The ThinkVision T34w-30 features a 21:9 VA LCD panel with 3440 x 1440 resolution and 60 Hz refresh rate. Besides the usual video outputs like HDMI 2.0, DP 1.4 and a USB-C 3.2 with DP 1.4 mode, this model also features a USB hub with 4X USB-A 3.2 Gen 1 ports and a GbE jack.