Dell UltraSharp U3425WE 34" Silver / Black 2026
Its 34-inch 3440x1440 IPS Black panel with 120Hz refresh and integrated Thunderbolt 4 hub—complete with 2.5GbE Ethernet—sets it apart for high-bandwidth, single-cable connectivity. The open-box unit arrives unused with full warranty, delivering 98% DCI-P3 color coverage, a 2000:1 contrast ratio, and full ergonomic adjustability. This ultrawide is best for office professionals who need an expansive curved workspace, accurate colors, and the fluid motion of 120Hz for all-day productivity.
Snapshot
Vor- und Nachteile
Pros
- Strong connectivity (99th percentile) 99th
- Strong ergonomic (91th percentile) 91th
- Strong compact (87th percentile) 87th
- Strong color (81th percentile) 81th
Cons
What owners think
The proof
Leistung
Technische Daten
Alle technischen Daten
Display
| Size | 34" |
| Resolution | 3440 x 1440 |
| Panel Type | IPS |
| Aspect Ratio | 21:9 |
| Curved | Yes |
| Curvature | 1900 |
Performance
| Refresh Rate | 120 Hz |
| Response Time | 5 |
Color & HDR
| Brightness | 300 nits |
| Color Gamut | DCI-P3 98%, Display P3 98%, sRGB 100%, BT.709 100% |
| Color Depth | 10-bit |
Connectivity
| HDMI Ports | 1 |
| DisplayPort | 1 |
| USB-C | 3 |
| Thunderbolt | Thunderbolt 4 |
| Speakers | Yes |
| Headphone Jack | Yes |
Ergonomics
| Height Adjustable | Yes |
| Tilt | Yes |
| Swivel | Yes |
| Pivot | Yes |
| VESA Mount | 100x100 |
Features
| Webcam | No |
| Touchscreen | No |
| PIP/PBP | Yes |
| Power | 32 |
Im Vergleich
| Spec | Dell UltraSharp U3425WE 34" | LG UltraGear 45GX950A-B | ASUS ROG Strix XG27AQDMG | Samsung Odyssey Neo G9 G95NC | MSI MPG 272URX QD-OLED | Alienware AW-Series AW3425DW |
|---|---|---|---|---|---|---|
| Screen Size | 34 | 44.5 | 26.5 | 57 | 27 | 34 |
| Resolution | 3440 x 1440 | 5120 x 2160 | 2560 x 1440 | 7680 x 2160 | 3840 x 2160 | 3440x1440 |
| Panel Type | IPS | OLED | OLED | VA | OLED | QD-OLED |
| Refresh Rate | 120 | 165 | 240 | 240 | 240 | 240 |
| Response Time Ms | 5 | 0.029999999329447746 | 0.029999999329447746 | 1 | 0.029999999329447746 | 0.029999999329447746 |
| Adaptive Sync | - | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro | G-Sync Compatible | FreeSync Premium Pro |
| Hdr | - | DisplayHDR True Black 400 | HDR10 | HDR10+ | DisplayHDR True Black 400 | DisplayHDR 400 True Black |
| Compare | Compare | Compare | Compare | Compare |
| Product | Color | Compact | Display | Feature | Ergonomic | Performance | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| Dell UltraSharp U3425WE 34" | 80.9 | 86.9 | 80.9 | 57.2 | 90.6 | 53.2 | 99.3 | 50.4 |
| LG UltraGear 45GX950A-B Compare | 99.4 | 82.4 | 99.7 | 97.4 | 90.6 | 96.2 | 96.9 | 91.2 |
| ASUS ROG Strix XG27AQDMG Compare | 96.5 | 74 | 75.7 | 72.6 | 90.6 | 97.9 | 93.2 | 86.4 |
| Samsung Odyssey Neo G9 G95NC Compare | 99.4 | 32.3 | 99.7 | 97.4 | 72.4 | 87.7 | 93.2 | 95.7 |
| MSI MPG 272URX QD-OLED Compare | 95.9 | 64.1 | 97.3 | 86.5 | 90.6 | 97.9 | 82.4 | 75 |
| Alienware AW-Series AW3425DW Compare | 98.3 | 80 | 85.6 | 92 | 90.6 | 97.9 | 95.4 | 95.7 |
Bewertung nach Einsatzbereich
Ein ausführlicher Testbericht folgt in Kürze. Die technischen Daten, Bewertungen, Preise und Diagramme oben sind stets aktuell.