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DUD3751
DUD3751
USB-C 5x4K Dispaly Video Docking Station
The DUD3751 stands as an exceptional docking station, extending content to an impressive five displays with a maximum resolution of 4K60Hz through its five built-in HDMI connectors, highly boosting productivity. Simultaneously, this dock can deliver up to 96W of laptop charging through its upstream USB-C port. It achieves this while extending content to displays, eliminating the need for a bulky laptop power brick. In addition to its powerful connectivity, the DUD3751 offers versatile USB downstream ports, including four USB-A ports and two USB-C ports, providing enhanced flexibility for connecting various USB peripherals. Featuring a built-in Ethernet RJ45 connector and audio jack, it ensures reliable functionality to meet diverse application needs. The DUD3751, offering an impressive extension to five 4K-resolution displays, is undoubtedly the best companion for achieving higher productivity.
Feature
Five legacy HDMI ports extend five displays at 4K60Hz resolution
USB-C UFP delivers 96W for laptop power without a laptop power brick
Robust extension with abundant USB DFP: 4×USB-A 5G ports and 2×USB-C 10G ports for USB accessory connections
Integrated Ethernet RJ45 connector and audio jack for more applications
The Horizontal design simplifies cable management
I/O Port Details

Power Indicator
Host Linked Indicator
3.5mm TRRS Audio Jack (Headphone/Microphone)
USB-C
K-Lock
Power in
USB-C to laptop
HDMI
RJ45
USB-A
Power Button
Specifications
USB Upstream:
1x USB-C 10G
USB Downstream:
4x USB-A 5G
1x USB-C 10G with PD30W charging
1x USB-C 10G with BC1.2
Legacy Video Port:
5x HDMI
Max Resolution:
5x 4K60
LAN:
1x RJ45 (2.5GbpE)
Audio:
1x 3.5mm TRRS
PD:
PD96W
Power Supply:
DC 135W
Working Environment:
Operation Temperature: 0~40°C
Storage Temperature: -20~70°C
Compliance:
CE, FCC
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