This massive 42.5-inch monitor can display 4 inputs at once

If you love your multi-monitor setup, LG's got a great new device for you.
As reported by AnandTech, a new press release on LG's Japan website shows a massive new monitor that can support up to four displays at a time. 
The 4K device—labeled the LG 43UD79-B—measures an impressive 42.5 inches, larger than many televisions. LG previously also made a huge 38-inch ultra-wide monitor that the company claimed is the world's largest.
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