ATEN
Aten UH3231 USB-C Dual-DisplayPort Mini Dock
Expand your USB-C device into a powerful dual-monitor workstation with the ATEN UH3231 Mini Dock. This compact hub supports splitting video across two DisplayPort monitors for a dual-view up to 1080p, or a single-view up to 4K UHD. It also features a USB 3.1 Gen1 port for high-speed data transfers, enabling seamless peripheral connectivity. Designed for portability, its slim and lightweight build is perfect for both maximizing desk space and business travel. Enjoy effortless setup with plug-and-play functionality, requiring no external power or drivers.
$77.43
Owner Satisfaction
3.8
/ 5
Category Rank
762
/ 826
#762 in Laptop Docking Stations
Price vs Category Average
-63%
Below average
Computer Connections
1
/ x USB-C Female
Who it's for
- Dual 4K Display Support
- Highly Portable Design
- USB-C Power Delivery
Who should skip it
- Minimal Peripheral Connectivity
- Absence of Gigabit Ethernet
- Insufficient High-Wattage Charging
Key Specs
Computer Connections
1 x USB-C Female
Video Output
2 x DisplayPort Female
Dual-View Resolution
1920 x 1080 @ 60Hz
Single-View Resolution
3840 x 2160 @ 30Hz
USB Speed
USB 3.1 Gen1 (5 Gbps)
Housing Material
Plastic
Weight
0.10 kg (0.22 lb)
Dimensions
9.37 x 9.30 x 2.68 cm
Features
- Transforms USB-C to dual monitor setup
- Dual-view video up to 1080p
- Single-view video up to 4K UHD
- Includes one high-speed USB 3.1 Gen1 port
- Plug and Play, no drivers needed
- Slim and lightweight for portability
- Single cable for video splitting
- Compatible with Windows, OS X, iPad Pro
What customers say
Users highly value the Aten UH3231 Mini Dock for its reliable dual DisplayPort monitor support at high resolutions, making it excellent for professional and graphic intensive tasks. Its compact, portable design is a significant benefit for hybrid work setups. Customers recognize the superior build quality and robust connectivity compared to budget options, confirming its status as durable professional equipment. The main drawbacks noted are that the unit runs noticeably warm under sustained heavy load when driving both displays and delivering power. While performance is generally strong, some users experience minor compatibility issues with specific laptops or refresh rates. Overall, those prioritizing dependable dual display functionality and portability view this dock as a worthwhile premium investment.
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$77