Head-to-Head: Plugable UD-ULTCDL vs Anker 575

When deciding on the best docking station for your workstation, evaluating your specific needs is crucial. Plugable, a leader in docking technology and the company that released the first triple display dock on Kickstarter in 2016, has set a high standard with its UD-ULTCDL, now on its second generation with an improved video port selection and enhanced power delivery based on customer feedback. On the other hand, Anker, a well-known electronics brand renowned for its power solutions, has been diving into the docking station market with options like the Anker 575.

Though these docks may appear similar at first glance, key differences can significantly impact the user experience. This comparison highlights those distinctions, helping you make an informed choice tailored to your needs.

Feature Comparison: Plugable UD-ULTCDL vs. Anker 575

Why Choose the Plugable UD-ULTCDL?

Superior Display Support

The Plugable UD-ULTCDL excels in multi-monitor setups, utilizing a combination of Alt Mode and DisplayLink technologies. While MST-only docks like the Anker 575 are limited by macOS’s lack of MST support (resulting in mirrored displays), the UD-ULTCDL overcomes this limitation by enabling extended desktop functionality on macOS. This makes it a standout choice for professionals, especially those working on macOS or Windows systems that don’t support MST.

DisplayLink comes with some considerations, though. For macOS, software installation is required to enable extended display functionality. While this adds an extra setup step, it ensures compatibility and functionality that MST-only docks cannot provide. Additionally, DisplayLink does not support playback of protected content (HDCP), which means streaming services like Netflix or Disney+ may not display correctly on connected monitors. Lastly, DisplayLink is optimized for multitasking and productivity applications, such as office tasks and web browsing, but it is less suited for graphically intensive activities like gaming, video editing, or CAD work, where native GPU performance is essential. If you’re interested in learning more, Plugable has an in-depth Blog post outlining the limitations of DisplayLink and how it works.

Despite these limitations, the combination of DisplayLink and Alt Mode in the UD-ULTCDL provides unmatched flexibility for multi-monitor setups across operating systems. By addressing the shortcomings of MST technology, the Plugable UD-ULTCDL stands out as a versatile and reliable docking solution for users in mixed OS environments and prioritizes productivity and compatibility.

Versatile Connectivity

The Plugable UD-ULTCDL and Anker 575 both provide extensive connectivity options but cater to different user needs. The UD-ULTCDL features four USB-A ports for peripherals, a USB-C port with 20W Power Delivery for smaller devices, and a UHS-II SD card reader for fast data transfers. With 100W Power Delivery to the host laptop, it’s ideal for power-hungry devices like MacBook Pros. Separate headphone and microphone jacks add flexibility for audio setups.

The Anker 575, in contrast, includes three USB-A ports and two USB-C ports with 10Gbps speeds, one of which supports 18W Power Delivery. For laptops, it offers 85W Power Delivery, sufficient for most ultrabooks. However, its UHS-I SD and microSD readers are slower, and a single combination audio jack limits audio versatility.

Peace of Mind

The Plugable UD-ULTCDL is built with longevity and reliability in mind. It comes with a two-year warranty and lifetime support directly from Plugable’s engineers, ensuring any questions or issues are addressed quickly by the team that designed the product. With easy evaluation, return, warranty policies, and extensive resources like updated knowledge base articles, community forums, and FAQs, Plugable is committed to providing reliable, accessible support when you need it most. Additionally, Plugable's Watts AI chat is available 24/7, offering a convenient and efficient self-serve option for troubleshooting and questions at your fingertips. This commitment to customer care provides peace of mind, making it an excellent choice for professionals who depend on their docking station for daily productivity.

The Verdict: Plugable UD-ULTCDL Takes the Lead

Both docking stations are excellent choices, but the Plugable UD-ULTCDL offers superior flexibility, higher Power Delivery, and a more stable design. Especially if you’re a macOS user, the UD-ULTCDL is the clear choice, given its ability to drive up to three extended/independent displays rather than being limited to mirrored screens, as Anker 575 would.