendly and helpful customer service team is here to make your ordering, delivery, and any possible returns a quick and painless operation, from start to finish!
Support Files:
Tech Drawing (Feb 19, 2026)
Sales Sheet (Mar 3, 2026)
Manual (Apr 28, 2025)
Monoprice™ and all Monoprice logos are trademarks of Monoprice Inc.
HDMI® and the HDMI logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.
USB‑A® and USB‑C® is a registered trademark of USB Implementers Forum, Inc.
DisplayPort® is a registered trademark of the Video Electronics Standards Association (VESA®).
HDCP™ is a trademark of Digital Content Protection LLC.
Wake‑on‑LAN® is a registered trademark of International Business Machines Corporation (IBM).
Windows® is a trademark of Microsoft Corporation.
Thunderbolt™ is a trademark of Intel Corporation or its subsidiaries.
Mac®, macOS®, MacBook®, M1®, and M2® is a registered trademark of Apple Inc., registered in the U.S. and other countries and regions.
UHS‑I™ is a trademark of SD‑3C, LLC.
USB Power Delivery® (USB PD) is a registered trademark of USB Implementers Forum (USB‑IF).
Updated Mar 6, 2026
WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov