Unlike solutions such as CalDigit’s recently announced $370 TS5 dock that only supports a trio of 4K displays when connected to a computer that supports Thunderbolt 5, the Plugable UD-7400PD works with machines featuring at least a video-capable USB 3.2 Gen 2 port. That standard, supporting transfer rates of 10Gbps, debuted back in 2017, meaning Plugable’s new dock should work across a large number of existing PCs.
Using its two HDMI connections and three USB-C ports, the dock can drive…
