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General Info | ||
---|---|---|
Model Number | Acer XB281HK | LG 27GN950 |
Price | ||
Type | Monitor | Monitor |
Year | 2015 | 2020 |
Brand | Acer | LG |
Model Series | UltraGear | |
Model Number | XB281HK | 27GN950 |
Alias | Predator XB281HKbmiprz | 27GΝ950-В |
Display | ||
Screen Size Class | 28" (inches) | 27" (inches) |
Diagonal Size | 28 in 71.1 cm 711.2 mm 2.33 ft |
27 in 68.6 cm 685.8 mm 2.25 ft |
Screen Width | 24.45 in 62.1 cm 620.93 mm 2.04 ft |
22.83 in 58 cm 579.93 mm 1.9 ft |
Screen Height | 13.44 in 34.1 cm 341.28 mm 1.12 ft |
12.85 in 32.6 cm 326.42 mm 1.07 ft |
Display Manufacturer | Innolux | |
Display Type | TN | IPS |
Display Bit Depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
Frame Rate Control | Yes | Yes |
Max Number of Colors | 1073741824 | 1073741824 |
Bits | 30 | 30 |
Screen Aspect Ratio | 16:9 | 16:9 |
Screen Resolution | 3840 x 2160 | 3840 x 2160 |
Screen Pixel Pitch | 0.162 mm | 0.151 mm |
Screen Pixel Density | 157 ppi | 168 ppi |
Backlight Source | W-LED | W-LED |
DCI P3 | 98% | |
NTSC 1953 | 72 % | |
Screen Brightness | 300 cd/m² | 450 cd/m² |
Max Screen Brightness | 600 cd/m² | |
Static Screen Contrast | 1000 : 1 | 1000 : 1 |
Dynamic Screen Contrast | 100000000 : 1 | |
Screen Horizontal Viewing Angle | 170 ° | |
Screen Vertical Viewing Angle | 160 ° | |
Display Minimum Response Time | 1 ms | 1 ms |
Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
HDR | HDR10 DisplayHDR 600 |
|
3D | No | No |
Size, weight, color | ||
Case Width with Stand | 25.94 in 65.9 cm 659 mm 2.16 ft |
|
Case Height with Stand | 16.34 in 41.5 cm 415 mm 1.36 ft |
|
Case Depth with Stand | 10.55 in 26.8 cm 268 mm 0.88 ft |
|
Case Weight with Stand | 7.57 kg 17 lbs |
|
Case Color | Black | Black |
Hardware | ||
Built-in Camera | No | No |
Connectivity | 1 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x USB 3.0 (Type-B; upstream) 2 x HDMI 2.0 |
Audio | ||
Audio Speakers | 2 x 2W | |
Features | ||
Cool Features | Flicker-free technology Nvidia G-SYNC Technology |
АМD FrееSynс 2 tесhnоlоgy Тruе Соlоr Рrо Sрhеrе Lighting 2.0 Widе Соlоr Gаmut Вlасk Stаbilizеr НDR Еffесt Сrоsshаir Dynаmiс Асtiоn Synс ΝVΙDΙА G-Synс Соmраtiblе Lоw Вluе Light Disрlаy Strеаm Соmрrеssiоn (DSС) Соlоr Саlibrаtеd 4-Sidе Virtuаlly Воrdеrlеss Dеsign Νаnо ΙРS Fliсkеr-frее tесhnоlоgy Аdарtivе-Synс tесhnоlоgy Gаmе Моdе |
Ergonomics | ||
Vesa Mount Support | Yes | Yes |
VESA Interface Standard Size | 100 x 100 | 75 x 75 |
Removable VESA Stand | Yes | Yes |
Height Adjustment | Yes | Yes |
Height Adjustment Range | 150 mm 15 cm 5.9055 in 0.4921 ft |
110 mm 11 cm 4.3307 in 0.3609 ft |
Landscape or Portrait Pivot Support | Yes | Yes |
Left Pivot | 90 ° | 0 ° |
Right Pivot | 90 ° | 90 ° |
Left or Right Swivel Support | Yes | No |
Left Swivel | 30 ° | |
Right Swivel | 30 ° | |
Forward and Backward Tilt Support | Yes | Yes |
Forward Tilt | 5 ° | 5 ° |
Backward Tilt | 35 ° | 15 ° |
Frequency and Interpolation | ||
Vertical Digital Frequency | 60 Hz | 48 Hz - 144 Hz |
Screen Interpolation Measurement Unit | NULL | |
Accessories | ||
Extras | DisplayPort cable HDMI cable USB 3.0 cable |
DisplayPort cable HDMI cable |
Certificates and Standards | ||
Licenses | ENERGY STAR ErP TCO Certified Displays 6.0 |
CE cUL TÜV-Typ FCC-B UL |
Usage and Storage Requirements | ||
Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
|
Safe Operating Humidity Level | 10 % - 80 % | |
Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
|
Internal Storage Humidity | 5 % - 85 % |
Acer XB281HK | LG 27GN950 |