ViewSonic VP2756-2K

No, the VP2756-2K has a 27-inch QHD resolution of 2560 by 1440, not 3840 by 2160 4K. The model name and official specifications both identify it as a 2K or 1440p display. [ViewSonic specifications](https://www.viewsonic.com/us/products/monitors/colorpro-photography/vp2756-2k-27-colorprotm-1440p-ips-monitor-with-60w-usb-c-srgb-and-pantone-validated.html)

It is designed for creative work and offers 100% sRGB coverage, Pantone validation, and factory calibration rated below Delta E 2. That makes it useful for sRGB photography and web graphics, although it is not a 4K reference monitor. [ViewSonic specifications](https://www.viewsonic.com/us/products/monitors/colorpro-photography/vp2756-2k-27-colorprotm-1440p-ips-monitor-with-60w-usb-c-srgb-and-pantone-validated.html)

Yes, its USB-C port provides up to 60W of power delivery while carrying video and data. It also includes HDMI 1.4, DisplayPort, USB-A, and USB-B connections. [ViewSonic specifications](https://www.viewsonic.com/us/products/monitors/colorpro-photography/vp2756-2k-27-colorprotm-1440p-ips-monitor-with-60w-usb-c-srgb-and-pantone-validated.html)

Yes, the stand supports height adjustment, tilt, swivel, and pivot, including portrait orientation. The panel runs at 60Hz and uses an IPS display with a 178-degree viewing angle. [ViewSonic specifications](https://www.viewsonic.com/us/products/monitors/colorpro-photography/vp2756-2k-27-colorprotm-1440p-ips-monitor-with-60w-usb-c-srgb-and-pantone-validated.html)