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Informatii Generale | ||
---|---|---|
Model | Acer Predator XB283K | Lenovo Q27h-20 |
Pret | ||
Tip | Monitor | Monitor |
An Fabricatie | 2021 | 2022 |
Brand | Acer | Lenovo |
Seria Modelului | Predator XB3 | |
Model | Predator XB283K | Q27h-20 |
Alias | XB283K KV XB283KKV |
66EDUAC1 |
Informatii Ecran | ||
Clasa Marime Ecran | 28" (inches) | 27" (inches) |
Dimensiune Diagonala | 27.9 in 70.9 cm 708.538 mm 2.32 ft |
26.96 in 68.5 cm 684.7 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 |
Producator Ecran | AU Optronics | |
Tip Ecran | IPS | IPS |
Display Bit Depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
Frame Rate Control | Yes | Yes |
Lut | 12 bits | |
Numar Maxim de Culori | 1073741824 | 1073741824 |
Biti | 30 | 30 |
Aspect Ecran | 16:9 | 16:9 |
Rezolutie Ecran | 3840 x 2160 | 2560 x 1440 |
Screen Pixel Pitch | 0.161 mm | 0.233 mm |
Densitate Pixeli Ecran | 157 ppi | 109 ppi |
Raport Marime Ecran-Carcasa | 92.4 % | |
Sursa Iluminare | W-LED | W-LED |
DCI P3 | 95% | |
sRGB | 128 % | |
Adobe RGB 1998 | 95 % | |
Luminozitate | 400 cd/m² | 350 cd/m² |
Nivel Luminozitate Maxima | 450 cd/m² | |
Contrast Ecran | 1000 : 1 | 1000 : 1 |
Contrast Dinamic Ecran | 100000000 : 1 | 3000000 : 1 |
Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
Timp Minim de Raspuns | 1 ms | 4 ms |
Timp Mediu de Raspuns | 6 ms | |
Timp Maxim de Raspuns | 14 ms | |
Strat Protector Ecran | Anti-glare/Matte | Anti-glare/Matte |
HDR | DisplayHDR 400 | HDR10 |
3D | No | No |
Marime, Greutate, Culoare | ||
Adancime Carcasa | 1.65 in 4.2 cm 41.8 mm 0.14 ft |
|
Greutate Carcasa | 4.4 kg 10 lbs |
|
Adancime Carcasa cu Suport | 24.15 in 61.3 cm 613.4 mm 2.01 ft |
|
Inaltime Carcasa cu Suport | 18.88 in 48 cm 479.6 mm 1.57 ft |
|
Adancime Ecran cu Suport | 7.36 in 18.7 cm 186.9 mm 0.61 ft |
|
Greutate Ecran cu Suport | 6.3 kg 14 lbs |
|
Culoare Carcasa | Black | Cloud Gray |
Hardware | ||
Camera Web Integrata | No | No |
Conectivitate | 2 x HDMI 2.1 1 x DisplayPort 1.4 (DSC) 1 x 3.5 mm Audio Out 4 x USB 3.0 (Type-A; downstream) 1 x USB 3.0 (Type-C; upstream; 65W; DP Alt Mode) |
1 x USB 3.2 (Type-C; Gen 1; downstream; 15W) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 3 x USB 3.2 (Type-A; Gen 1; downstream) 1 x USB 3.2 (Type-C; Gen 1; upstream; 90W; DP Alt Mode) |
Audio | ||
Boxe Audio Integrate | 2 x 2W | 2 x 3W |
Caracteristici | ||
Caracteristici Speciale | AMD FreeSync Premium ColorSense Fast IPS LightSense Flicker-free technology Display Stream Compression (DSC) 2.0 Acer ComfyView Low Blue Light Adaptive-Sync technology NVIDIA G-Sync Compatible |
Flicker-free technology Lenovo Artery Natural Low Blue Light 3-side NearEdgeless Design AMD FreeSync technology |
Caracteristici Extra | Anti-theft stand lock slot - Kensington | |
Ergonomie | ||
Adancime Carcasa | 24.15 in 61.3 cm 613.4 mm 2.01 ft |
|
Inaltime Carcasa | 13.91 in 35.3 cm 353.4 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 | 115 mm 11.5 cm 4.5276 in 0.3773 ft |
80 mm 8 cm 3.1496 in 0.2625 ft |
Suport Pivotare Mod Portret / Vedere | Yes | No |
Pivotare la Stanga | 90 ° | |
Pivotare la Dreapta | 90 ° | |
Suport Rotatie Stanga/Dreapta | Yes | No |
Rotatie spre Stanga | 20 ° | |
Rotatie spre Dreapta | 20 ° | |
Suport Inclare Fata/Spate | Yes | Yes |
Inclinare Ecran in Fata | 5 ° | 5 ° |
Inclinare Ecran pe Spate | 25 ° | 22 ° |
Frecventa si Interpolare | ||
Frecventa Digitala pe Verticala | 48 Hz - 144 Hz | 48 Hz - 70 Hz |
Unitate Masura Interpolare Ecran | NULL | NULL |
Accesorii | ||
Extra | DisplayPort cable DisplayPort cable USB 3.0 cable |
HDMI cable USB Type-C cable |
Certificate si Standarde | ||
Licente | CE EyeSafe Display NVIDIA G-Sync Compatible RoHS TÜV Rheinland Eye Safety Certified |
CCC China Energy Efficiency Standard Tier 2 Eyesafe Display Certification RoHS (EU 2002/95/EC) TÜV Rheinland Eye Comfort TÜV Rheinland Low Blue Light (Hardware Solution) Windows 7 Windows 10 |
Cerinte Utilizare si Stocare | ||
Nivel Optim Temperatura de Functionare | 0 °C - 40 °C 32 °F - 104 °F |
|
Safe Operating Humidity Level | 10 % - 80 % | |
Temperatura Stocare Interna | -20 °C - 60 °C -4 °F - 140 °F |
|
Nivel Umiditate Stocare Interna | 5 % - 95 % |
Acer Predator XB283K | Lenovo Q27h-20 |