Acer Predator XB321HK Gaming Monitor

Acer Predator XB321HK Gaming Monitor

Acer Predator XB321HK Gaming Monitor

The Acer Predator XB321HK Gaming Monitor is a behemoth of a 4k monitor. Coming in at 32 inches wide, it has the ability to display 4K UHD resolution at 3830×2160. As an IPS display, it’s colors remain vibrant, regardless of what angle you are viewing at. Generally speaking, IPS monitors are slower than their TN counterparts, but the Acer Predator XB321HK holds up on its own with a 4ms response time and a refresh rate of 60Hz. Also keep in mind, most gaming rigs would require significant fire power to run a 4K monitor at a higher refresh rate. And like many of the monitors here, it relies on Nvidia’s G-Sync technology to produce smooth picture quality.

Screen Size: 32 inches | Native Resolution: 3840×2160 | Refresh Rate: 60Hz | Pixel Response: 4ms | Inputs: 1 DisplayPort, 1 HDMI, 1 USB 3.0

Check out our Page on the Best Gaming Monitors for 2017 to compare the Acer Predator XB321HK Gaming Monitor with other top models we have taken a look at.

Acer Predator XB321HK Gaming Monitor











  • 4K resolution is gorgeous
  • G-Sync reduces screen tearing
  • IPS display maintains vibrant colors regardless of viewing angles


  • Needs Nvidia Graphics Card for G-Sync
  • 4K monitor requires a large amount of GPU

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