





LG UltraWide 34U640B-B 34 inch WQHD Curved Monitor
$284.99 • View Prices • By LG
LG UltraWide 34U640B-B 34 inch WQHD Curved Monitor is a 34 in Curved VA Monitor. It has a 3440 x 1440 pixels (WQHD) resolution and a 144 Hz refresh rate. It has a 5 ms response time and Adaptive Sync support. Notable features include USB-C, 2 x HDMI v2.0, 1 x DisplayPort v1.4 and Headphone Jack.
- Compare
- Like
- Comment
- Share
LG UltraWide 34U640B-B 34 inch WQHD Curved Monitor price in United States is $284.99. The lowest price is available at Amazon.
- Price History
- Set Price Alert
- View Prices
Features
- 34 in Display
- 3440 x 1440 pixels (WQHD)
- 1.07 B Colors
- Curved Monitor
- 4000:1 Contrast Ratio
- 1 x USB Type-C
- 1 x Display Port v1.4
- 2 x HDMI v2.0
LG UltraWide 34U640B-B 34 inch WQHD Curved Monitor Specs
General
- Form Factor: Curved
- Thickness: 91.44 mmThick
- 5.58 kgHeavy
- 1 Year Warranty
Display
- VA Panel
- 34 inchesLarge
- 3440 x 1440 pixels (WQHD)Good
- ~ 110 PPIHigh
- 5 ms Response Time
- 144 Hz Refresh Rate
- 21:9 Aspect Ratio
- AMD FreeSync Premium
Connectivity
- 1 x USB Type-C
- 2 x HDMI v2.0, 1 x Display Port v1.4
LG UltraWide 34U640B-B 34 inch WQHD Curved Monitor Prices
19% (price dropped by $53 in one month)
LG UltraWide 34U640B-B 34 inch WQHD Curved Monitor Price History
You can check the price history of LG UltraWide 34U640B-B 34 inch WQHD Curved Monitor below. The current price is $284.99. Over the past month, there has been a decrease of $53 in the price.
Loading Price History ...
Discuss
Be the first to leave a comment.
Related Monitors
Related Searches
Compared With

MSI MAG 274QP QD-OLED X24 27 inch Quad HD Gaming Monitor vs Samsung Odyssey OLED G6 G61SH LS27HG612SNXZA 27 inch Quad HD Monitor
Asus ProArt Display PA279CRV 27 inch Ultra HD 4K Monitor vs BenQ MA270U 27 inch Ultra HD 4K Monitor
Asus ROG Strix XG27UCG-W 27 inch Ultra HD 4K Gaming Monitor vs LG UltraGear 27G810A-B 27 inch UHD 4K Monitor
Alienware AW2524HF 24.5 inch Full HD Gaming Monitor vs Asus ROG Strix XG248QSG Ace 24 inch Full HD Gaming Monitor
Alienware AW2725DM 27 inch Quad HD Gaming Monitor vs Asus TUF Gaming VG27AQ5A 27 inch Quad HD Gaming Monitor
Samsung Odyssey OLED G8 LS27FG810SNXZA 27 inch Ultra HD 4K Gaming Monitor vs Samsung Odyssey OLED G8 LS32DG802SNXZA 32 inch Ultra HD 4K Smart Gaming MonitorLG UltraWide 34U640B-B 34 inch WQHD Curved Monitor Full Specs
General
| Series | UltraWide |
| Model | 34U640B-B |
| Dimensions | 810.26 x 358.14 x 91.44 mm |
| Depth with Stand | 474.98 mm |
| Height with Stand | 464.82 mm |
| Weight | 5.58 kg |
| Weight with Stand | 7.71 kg |
| Panel Type | VA |
| Form Factor | Curved |
| Warranty | 1 year Warranty |
Display
| Size | 34 inches |
| PPI | ~ 110 PPI |
| Aspect Ratio | 21:9 |
| Anti Glare Screen | No |
| Features | 1800R Curvature, Flicker Safe, HDR10 |
| Resolution | 3440 x 1440 pixels (WQHD) |
| Max Refresh Rate | 144 Hz |
| Contrast Ratio | 4000:1 |
| Response Time | 5 ms |
| Brightness | 300 nits (Typ) |
| Backlight | LED Backlight |
| Adaptive Sync | Yes, AMD FreeSync Premium |
| Number of Colors | 1.07 B |
| Color Gamut | 99% sRGB |
| Horizontal Viewing Angle | 178 ° |
| Vertical Viewing Angle | 178 ° |
Connectivity
| USB Ports | 1 x USB Type-C, 2 x USB Type-A |
| USB Port Details | 2 x USB Type-A (Downstream), 1 x USB Type-C (Upstream, 65W PD) |
| Headphone Jack | Yes |
| Display Port | 1 x Display Port v1.4 |
| HDMI | 2 x HDMI v2.0 Port |
Extra
| Other Features | Auto Input Switch, Black Stabilizer, Color Weakness Mode, VRR, Dual Controller, PBP (Picture by Picture), PIP (Picture in Picture), Super Resolution+ |
| Stand Tilt | Yes |
| Wall Mounting | 100 x 100 mm |
| HDCP Support | Yes |
Disclaimer: Despite our best efforts, we can't guarantee that the information on this page including the price, specs and images is 100% correct. We may get a commission for qualifying sales through our links.




















