Samsung turned a few heads last year when it released the super-wide CHG90, a massively long 49-inch curved gaming monitor with a 3840×1080 resolution, 144Hz refresh rate, 1ms response time, and FreeSync 2 support. It was a unique entry at the time, though it may also have served as a proof-of-concept (or proof-of-market) for others display

Source: Hot Hardware – Samsung Readies Bodacious 49-inch 5120×1440 120Hz Display Panels For Gaming Monitors