Acer announces a pair of high-resolution monitors with a "frameless" design-- the 4K/UHD 27-inch S277HK and the WQHD 25-inch H257HU, both featuring IPS panels and built-in DTS audio.

The S277HK had a hair-line aluminum bezel and sits on top of an asymmetric metallic stand. As mentioned earlier it handles resolutions of up to 4K/UHD (3840x21160) and connects to PCs via DVI, HDMI 2.0 and DisplayPort 1.2.

Meanwhile the smaller H257HU handles 2560x1440 resolutions (WQHD) and carries DVI, HDMI 2.0 and DisplayPort 1.2 inputs on top of a circular stand.

Both monitors also feature comfortable viewing technologies, including Flicker-less (eliminates screen flicker), blue light filter, Low Dimming (adjusts brightness to as low as 15% in low-light environments) and ComfyView (reduces reflections from external light sources).

The S277HK and H257HU start shipping from Q4 2014.

Go Acer Announces Two Contemporary Monitors with Frameless Design