
UltraGear 45-inch OLED 240Hz WQHD Curved Gaming Monitor | 0.03ms (GtG), DisplayHDR True Black 400, USB-C (PD 65W) & HDMI 2.1 (45GX900AB)
As of October 21, 2026, the LG UltraGear 45-inch OLED 240Hz WQHD Curved Gaming Monitor | 0.03ms (GtG), DisplayHDR True Black 400, USB-C (PD 65W) & HDMI 2.1 is available from 3 Canadian retailers, starting at $2,099.99 CAD, lowest at LG Canada and Best Buy Canada.
Price Comparison - 3 retailers
One retailer below is shown with the date we last confirmed it, and no buy link. They are not part of the retailer count above and cannot set the best price.
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| Retailer | Current Price | |
|---|---|---|
Best Buy CanadaBEST In Stock | $2,099.99 | Buy at Best Buy Canada |
LG CanadaBEST In Stock | $2,099.99 | Buy at LG Canada |
CDW Canada Special order | $2,205.99 | Buy at CDW Canada |
PC-CanadaLast confirmed Oct 3 Confirm availability with PC-Canada | $1,383.99 | Not confirmed today |
Terms differ - confirm with the seller.
| Retailer | Current Price | |
|---|---|---|
Best Buy Canada MarketplaceOpen box Sold by Secured Order via Best Buy Canada | $2,090.00 | Buy at Best Buy Canada |
Customer Ratings
Deal Score
Prices have been lower: check the history below
At a glance
- Compared across 3 Canadian retailers, from $2,099.99 to $2,205.99: a $106.00 spread.
- Available at 3 of the 141 Canadian retailers and brand stores we track.
- At $2,099.99, this is near the high end of its 90-day range (90-day range $1,139.99–$2,205.99, over 32 days of tracked prices).
Also available for $2,090.00 from Best Buy Canada in open box condition.
Prices last verified October 18, 2026.
About the LG 45GX900AB
The LG UltraGear 45-inch OLED 240Hz WQHD Curved Gaming Monitor | 0.03ms (GtG), DisplayHDR True Black 400, USB-C (PD 65W) & HDMI 2.1 carries model number 45GX900AB and barcode (GTIN) 00195174124062. The LG 45GX900AB's screen size, 33"+, is shared by 172 of the 1,244 monitors we list in stock with a known screen size (14%). The LG 45GX900AB's panel type, OLED, is shared by 132 of the 920 monitors we list in stock with a known panel type (14%). The LG 45GX900AB's refresh rate, 165–240 Hz, is shared by 266 of the 800 monitors we list in stock with a known refresh rate (33%).
At $2,099.99, the LG 45GX900AB costs more than 1,249 of the 1,290 monitors we list with a price today (97%); the median is $349.99. Among the 115 LG monitors we list with a price today, which run from $99.99 to $10,772.99, the LG 45GX900AB is the 12th highest-priced. Best Buy Canada and LG Canada share the lowest new price for the LG 45GX900AB, $2,099.99.
In the past 12 months we recorded 67 new prices for the LG 45GX900AB from 8 retailers, the earliest on March 17, 2026 ($2,020.98). The LG 45GX900AB's lowest recorded new price was $1,139.99 at Canada Computers on August 30, 2026, and its highest $2,205.99 at CDW Canada on July 7, 2026.
Compared with the products we list in stock today. How we compare
Price History (up to 6 months)
Loading price history…
Lowest in the last 6-month: $1,139.99 on Aug 30, 2026, current price is 84% above that floor
Specifications
- Model
- 45GX900AB
- Screen Size
- 45"
- Resolution
- 2560x1440
- Panel Type
- OLED
- Refresh Rate
- 240 Hz
- Response Time
- 0 ms
- Aspect Ratio
- 21:9
- HDR
- Yes
- HDR Type
- HDR10
- Curved
- Yes
- Curvature
- 800R
- VESA Mount
- Yes
- VESA Pattern
- 100 × 100 mm
- HDMI Ports
- 2
- DisplayPort
- 1
- USB-C Ports
- 1
- Adjustable Stand
- Yes
- Sync Technology
- FreeSync Premium Pro
- Weight
- 13.5 kg
- Peak Brightness Nits
- 275 nits
- Contrast Ratio
- 1500000:1
- Color Gamut Dci P3 Pct
- 98.5
- Ports Hdmi 2 1
- 2
- Width
- 39.1"
- Height
- 26.1"
- Depth
- 13.3"
- Height (without stand)
- 457 mm
- Depth (without stand)
- 218 mm
- Weight (without stand)
- 8.9 kg
- Tilt
- Yes
- Swivel
- Yes
- Height Adjustable
- Yes
- Release Year
- 2025
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