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| General Info | ||
|---|---|---|
| Model Number | EIZO ColorEdge Prominence CG3145 | HP U28 4K HDR |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2017 | 2020 |
| Brand | EIZO | HP |
| Model Number | ColorEdge Prominence CG3145 | U28 4K HDR |
| Alias | 1Z978AA | |
| Display | ||
| Screen Size Class | 31" (inches) | 28" (inches) |
| Diagonal Size | 31.06 in 78.9 cm 789 mm 2.59 ft |
27.9 in 70.9 cm 708.538 mm 2.32 ft |
| Screen Width | 27.48 in 69.8 cm 697.958 mm 2.29 ft |
24.45 in 62.1 cm 620.928 mm 2.04 ft |
| Screen Height | 14.49 in 36.8 cm 368.064 mm 1.21 ft |
13.44 in 34.1 cm 341.28 mm 1.12 ft |
| Display Type | IPS | IPS |
| Display Bit Depth | 10 bits | 10 bits (8 bits + FRC) |
| Frame Rate Control | No | Yes |
| Lut | 3D LUT 24 bits |
|
| Max Number of Colors | 1073741824 | 1073741824 |
| Bits | 30 | 30 |
| Screen Aspect Ratio | 19:10 | 16:9 |
| Screen Resolution | 4096 x 2160 | 3840 x 2160 |
| Screen Pixel Pitch | 0.17 mm | 0.116 mm |
| Screen Pixel Density | 149 ppi | 157 ppi |
| Screen-to-Body Ratio | 73.3 % | 89.61 % |
| Backlight Source | W-LED | W-LED |
| DCI P3 | 98% | 93% |
| Rec.2020 | 80 | |
| sRGB | 100 % | 100 % |
| Adobe RGB 1998 | 99 % | |
| Screen Brightness | 1000 cd/m² | 400 cd/m² |
| Static Screen Contrast | 1000 : 1 | |
| Dynamic Screen Contrast | 1000000 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Display Minimum Response Time | 10 ms | 4 ms |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| HDR | HLG (Hybrid Log Gamma) HDR10 |
HDR |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 5.45 in 13.9 cm 138.5 mm 0.45 ft |
1.71 in 4.3 cm 43.4 mm 0.14 ft |
| Case Weight | 24.4 kg 54 lbs |
|
| Case Width with Stand | 29.8 in 75.7 cm 757 mm 2.48 ft |
25.08 in 63.7 cm 637.1 mm 2.09 ft |
| Case Height with Stand | 19.17 in 48.7 cm 487 mm 1.6 ft |
20.92 in 53.1 cm 531.4 mm 1.74 ft |
| Case Depth with Stand | 12.72 in 32.3 cm 323 mm 1.06 ft |
7.48 in 19 cm 189.9 mm 0.62 ft |
| Case Weight with Stand | 29.2 kg 64 lbs |
6.35 kg 14 lbs |
| Case Color | Black | Black |
| Hardware | ||
| Internal Storage | 8 | |
| Built-in Camera | No | No |
| Connectivity | 2 x HDMI 2.0 2 x DisplayPort 1.2 3 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
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) |
| Audio | ||
| Audio Speakers | 2 x 3W | |
| Features | ||
| Cool Features | HDCP (High-bandwidth Digital Content Protection) True Black Built-in self calibration Digital Uniformity Equalizer |
Flicker-free technology Low Blue Light |
| Extra Features | Security lock slot | |
| Ergonomics | ||
| Case Width | 29.8 in 75.7 cm 757 mm 2.48 ft |
25.08 in 63.7 cm 637.1 mm 2.09 ft |
| Case Height | 18.23 in 46.3 cm 463 mm 1.52 ft |
14.61 in 37.1 cm 371.2 mm 1.22 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 | 116 mm 11.6 cm 4.5669 in 0.3806 ft |
|
| Landscape or Portrait Pivot Support | No | Yes |
| Left Pivot | 90 ° | |
| Right Pivot | 90 ° | |
| Left or Right Swivel Support | Yes | Yes |
| Left Swivel | 172 ° | |
| Right Swivel | 172 ° | |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | |
| Backward Tilt | 23 ° | |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 23 Hz - 61 Hz | 23 Hz - 75 Hz |
| Horizontal Digital Frequency | 15 kHz - 137 kHz | 30 kHz - 140 kHz |
| Screen Interpolation Measurement Unit | NULL | |
| Accessories | ||
| Extras | DisplayPort cable DisplayPort cable - mini-DP to DP Hood USB upstream cable |
DisplayPort cable HDMI cable USB Type-C cable |
| Certificates and Standards | ||
| Licenses | CB CE cTÜVus CUDO EAC FCC Class B GOST-R ICES-003-B RCM RoHS TÜV/Color Accuracy TÜV/Ergonomics TÜV/GS VCCI-B WEEE |
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 |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 30 °C 32 °F - 86 °F |
5 °C - 35 °C 41 °F - 95 °F |
| Safe Operating Humidity Level | 20 % - 80 % | 20 % - 80 % |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
| EIZO ColorEdge Prominence CG3145 | HP U28 4K HDR |
