Sanwa Supply has launched the "USB-CVDK15N" and "USB-CVDK17N" docking stations, which connect to a laptop with a single Type-C cable and can output up to 4K video to two displays. These two models allow users to choose based on the presence or absence of a LAN port. The USB-CVDK15N is priced at ¥26,400, and the USB-CVDK17N at ¥24,200.
Both products are docking stations that handle video output, data communication, and USB device connections all at once via a Type-C connection. A key feature is that they are equipped with USB-A and USB Type-C hub ports and can be used without installing dedicated software. As they support DisplayPort Alternate Mode, adding a display is possible simply by plugging it in. The included Type-C cable is approximately 1m long, making desk cable management easier.
The USB-CVDK15N is a model equipped with a wired LAN port, supporting Gigabit Ethernet 1000BASE-T. It is suitable for offices and remote work environments where stable network connections are prioritized. On the other hand, the USB-CVDK17N is a model without a LAN port, designed with corporate environments in mind where limiting connectable interfaces is desired. Neither model includes a card reader, which helps to mitigate the risk of data exfiltration via memory cards.
In terms of video, it supports up to 4K 60Hz (3840x2160) via HDMI output, and up to 4K 30Hz (3840x2160) when two displays are connected. It supports both mirror and extended modes, allowing users to switch screen usage depending on their workflow. Furthermore, by connecting a USB PD-compatible AC adapter, it can power a laptop with up to 20V 5A (100W) input while in use. Operation has also been confirmed with ultrawide UWQHD monitors (3440x1440).
