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Acer Predator XB323U GPbmiiphzx 32" WQHD (2560 x 1440) IPS NVIDIA G-SYNC Compatible Monitor, VESA Certified DisplayHDR600, Up to 0.5ms, 170Hz, (1 Display Port, 2 HDMI and 4 USB 3.0), Black

Acer Predator XB323U GPbmiiphzx 32" WQHD (2560 x 1440) IPS NVIDIA G-SYNC Compatible Monitor, VESA Certified DisplayHDR600, Up to 0.5ms, 170Hz, (1 Display Port, 2 HDMI and 4 USB 3.0), Black

Bottom line: The Acer Predator XB323U GPbmiiphzx 32" WQHD ($499.99 on Amazon as of 2026-10-23 20:20 UTC): 32-inch WQHD 2560x1440 IPS panel at 170Hz over DisplayPort 1.2; main trade-off: displayPort 1.2 and HDMI 2.0 only, so no HDMI 2.1 for 120Hz consoles.

$499.99 on Amazon, checked (price may vary)

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Buy on Amazon — $499.99 Compare to similar gaming monitors

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For gaming and productivity monitors, synthesises manufacturer specs against measured monitor reviews (RTINGS, Monitors Unboxed) rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference. How we check display specs →

*Price sourced from Amazon.com. Last updated 2026-10-23. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ 32-inch WQHD 2560x1440 IPS panel at 170Hz over DisplayPort 1.2
  • ✓ VESA DisplayHDR 600 certified: 600 nit peak, 400 nit native brightness
  • ✓ 99% Adobe RGB coverage for photo and video editing alongside gaming
  • ✓ G-SYNC Compatible with 1ms GtG, down to 0.5ms overdrive response
  • ✓ 4 USB 3.0 ports plus DisplayPort, HDMI and USB cables in the box

Cons

  • ✗ DisplayPort 1.2 and HDMI 2.0 only, so no HDMI 2.1 for 120Hz consoles
  • ✗ 170Hz requires DisplayPort; HDMI 2.0 inputs cap the refresh rate lower
  • ✗ No brand-listed built-in speakers, only an audio-out passthrough jack
  • ✗ IPS at 32 inches means black levels trail VA and OLED alternatives

Manufacturer description

Fasten your seatbelt: The Predator XB323U WQHD display with 2560 x 1440 resolution is all about no compromises on gaming performance, color or speed. This 32-inch (2560 x 1440) monitor combines jaw dropping specs including an IPS panel that supports blazing-fast 170Hz refresh rate. This G-SYNC Compatible monitor takes gameplay to the next level of smooth. Unleash gaming’s maximum potential to provide richer colors far beyond what has been previously possible. Experience something new. (UM.JX3AA.P01).

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SpecPicks Verdict

SpecPicks scored Acer Predator XB323U GPbmiiphzx 32" WQHD (2560 x 1440) IPS NVIDIA… using a rating × review-volume × price-fit model applied to published specs and reviews across the gaming monitors category. Compare with similarly-priced alternatives in the gaming monitors category before committing. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for gaming monitors of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • 32" WQHD (2560 x 1440) Widescreen IPS NVIDIA G-SYNC Compatible Display
  • Aspect Ratio is 16:9; Viewing Angle is 178º (H) / 178º (V); Brightness is 600 Nit - Peak (HDR Mode), 400 Nit - (Native)
  • Up to 170Hz Refresh Rate using Display Port
  • High Brightness and Contrast with VESA Certified DisplayHDR 600 | 99% Adobe RGB
  • Response Time: 1ms (G to G) - Up to 0.5ms (G to G)
  • Ports: 1 x Display Port 1.2, 2 x HDMI v2.0, Audio Out & 4 x USB 3.0 Ports (HDMI, Display Port and USB Cables included)

Full Specifications

BrandAcer
ColorBlack
Ports1 x Display Port 1.2, 2 x HDMI v2.0, Audio Out & 4 x USB 3.0 Ports (HDMI, Display Port and USB Cables included)
Brightness600 cd/m lm
Model NameXB323U GPbmiiphzx
ResolutionQHD Wide 1440p
Unit Count1 Count
Color Gamut99
Pixel Pitch0.22
Screen Size32 inches
Aspect Ratio16:9
ConnectivityUSB
Display TypeLCD
Model NumberXB323U Gpbmiiphzx
Refresh Rate170 hertz
Adaptive SyncG-Sync Compatible
Mounting TypeWall Mount
Response Time1 milliseconds
Screen FinishGlossy
Viewing Angle178 degrees

Hardware benchmark data

Ready to buy?

Acer Predator XB323U GPbmiiphzx 32" WQHD (2560 x 1440) IPS NVIDIA G-SYNC Compatible Monitor, VESA Certified DisplayHDR600, Up to 0.5ms, 170Hz, (1 Display Port, 2 HDMI and 4 USB 3.0), Black is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $499.99

*Price sourced from Amazon.com. Last updated 2026-10-23. Price and availability subject to change.

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Acer Predator XB323U GPbmiiphzx 32" WQHD (2560 x 1440) IPS NVIDIA G-SYNC Compatible Monitor, VESA Certified DisplayHDR600, Up to 0.5ms, 170Hz, (1 Display Port, 2 HDMI and 4 USB 3.0), Black
$499.99
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