
11-in-1 Incredible Expansion, Make your work productivity fly!

4K@30Hz for Windows & macOS, Display what you want

Perfect in every aspect, Reaching new peaks of performance

Blazing-fast Charging Speed
100W USB C PD port will shorten the charging time,doubles faster than non-PD.

Safety-Control System
Overload protection, short circuit protection and temperature protection under 45?.

Fast Data Transfer
2*USB 3.0 with 5Gbps data transfer rate and 4.5W (5V/900mA) Power output.
2*USB 2.0 are better for mouse, keyboard or other low rate devices.

RJ45 1000M Ethernet Port
Supports 1000Mbps Gigabit port, backward compatible for 100Mbps/10Mbps RJ45 LAN.
Guaranteed compatibility & Lifetime customer support

There are some differences among these three "USB C Ports"
UtechSmart docking station is compatible for USB Type-C (Gen 2)/Thunderbolt 3/4 ports.
Thunderbolt 3/4: Support at max 40Gb/s bandwidth
USB-C 3.1 Gen 2: Support at max 10Gb/s bandwidth
USB-C 3.1 Gen 1: Support at max 5Gb/s bandwidth, UtechSmart docking station is not compatible for it.
Compatible Information:
Compatible for Dell XPS 13/15, Dell Latitude/Precision; HP Spectre x360/ZBook; Lenovo Yoga/ThinkPad X1 Carbon/ X1 Extreme; MacBook; Huawei; Razer Blade Stealth; Alienware 13/15/17; IPad Pro (only for ios 13.0 and up). Compatible System: Support most laptops & desktops running: Mac OS X; Windows 7/8/10/11; Linux; Chrome OS. { Mac OS & Chrome OS only support Mirror mode }
Incompatible for the laptop without USB-C ports like: Most Acer series, for Apple USB SuperDrive, Surface Laptop 3, and Nintendo Switch.
Friendly Reminder: 1. Plug in the original laptop's power adapter before connecting peripheral devices.
2. For Apple computer users (MAC OS), displays are Mirror mode only. Each monitor will be limited to a maximum resolution of 1920 x 1080@60Hz when connecting a dual or triple monitor.
3. EDID (Extended Display Identification Data) might blackout the screen for a few seconds when data transfer. The recovery time depends on the monitor (1 minute at max).
UtechSmart Comparison
UCN 3270 | Product Model | D3908 |
2*HDMI, 1*VGA | Display Outputs | 2*HDMI, 1*VGA |
Single 4K@30Hz(HDMI) | Single Resolution | Single 4K@30Hz(HDMI) |
Triple 1080p | Multiple Resolution | Triple 1080p |
5Gbps | Max Transfer Rate | 5Gbps |
v | Gigabit Ethernet | v |
USB C to HOST | Connection Method | USB-C/USB-A to HOST |
UCN 3270 | Product Model | UCN 3273 |
2*HDMI, 1*VGA | Display Outputs | 1*HDMI |
Single 4K@30Hz(HDMI) | Single Resolution | Single 4K@30Hz(HDMI) |
Triple 1080p | Multiple Resolution | / |
5Gbps | Max Transfer Rate | 5Gbps |
v | Gigabit Ethernet | v |
USB C to HOST | Connection Method | USB C to HOST |
UCN 3270 | Product Model | UCN 3303-1 |
2*HDMI, 1*VGA | Display Outputs | 2*HDMI |
Single 4K@30Hz(HDMI) | Single Resolution | Single 4K@30Hz(HDMI) |
Triple 1080p | Multiple Resolution | Dual 1080p |
5Gbps | Max Transfer Rate | 5Gbps |
v | Gigabit Ethernet | / |
USB C to HOST | Connection Method | USB C to HOST |
UCN 3270 | Product Model | UCN 3278 |
2*HDMI, 1*VGA | Display Outputs | 3*HDMI |
Single 4K@30Hz(HDMI) | Single Resolution | Single 4K@30Hz(HDMI) |
Triple 1080p | Multiple Resolution | Triple 1080p |
5Gbps | Max Transfer Rate | 5Gbps |
v | Gigabit Ethernet | v |
USB C to HOST | Connection Method | USB C to HOST |
11-in-1 Incredible Expansion, Make your work productivity fly!

4K@30Hz for Windows & macOS, Display what you want

Perfect in every aspect, Reaching new peaks of performance

Blazing-fast Charging Speed
100W USB C PD port will shorten the charging time,doubles faster than non-PD.

Safety-Control System
Overload protection, short circuit protection and temperature protection under 45?.

Fast Data Transfer
2*USB 3.0 with 5Gbps data transfer rate and 4.5W (5V/900mA) Power output.
2*USB 2.0 are better for mouse, keyboard or other low rate devices.

RJ45 1000M Ethernet Port
Supports 1000Mbps Gigabit port, backward compatible for 100Mbps/10Mbps RJ45 LAN.
Guaranteed compatibility & Lifetime customer support

There are some differences among these three "USB C Ports"
UtechSmart docking station is compatible for USB Type-C (Gen 2)/Thunderbolt 3/4 ports.
Thunderbolt 3/4: Support at max 40Gb/s bandwidth
USB-C 3.1 Gen 2: Support at max 10Gb/s bandwidth
USB-C 3.1 Gen 1: Support at max 5Gb/s bandwidth, UtechSmart docking station is not compatible for it.
Compatible Information:
Compatible for Dell XPS 13/15, Dell Latitude/Precision; HP Spectre x360/ZBook; Lenovo Yoga/ThinkPad X1 Carbon/ X1 Extreme; MacBook; Huawei; Razer Blade Stealth; Alienware 13/15/17; IPad Pro (only for ios 13.0 and up). Compatible System: Support most laptops & desktops running: Mac OS X; Windows 7/8/10/11; Linux; Chrome OS. { Mac OS & Chrome OS only support Mirror mode }
Incompatible for the laptop without USB-C ports like: Most Acer series, for Apple USB SuperDrive, Surface Laptop 3, and Nintendo Switch.
Friendly Reminder: 1. Plug in the original laptop's power adapter before connecting peripheral devices.
2. For Apple computer users (MAC OS), displays are Mirror mode only. Each monitor will be limited to a maximum resolution of 1920 x 1080@60Hz when connecting a dual or triple monitor.
3. EDID (Extended Display Identification Data) might blackout the screen for a few seconds when data transfer. The recovery time depends on the monitor (1 minute at max).















































