Both models have four downstream USB-A ports, one which supports fast charging and an additional USB-C downstream port that delivers up to 15 W of power. Outside of the USB inputs, these displays have two HDMI 2.0 inputs, a DisplayPort 1.4, with the USB-C ports on both models offering DP Alt mode, 10 Gbps data speeds and USB PD support up to 100 W. It has a brightness of 450 cd/m² and a typical contrast ratio of 3000:1. The display panel is of VA type with a refresh rate of up to 75 Hz and a typical response time of 4 ms. The other difference being that the 45B1U6900C sports one USB-C and one USB-B port for the KVM functionality, whereas the 45B1U6900CH is equipped with a pair of USB-C ports. The 45B1U6900C and 45B1U6900CH are largely identical as with the 40-inch models, with the differentiator being that the latter has a built-in 5 Megapixel webcam with support for Windows Hello. Now the company has introduced a pair of larger 45-inch displays for the same target market, but with a wider 5120 x 1440 pixel resolution and a 32:9 aspect ratio. Last month, Philips introduced a pair of 40-inch ultrawide monitors targeting office work, both with a resolution of 3440 x 1440 pixels.
