AskPrice
35104507.fpx

UltraGear 39GX900A-B 39" 21:9 UltraWide QHD 240Hz Curved OLED HDR Gaming Monitor, Black

Prices as of September 27, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.

Price history tracked at Macy's price tracker

14-day low
$899.99
Sep 24 · Macy's
Best price
$899.99
−40% vs high
14-day high
$1,500
All stores
$1,500$1,200$900
Sep 23Sep 27
  • Macy's
Lowest in 14 days: $899.99 at Macy's. Highest: $1499.99. Current best is 40% below the 14-day high.We last recorded a price on Sep 27, 2026. The chart shows the 14 days leading up to that date — there have been no price updates since.

What buyers say

AI summary · 30 reviews

A stunning ultrawide OLED monitor with vibrant colors and deep blacks that excites most buyers, though some report intermittent screen shutdowns and software quirks. The immersive 240Hz experience is praised, but a minority note setup frustrations.

Liked

  • Vivid color reproduction
  • Immersive 800r curvature
  • Excellent build quality
  • Strong black levels and no light bleed

Complaints

  • Random screen shutdowns

Generated by AI from real customer reviews at Macy's — may miss nuance. Summarized Sep 2026.

About this product

The LG UltraGear 39GX900A-B is a 39-inch curved OLED gaming monitor featuring a 21:9 UltraWide QHD (3440x1440) display. Designed for immersive gameplay, it delivers deep blacks, vibrant colors, and high contrast with a peak brightness of 1300 nits. The monitor supports a 240Hz refresh rate and a 0.03ms gray-to-gray response time, ensuring smooth visuals during fast-paced action. It includes NVIDIA G-SYNC Compatible, AMD FreeSync Premium Pro, and VESA Adaptive Sync for reduced screen tearing. Built with Micro Lens Array+ technology, it enhances light efficiency and color accuracy. The sleek black finish features a wipe-clean surface and is imported.

  • 39" UltraWide QHD (3440x1440)
  • 240Hz refresh rate
  • 0.03ms response time
  • OLED HDR True Black 400
  • NVIDIA G-SYNC Compatible
  • Wipe clean surface

Based on 30 reviews at Macy's

Read all 30 reviews on Macy's

AskPrice does not host review text. We aggregate the public rating from the retailer and link to the source for full reviews.

You might also like

More from LG

All 24 LG products →
UltraGear 39GX900A-B 39" 21:9 UltraWide QHD — Price History