The Acer Predator XB321HK has been in our roundup of the best gaming monitors for a while, as it's one of the greatest high-end displays you can get. If you have a PC that can handle 4K gaming, the Acer monitor has dropped to $699.99 at B&H Photo. That's a savings of $200 from the original price.
The lack of a higher refresh rate is a bummer, but the IPS panel combined with the 4K resolution should make your games (and anything else) look stunning. But don't take it from me—the monitor is sitting at an average of 4/5 stars on Amazon, out of 850 customer reviews.
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