Premium subscription
Limited offer: $9.99 FREE
Subscription benefits:
DisplayDB este asociat Amazon Services LLC si castiga din vanzarile aferente.
| Informatii Generale | ||
|---|---|---|
| Model | Dell U4021QW | LG 31MU97 |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2021 | 2014 |
| Brand | Dell | LG |
| Model | U4021QW | 31MU97 |
| Alias | 31MU97-B | |
| Informatii Ecran | ||
| Clasa Marime Ecran | 40" (inches) | 31" (inches) |
| Dimensiune Diagonala | 31 in 78.7 cm 787.4 mm 2.58 ft |
|
| Latime Ecran | 37.27 in 94.7 cm 946.6 mm 3.11 ft |
27.62 in 70.2 cm 701.6 mm 2.3 ft |
| Inaltime Ecran | 14.47 in 36.7 cm 367.42 mm 1.21 ft |
|
| Dimensiune Curba Ecran | 2500 | |
| Producator Ecran | LG Display | |
| Tip Ecran | IPS | AH-IPS |
| Display Bit Depth | 10 bits | 10 bits |
| Frame Rate Control | No | |
| Numar Maxim de Culori | 1073741824 | 1073741824 |
| Biti | 30 | 30 |
| Aspect Ecran | 21:9 | 19:10 |
| Rezolutie Ecran | 5120 x 2160 | 4096 x 2160 |
| Screen Pixel Pitch | 0.17 mm | |
| Densitate Pixeli Ecran | 148 ppi | |
| Raport Marime Ecran-Carcasa | 85.87 % | |
| Sursa Iluminare | W-LED | W-LED |
| DCI P3 | 98% | 97% |
| sRGB | 100 % | 100 % |
| Adobe RGB 1998 | 99.5 % | |
| Luminozitate | 300 cd/m² | 450 cd/m² |
| Contrast Ecran | 1000 : 1 | 1000 : 1 |
| Contrast Dinamic Ecran | 1000000 : 1 | |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Screen Input Lag | 30 ms | |
| Timp Minim de Raspuns | 5 ms | |
| Timp Mediu de Raspuns | 8 ms | 14 ms |
| Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 2.06 in 5.2 cm 52.4 mm 0.17 ft |
|
| Greutate Carcasa | 7.7 kg 17 lbs |
|
| Adancime Carcasa cu Suport | 37.27 in 94.7 cm 946.6 mm 3.11 ft |
29 in 73.7 cm 736.7 mm 2.42 ft |
| Inaltime Carcasa cu Suport | 18.02 in 45.8 cm 457.8 mm 1.5 ft |
19.04 in 48.4 cm 483.5 mm 1.59 ft |
| Adancime Ecran cu Suport | 9.76 in 24.8 cm 248 mm 0.81 ft |
9.5 in 24.1 cm 241.4 mm 0.79 ft |
| Greutate Ecran cu Suport | 9.5 kg 21 lbs |
9.6 kg 21 lbs |
| Culoare Carcasa | Black | Silver |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x USB 3.2 (Type-C; downstream; 15W) 1 x Ethernet RJ45 (Gigabit) 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out (line-out for speakers) 1 x Thunderbolt 3.0 (Type-C; upstream; 90W; DP Alt Mode) 2 x HDMI 2.0 4 x USB 3.2 (Type-A; Gen 1; downstream) 1 x USB 3.2 (Type-B; Gen 1; upstream) |
2 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 (mini) 3 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
| Audio | ||
| Boxe Audio Integrate | 2 x 9W | 2 x 5W |
| Caracteristici | ||
| Caracteristici Speciale | KVM Switch Low Blue Light Picture-in-Picture Picture-by-Picture ComfortView Plus Flicker-free technology |
HDCP (High-bandwidth Digital Content Protection) Picture-by-Picture True Color Pro Screen Split (S/W) DDC/CI Flicker-free technology |
| Caracteristici Extra | Security lock slot | Anti-theft stand lock slot |
| Ergonomie | ||
| Adancime Carcasa | 29 in 73.7 cm 736.7 mm 2.42 ft |
|
| Inaltime Carcasa | 16.04 in 40.8 cm 407.5 mm 1.34 ft |
|
| Suport Perete VESA | Yes | Yes |
| Marime Interfata VESA Standard | 100 x 100 | 100 x 100 |
| Stand VESA Detasabil | Yes | Yes |
| Ajustare pe Inaltime | Yes | Yes |
| Interval Ajustare Inaltime | 120 mm 12 cm 4.7244 in 0.3937 ft |
140 mm 14 cm 5.5118 in 0.4593 ft |
| Suport Pivotare Mod Portret / Vedere | No | Yes |
| Pivotare la Stanga | 0 ° | |
| Pivotare la Dreapta | 90 ° | |
| Suport Rotatie Stanga/Dreapta | Yes | No |
| Rotatie spre Stanga | 30 ° | |
| Rotatie spre Dreapta | 30 ° | |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 5 ° | 5 ° |
| Inclinare Ecran pe Spate | 21 ° | 15 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 60 Hz | 56 Hz - 61 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 135 kHz | |
| Unitate Masura Interpolare Ecran | NULL | |
| Accesorii | ||
| Extra | DisplayPort cable HDMI cable Thunderbolt 4 (USB-C) Active Cable USB Type-A to Type-B cable |
DisplayPort cable - mini-DP to DP HDMI cable USB 3.0 upstream cable |
| Certificate si Standarde | ||
| Licente | CE cTick ENERGY STAR 6.0 Epeat Gold FCC Class B UL/cUL |
|
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 0 °C - 40 °C 32 °F - 104 °F |
10 °C - 35 °C 50 °F - 95 °F |
| Safe Operating Humidity Level | 10 % - 80 % | 10 % - 80 % |
| Temperatura Stocare Interna | -20 °C - 60 °C -4 °F - 140 °F |
-20 °C - 60 °C -4 °F - 140 °F |
| Nivel Umiditate Stocare Interna | 5 % - 90 % | 5 % - 90 % |
| Nivel Altitudine Maxima de Functionare | 5000 | |
| Nivel Altitudine Maxim de Stocare | 12192 |
| Dell U4021QW | LG 31MU97 |
