This monitor is shaped differently than what you're used to — it's taller, like a sheet of paper standing up, instead of the wide rectangle most screens are. That shape is the whole reason it exists: you see more lines of code, more of your document, more of your spreadsheet without scrolling. If you spend your day in text editors or reading PDFs, this layout makes more sense than a regular wide screen.
The screen is sharper than regular 4K because it packs more pixels into 28 inches, and BenQ's matte coating cuts down glare without making the image look fuzzy like some anti-glare screens do. One USB-C cable powers your laptop and runs the picture, so your desk stays clean. The 60Hz refresh rate is fine for work but not for gaming.
The HDR label doesn't mean much here — the screen gets bright enough for office work but won't give you those punchy highlights real HDR does.