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| General Info | ||
|---|---|---|
| Model Number | LG 31MU97 | HP DreamColor Z31x Studio |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2014 | 2017 |
| Brand | LG | HP |
| Model Number | 31MU97 | DreamColor Z31x Studio |
| Alias | 31MU97-B | |
| Display | ||
| Screen Size Class | 31" (inches) | 31" (inches) |
| Diagonal Size | 31 in 78.7 cm 787.4 mm 2.58 ft |
3.15 in 8 cm 80 mm 0.26 ft |
| Screen Width | 27.62 in 70.2 cm 701.6 mm 2.3 ft |
27.43 in 69.7 cm 696.73 mm 2.29 ft |
| Screen Height | 14.47 in 36.7 cm 367.42 mm 1.21 ft |
14.47 in 36.7 cm 367.42 mm 1.21 ft |
| Display Manufacturer | LG Display | Panasonic |
| Display Type | AH-IPS | IPS Pro |
| Display Bit Depth | 10 bits | 10 bits |
| Frame Rate Control | No | No |
| Max Number of Colors | 1073741824 | 1073741824 |
| Bits | 30 | 30 |
| Screen Aspect Ratio | 19:10 | 19:10 |
| Screen Resolution | 4096 x 2160 | 4096 x 2160 |
| Screen Pixel Pitch | 0.17 mm | 0.17 mm |
| Screen Pixel Density | 148 ppi | 149 ppi |
| Screen-to-Body Ratio | 85.87 % | 83.77 % |
| Backlight Source | W-LED | W-LED |
| DCI P3 | 97% | 99% |
| Rec.2020 | 80 | |
| sRGB | 100 % | 100 % |
| Adobe RGB 1998 | 99.5 % | 100 % |
| Screen Brightness | 450 cd/m² | 250 cd/m² |
| Static Screen Contrast | 1000 : 1 | 1500 : 1 |
| Dynamic Screen Contrast | 1000000 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 30 ms | |
| Display Minimum Response Time | 10 ms | |
| Display Average Response Time | 14 ms | |
| Display Coating | Anti-glare/Matte (3H) | Glossy |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.06 in 5.2 cm 52.4 mm 0.17 ft |
3.25 in 8.3 cm 82.6 mm 0.27 ft |
| Case Weight | 7.7 kg 17 lbs |
9.9 kg 22 lbs |
| Case Width with Stand | 29 in 73.7 cm 736.7 mm 2.42 ft |
29.06 in 73.8 cm 738 mm 2.42 ft |
| Case Height with Stand | 19.04 in 48.4 cm 483.5 mm 1.59 ft |
22.28 in 56.6 cm 566 mm 1.86 ft |
| Case Depth with Stand | 9.5 in 24.1 cm 241.4 mm 0.79 ft |
9.76 in 24.8 cm 248 mm 0.81 ft |
| Case Weight with Stand | 9.6 kg 21 lbs |
15 kg 33 lbs |
| Case Color | Silver | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 2 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 (mini) 3 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
1 x USB (Type-C) 2 x USB 3.0 (Fast charging) 1 x 3.5 mm Audio Out 1 x USB 3.0 (upstream) 2 x HDMI 2.0 1 x Ethernet RJ45 2 x USB 3.0 (downstream) 2 x USB 1 x DisplayPort 1.2 1 x USB (KVM keyboard connection) 1 x DisplayPort 1.2 (Input mini) |
| Audio | ||
| Audio Speakers | 2 x 5W | |
| Features | ||
| Cool Features | HDCP (High-bandwidth Digital Content Protection) Picture-by-Picture True Color Pro Screen Split (S/W) DDC/CI Flicker-free technology |
Picture-by-Picture Picture-in-Picture Flicker-free technology HDCP (High-bandwidth Digital Content Protection) |
| Extra Features | Anti-theft stand lock slot | Security lock slot |
| Ergonomics | ||
| Case Width | 29 in 73.7 cm 736.7 mm 2.42 ft |
29.06 in 73.8 cm 738 mm 2.42 ft |
| Case Height | 16.04 in 40.8 cm 407.5 mm 1.34 ft |
16.3 in 41.4 cm 414.1 mm 1.36 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 100 x 100 | 100 x 100 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | Yes | Yes |
| Height Adjustment Range | 140 mm 14 cm 5.5118 in 0.4593 ft |
144 mm 14.4 cm 5.6693 in 0.4724 ft |
| Landscape or Portrait Pivot Support | Yes | No |
| Left Pivot | 0 ° | |
| Right Pivot | 90 ° | |
| Left or Right Swivel Support | No | Yes |
| Left Swivel | 45 ° | |
| Right Swivel | 45 ° | |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 15 ° | 30 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 56 Hz - 61 Hz | 24 Hz - 60 Hz |
| Horizontal Digital Frequency | 30 kHz - 135 kHz | 30 kHz - 135 kHz |
| Accessories | ||
| Extras | DisplayPort cable - mini-DP to DP HDMI cable USB 3.0 upstream cable |
DisplayPort cable DisplayPort cable - mini-DP to DP USB 3.0 cable |
| Certificates and Standards | ||
| Licenses | CE cTick ENERGY STAR 6.0 Epeat Gold FCC Class B UL/cUL |
BSMI C-Tick CB CCC CE CECP CEL EAC ENERGY STAR FCC Class B ISC KC KCC NOM PSB SEPA TCO Certified Displays 6.0 TÜV/GS TÜV/S VCCI-B WHQL (Windows 10; Windows 8; Windows 7) |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 10 °C - 35 °C 50 °F - 95 °F |
5 °C - 35 °C 41 °F - 95 °F |
| Safe Operating Humidity Level | 10 % - 80 % | 20 % - 80 % |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
-20 °C - 60 °C -4 °F - 140 °F |
| Internal Storage Humidity | 5 % - 90 % | 5 % - 95 % |
| Max Operating Altitude | 5000 | |
| Max Storage Altitude | 12192 |
| LG 31MU97 | HP DreamColor Z31x Studio |
