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| Informatii Generale | ||
|---|---|---|
| Model | HP U28 4K HDR | Samsung C27G55T |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2020 | 2020 |
| Brand | HP | Samsung |
| Seria Modelului | G5 | |
| Model | U28 4K HDR | C27G55T |
| Alias | 1Z978AA | LC27G55T |
| Informatii Ecran | ||
| Clasa Marime Ecran | 28" (inches) | 27" (inches) |
| Dimensiune Diagonala | 27.9 in 70.9 cm 708.538 mm 2.32 ft |
27 in 68.6 cm 685.8 mm 2.25 ft |
| Latime Ecran | 24.45 in 62.1 cm 620.928 mm 2.04 ft |
23.49 in 59.7 cm 596.736 mm 1.96 ft |
| Inaltime Ecran | 13.44 in 34.1 cm 341.28 mm 1.12 ft |
13.22 in 33.6 cm 335.664 mm 1.1 ft |
| Dimensiune Curba Ecran | 1000 | |
| Producator Ecran | Samsung | |
| Tip Ecran | IPS | VA |
| Display Bit Depth | 10 bits (8 bits + FRC) | 8 bits |
| Frame Rate Control | Yes | |
| Numar Maxim de Culori | 1073741824 | 16777216 |
| Biti | 30 | 24 |
| Aspect Ecran | 16:9 | 16:9 |
| Rezolutie Ecran | 3840 x 2160 | 2560 x 1440 |
| Screen Pixel Pitch | 0.116 mm | 0.233 mm |
| Densitate Pixeli Ecran | 157 ppi | 109 ppi |
| Raport Marime Ecran-Carcasa | 89.61 % | 64.2 % |
| Sursa Iluminare | W-LED | W-LED |
| DCI P3 | 93% | 88% |
| sRGB | 100 % | 119.3 % |
| Adobe RGB 1998 | 88.4 % | |
| NTSC 1953 | 80 % | |
| Luminozitate | 400 cd/m² | 250 cd/m² |
| Contrast Ecran | 1000 : 1 | 2500 : 1 |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Timp Minim de Raspuns | 4 ms | |
| Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte |
| HDR | HDR | HDR10 |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 1.71 in 4.3 cm 43.4 mm 0.14 ft |
5.35 in 13.6 cm 135.9 mm 0.45 ft |
| Greutate Carcasa | 5.3 kg 12 lbs |
|
| Adancime Carcasa cu Suport | 25.08 in 63.7 cm 637.1 mm 2.09 ft |
27.96 in 71 cm 710.1 mm 2.33 ft |
| Inaltime Carcasa cu Suport | 20.92 in 53.1 cm 531.4 mm 1.74 ft |
21.01 in 53.4 cm 533.6 mm 1.75 ft |
| Adancime Ecran cu Suport | 7.48 in 19 cm 189.9 mm 0.62 ft |
10.73 in 27.3 cm 272.6 mm 0.89 ft |
| Greutate Ecran cu Suport | 6.35 kg 14 lbs |
5.7 kg 13 lbs |
| Culoare Carcasa | Black | Black |
| Hardware | ||
| Stocare Interna | 8 | |
| Camera Web Integrata | No | No |
| Conectivitate | 1 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x USB (Type-C; upstream; 65W; DP Alt Mode) 3 x USB 3.2 (Type-A; Gen 1; downstream) |
1 x 3.5 mm Audio Out 1 x HDMI 2.0 1 x DisplayPort 1.2 |
| Audio | ||
| Boxe Audio Integrate | 2 x 3W | 2 x 5W |
| Caracteristici | ||
| Caracteristici Speciale | Flicker-free technology Low Blue Light |
Flicker-free technology Game Mode Super Arena Gaming UX Low Blue Light Off Timer Plus Windows 10 Low Input Lag Mode Eco Saving Plus AMD FreeSync Premium Refresh Rate Optimizer Black Equalizer Screen Size Optimizer |
| Caracteristici Extra | Security lock slot | |
| Ergonomie | ||
| Adancime Carcasa | 25.08 in 63.7 cm 637.1 mm 2.09 ft |
27.96 in 71 cm 710.1 mm 2.33 ft |
| Inaltime Carcasa | 14.61 in 37.1 cm 371.2 mm 1.22 ft |
17.3 in 43.9 cm 439.4 mm 1.44 ft |
| Suport Perete VESA | Yes | Yes |
| Marime Interfata VESA Standard | 100 x 100 | 75 x 75 |
| Stand VESA Detasabil | Yes | Yes |
| Ajustare pe Inaltime | Yes | No |
| Suport Pivotare Mod Portret / Vedere | Yes | No |
| Pivotare la Stanga | 90 ° | |
| Pivotare la Dreapta | 90 ° | |
| Suport Rotatie Stanga/Dreapta | Yes | No |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 5 ° | |
| Inclinare Ecran pe Spate | 23 ° | 18 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 23 Hz - 75 Hz | 48 Hz - 144 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 140 kHz | |
| Unitate Masura Interpolare Ecran | NULL | NULL |
| Accesorii | ||
| Extra | DisplayPort cable HDMI cable USB Type-C cable |
HDMI cable |
| Certificate si Standarde | ||
| Licente | Australian-New Zealand MEPS BSMI CB CCC CE CECP CEL EAC ENERGY STAR FCC ISO 9241-307 KC/KCC NOM PSB SEPA TCO Certified TUV-S UL/CSA VCCI Vietnam MEPS WEEE ISC WW application ICE |
|
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 5 °C - 35 °C 41 °F - 95 °F |
10 °C - 40 °C 50 °F - 104 °F |
| Safe Operating Humidity Level | 20 % - 80 % | 10 % - 80 % |
| HP U28 4K HDR | Samsung C27G55T |
