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| Informatii Generale | ||
|---|---|---|
| Model | Samsung C34J791 | Dell U2723QE |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2018 | 2022 |
| Brand | Samsung | Dell |
| Seria Modelului | UltraSharp | |
| Model | C34J791 | U2723QE |
| Alias | LC34J791WTEXXS | UltraSharp U2723QE |
| Informatii Ecran | ||
| Clasa Marime Ecran | 34" (inches) | 27" (inches) |
| Dimensiune Diagonala | 34 in 86.4 cm 863.6 mm 2.83 ft |
26.96 in 68.5 cm 684.667 mm 2.25 ft |
| Latime Ecran | 31.49 in 80 cm 799.8 mm 2.62 ft |
23.49 in 59.7 cm 596.736 mm 1.96 ft |
| Inaltime Ecran | 13.18 in 33.5 cm 334.8 mm 1.1 ft |
13.22 in 33.6 cm 335.664 mm 1.1 ft |
| Dimensiune Curba Ecran | 1500 | |
| Producator Ecran | Samsung | LG Display |
| Tip Ecran | SVA | 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 | 16:9 |
| Rezolutie Ecran | 3440 x 1440 | 3840 x 2160 |
| Screen Pixel Pitch | 0.233 mm | 0.155 mm |
| Densitate Pixeli Ecran | 109 ppi | 163 ppi |
| Raport Marime Ecran-Carcasa | 91.27 % | 92.8 % |
| Sursa Iluminare | Edge LED | W-LED |
| DCI P3 | 98% | |
| sRGB | 125 % | 100 % |
| Adobe RGB 1998 | 92 % | |
| Luminozitate | 300 cd/m² | 400 cd/m² |
| Contrast Ecran | 3000 : 1 | 2000 : 1 |
| Contrast Dinamic Ecran | 100000000 : 1 | |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Screen Input Lag | 6 ms | |
| Timp Minim de Raspuns | 4 ms | 5 ms |
| Timp Mediu de Raspuns | 14 ms | 8 ms |
| Strat Protector Ecran | Anti-glare/Matte (2H) | Anti-glare/Matte (3H) |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 6.57 in 16.7 cm 167 mm 0.55 ft |
2.14 in 5.4 cm 54.33 mm 0.18 ft |
| Greutate Carcasa | 6.3 kg 14 lbs |
4.48 kg 10 lbs |
| Adancime Carcasa cu Suport | 31.84 in 80.9 cm 808.7 mm 2.65 ft |
24.07 in 61.1 cm 611.44 mm 2.01 ft |
| Inaltime Carcasa cu Suport | 20.31 in 51.6 cm 516 mm 1.69 ft |
15.16 in 38.5 cm 385.18 mm 1.26 ft |
| Adancime Ecran cu Suport | 12.18 in 30.9 cm 309.4 mm 1.02 ft |
7.28 in 18.5 cm 185 mm 0.61 ft |
| Greutate Ecran cu Suport | 7.7 kg 17 lbs |
6.64 kg 15 lbs |
| Culoare Carcasa | White, Silver | Black and Silver |
| Hardware | ||
| Camera Web Integrata | No | No |
| Retea | LAN | |
| Conectivitate | 1 x DisplayPort 1.2 2 x Thunderbolt 3.0 1 x 3.5 mm Audio Out 2 x USB 2.0 (downstream) 1 x HDMI 1.4 |
1 x USB 3.2 (Type-C; Gen 2; 10 Gbps upstream) 5 x USB 3.2 (Type-A; Gen 2; 10 Gbps downstream) 1 x HDMI 2.0 1 x DisplayPort 1.4 (out with MST) 1 x DisplayPort 1.4 (DSC) 1 x Ethernet RJ45 1 x USB (Type-C; downstream; 15W) 1 x 3.5 mm Audio Out 1 x USB (Type-C; upstream; 90W; DP Alt Mode) |
| Audio | ||
| Boxe Audio Integrate | 2 x 7W | |
| Caracteristici | ||
| Caracteristici Speciale | Eye Saver Mode Flicker-free technology Picture-by-Picture Picture-in-Picture HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Eco Saving Plus |
Dell Power Button Sync (DPBS) Display Stream Compression (DSC) IPS Black panel technology Multi-Monitor Sync (MMS) KVM Switch Flicker-free technology ComfortView Plus Picture-by-Picture Dell Display Manager Compatibility Picture-in-Picture |
| Caracteristici Extra | Anti-theft stand lock slot - Kensington | Security lock slot |
| Ergonomie | ||
| Adancime Carcasa | 31.84 in 80.9 cm 808.7 mm 2.65 ft |
24.07 in 61.1 cm 611.44 mm 2.01 ft |
| Inaltime Carcasa | 14.28 in 36.3 cm 362.8 mm 1.19 ft |
13.9 in 35.3 cm 353.01 mm 1.16 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 | 100 mm 10 cm 3.937 in 0.3281 ft |
150 mm 15 cm 5.9055 in 0.4921 ft |
| Suport Pivotare Mod Portret / Vedere | No | Yes |
| Pivotare la Stanga | 90 ° | |
| Pivotare la Dreapta | 90 ° | |
| Suport Rotatie Stanga/Dreapta | No | Yes |
| Rotatie spre Stanga | 45 ° | |
| Rotatie spre Dreapta | 45 ° | |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 2 ° | 5 ° |
| Inclinare Ecran pe Spate | 34 ° | 21 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 48 Hz - 100 Hz | 23 Hz - 87 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 152 kHz | 15 kHz - 140 kHz |
| Unitate Masura Interpolare Ecran | NULL | |
| Accesorii | ||
| Extra | DisplayPort cable USB Type-C cable USB Type-A to Type-B cable |
|
| Certificate si Standarde | ||
| Licente | ENERGY STAR FCC Class B ISO9241-307 TÜV/Ergonomics |
EPEAT Gold Energy Star RoHS TUV Rheinland Low Blue Light Certified (Hardware Solution) |
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 10 °C - 40 °C 50 °F - 104 °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 | |
| Nivel Altitudine Maxim de Stocare | 12192 |
| Samsung C34J791 | Dell U2723QE |
