Best October Prime Day deals on Thunderbolt docks & USB-C hubs

Here is a 188 word summary of the key points from the news article: Amazon's Prime Big Deal Days sales offer some of the best deals of the year on USB-C hubs and Thunderbolt docking stations. These devices allow users to expand the port options on their laptops and connect legacy peripherals. The October Prime Day event runs from October 7-8. The article highlights several top Thunderbolt dock deals, including discounts of over 30% on models from Ugreen, Kensington, StarTech, CalDigit, VisionTek, and Belkin. For USB-C hubs and dongles, deals are highlighted from Ugreen and Baseus. The article also covers USB-C docking stations, which offer more ports and power than simple hubs, as well as DisplayLink docking stations that use software drivers to connect to laptops. Factors like the arrival of Thunderbolt 5 and tariffs are impacting prices and availability of Thunderbolt products. The article provides guidance on how to determine if a laptop has Thunderbolt vs generic USB-C ports. Overall, the article identifies the best Prime Day deals on a variety of USB-C and Thunderbolt expansion devices for laptops.