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| Informatii Generale | ||
|---|---|---|
| Model | Lenovo ThinkVision T34w-30 | Dell U3421WE |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2022 | 2020 |
| Brand | Lenovo | Dell |
| Seria Modelului | UltraSharp | |
| Model | ThinkVision T34w-30 | U3421WE |
| Alias | UltraSharp U3421WE | |
| Informatii Ecran | ||
| Clasa Marime Ecran | 34" (inches) | 34" (inches) |
| Dimensiune Diagonala | 34 in 86.4 cm 863.6 mm 2.83 ft |
34.14 in 86.7 cm 867.2 mm 2.85 ft |
| Latime Ecran | 31.19 in 79.2 cm 792.2 mm 2.6 ft |
31.49 in 80 cm 799.8 mm 2.62 ft |
| Inaltime Ecran | 13.14 in 33.4 cm 333.72 mm 1.09 ft |
13.18 in 33.5 cm 334.8 mm 1.1 ft |
| Dimensiune Curba Ecran | 1500 | 1900 |
| Producator Ecran | LG Display | |
| Tip Ecran | VA | AH-IPS |
| Display Bit Depth | 8 bits | 10 bits |
| Frame Rate Control | No | |
| Numar Maxim de Culori | 16777216 | 1073741824 |
| Biti | 24 | 30 |
| Aspect Ecran | 21:9 | 21:9 |
| Rezolutie Ecran | 3440 x 1440 | 3440 x 1440 |
| Screen Pixel Pitch | 0.232 mm | 0.233 mm |
| Densitate Pixeli Ecran | 110 ppi | 109 ppi |
| Raport Marime Ecran-Carcasa | 88.99 % | |
| Sursa Iluminare | W-LED | W-LED |
| DCI P3 | 95% | |
| sRGB | 99 % | 99 % |
| Luminozitate | 350 cd/m² | 300 cd/m² |
| Contrast Ecran | 3000 : 1 | 1000 : 1 |
| Contrast Dinamic Ecran | 3000000 : 1 | |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Timp Minim de Raspuns | 4 ms | 5 ms |
| Timp Mediu de Raspuns | 6 ms | 8 ms |
| Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 4.33 in 11 cm 110.1 mm 0.36 ft |
|
| Greutate Carcasa | 7.52 kg 17 lbs |
|
| Adancime Carcasa cu Suport | 31.83 in 80.8 cm 808.4 mm 2.65 ft |
32.02 in 81.3 cm 813.3 mm 2.67 ft |
| Inaltime Carcasa cu Suport | 16.31 in 41.4 cm 414.3 mm 1.36 ft |
15.46 in 39.3 cm 392.8 mm 1.29 ft |
| Adancime Ecran cu Suport | 9.12 in 23.2 cm 231.6 mm 0.76 ft |
9.35 in 23.7 cm 237.4 mm 0.78 ft |
| Greutate Ecran cu Suport | 11.87 kg 26 lbs |
|
| Culoare Carcasa | Black | Platinum Silver |
| Hardware | ||
| Camera Web Integrata | No | |
| Retea | LAN | |
| Conectivitate | 1 x Ethernet RJ45 (1 Gbps) 1 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 4 x USB 3.2 (Type-A; Gen 1; downstream; BC 1.2 charging at 2A) 1 x USB 3.2 (Type-C; Gen 1; upstream; DP Alt Mode) |
4 x USB 3.2 (Type-A; Gen 1; downstream; 5 Gbps) 1 x USB 3.2 (Type-B; Gen 1; upstream) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 1 x Ethernet RJ45 1 x USB 3.1 (Type-C; upstream; 90W; DP Alt Mode) 1 x USB 3.1 (Type-C; downstream; 15W) |
| Audio | ||
| Boxe Audio Integrate | 2 x 5W | |
| Caracteristici | ||
| Caracteristici Speciale | Flicker-free technology Natural Low Blue Light |
KVM Switch Low Blue Light Picture-in-Picture Picture-by-Picture ComfortView Flicker-free technology |
| Caracteristici Extra | Anti-theft stand lock slot - Kensington | Security lock slot |
| Ergonomie | ||
| Adancime Carcasa | 31.83 in 80.8 cm 808.4 mm 2.65 ft |
32.02 in 81.3 cm 813.3 mm 2.67 ft |
| Inaltime Carcasa | 14.47 in 36.8 cm 367.5 mm 1.21 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 | 155 mm 15.5 cm 6.1024 in 0.5085 ft |
150 mm 15 cm 5.9055 in 0.4921 ft |
| Suport Pivotare Mod Portret / Vedere | No | No |
| Suport Rotatie Stanga/Dreapta | Yes | Yes |
| Rotatie spre Stanga | 45 ° | 30 ° |
| Rotatie spre Dreapta | 45 ° | 30 ° |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 5 ° | 5 ° |
| Inclinare Ecran pe Spate | 23.5 ° | 21 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 60 Hz | 60 Hz |
| Unitate Masura Interpolare Ecran | NULL | NULL |
| Accesorii | ||
| Extra | DisplayPort cable USB Type-C to USB Type-C cable |
DisplayPort cable HDMI cable USB Type-A to Type-B cable USB Type-C to Type-C cable |
| Certificate si Standarde | ||
| Licente | CCC ENERGY STAR EPEAT Gold Eyesafe Display Certified RoHS TCO Certified 9.0 TCO Edge 2.0 TÜV Low Blue Light (Hardware Solution) Windows Certification |
Energy Star EPEAT Gold RoHS TCO Certified Displays TUV Rheinland Flicker Free Certified TUV Rheinland Low Blue Light Certified |
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 0 °C - 45 °C 32 °F - 113 °F |
0 °C - 40 °C 32 °F - 104 °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 % - 95 % | 5 % - 90 % |
| Nivel Altitudine Maxima de Functionare | 5000 | 5000 |
| Nivel Altitudine Maxim de Stocare | 12192 | 12192 |
| Lenovo ThinkVision T34w-30 | Dell U3421WE |
