Deco Gear DGPRO40 40"
The 40-inch 5120x2160 Nano-IPS curved panel delivers 5K2K clarity with 120Hz adaptive sync and 99% DCI-P3 color for fluid, vivid visuals. A USB-C port with 65W power delivery and four USB-A ports turns the monitor into a connectivity hub, while the adjustable 2500R curve and low blue light reduce eye strain during long sessions. It’s best for office professionals juggling multiple data-rich applications who need expansive screen real estate and streamlined cabling without clutter.
Snapshot
Pros & Cons
Pros
- Strong display (98th percentile) 98th
- Strong feature (97th percentile) 97th
- Strong ergonomic (91th percentile) 91th
- Strong connectivity (88th percentile) 88th
Cons
- Below average performance (11th percentile)
- Below average user sentiment (28th percentile)
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews — so you can see whether early praise held up.
Based on 5 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Display
| Size | 40" |
| Resolution | 5120x2160 |
| Panel Type | Nano-IPS |
| Aspect Ratio | 21:9 |
| Curved | Yes |
| Curvature | 2500 |
Performance
| Refresh Rate | 120 Hz |
| Response Time | 14 |
| Adaptive Sync | Adaptive-Sync |
Color & HDR
| Brightness | 250 nits |
| Color Gamut | 99% DCI-P3 |
| HDR | HDR |
| HDR Support | HDR |
Connectivity
| HDMI Ports | 2 |
| DisplayPort | 1 |
| USB-C | 1 |
| Speakers | Yes |
Ergonomics
| Height Adjustable | Yes |
| Tilt | Yes |
| Swivel | Yes |
| Pivot | Yes |
| VESA Mount | 100x100 |
Features
| PIP/PBP | Yes |
| Power | 120 |
| Weight | 9.6 kg / 21.1 lbs |
vs Competition
| Spec | Deco Gear DGPRO40 40" | LG UltraGear 45GX950A-B | ASUS ROG Strix XG27AQDMG | MSI MPG MPG 271QRX QD-OLED | Samsung Odyssey Neo G9 G95NC | Dell UltraSharp U4025QW |
|---|---|---|---|---|---|---|
| Screen Size | 40 | 44.5 | 26.5 | 27 | 57 | 39.70000076293945 |
| Resolution | 5120x2160 | 5120 x 2160 | 2560 x 1440 | 2560 x 1440 | 7680 x 2160 | 5120 x 2160 |
| Panel Type | Nano-IPS | OLED | OLED | QD-OLED | VA | IPS |
| Refresh Rate | 120 | 165 | 240 | 360 | 240 | 120 |
| Response Time Ms | 14 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 | 1 | 5 |
| Adaptive Sync | Adaptive-Sync | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro | Adaptive-Sync |
| Hdr | HDR | DisplayHDR True Black 400 | HDR10 | DisplayHDR True Black 400 | HDR10+ | DisplayHDR 600 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Color | Compact | Display | Feature | User Sentiment | Ergonomic | Performance | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| Deco Gear DGPRO40 40" | 67.6 | 68.9 | 98.4 | 97.3 | 28.2 | 90.5 | 10.7 | 87.7 | 79.9 |
| LG UltraGear 45GX950A-B Compare | 99.4 | 82.4 | 99.7 | 97.3 | 0 | 90.5 | 96.1 | 96.8 | 91.2 |
| ASUS ROG Strix XG27AQDMG Compare | 96.4 | 73.9 | 75.7 | 72.4 | 95.8 | 90.5 | 97.9 | 93.1 | 86.4 |
| MSI MPG MPG 271QRX QD-OLED Compare | 98.9 | 63.8 | 76.6 | 72.4 | 99.1 | 90.5 | 99.5 | 82.2 | 99.5 |
| Samsung Odyssey Neo G9 G95NC Compare | 99.4 | 32.1 | 99.7 | 97.3 | 0 | 72.2 | 87.6 | 93.1 | 95.7 |
| Dell UltraSharp U4025QW Compare | 97.5 | 82.4 | 98.4 | 97.3 | 75.6 | 72.2 | 56.2 | 99.2 | 98.4 |
Price
Value & Pricing
Amazon 1 offers From $700
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
