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| General Info | ||
|---|---|---|
| Model Number | Acer EI491CUR Sbmiipphx | Dell UltraSharp U4924DW |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2022 | 2023 |
| Brand | Acer | Dell |
| Model Series | EI1 | UltraSharp |
| Model Number | EI491CUR Sbmiipphx | UltraSharp U4924DW |
| Alias | EI491CURS EI491CURSbmiipphx UM.SE1EE.S02 MM.TU0CN.001 |
|
| Display | ||
| Screen Size Class | 49" (inches) | 49" (inches) |
| Diagonal Size | 49 in 124.5 cm 1244.6 mm 4.08 ft |
49 in 124.5 cm 1244.6 mm 4.08 ft |
| Screen Width | 47.08 in 119.6 cm 1195.78 mm 3.92 ft |
47.17 in 119.8 cm 1198.08 mm 3.93 ft |
| Screen Height | 13.24 in 33.6 cm 336.31 mm 1.1 ft |
13.27 in 33.7 cm 336.96 mm 1.11 ft |
| Display Curvature | 1800 | 3800 |
| Display Type | VA | IPS |
| Display Bit Depth | 8 bits | 10 bits |
| Frame Rate Control | No | No |
| Max Number of Colors | 16777216 | 1073741824 |
| Bits | 24 | 30 |
| Screen Aspect Ratio | 36:10 | 36:10 |
| Screen Resolution | 5120 x 1440 | 5120 x 1440 |
| Screen Pixel Pitch | 0.234 mm | 0.234 mm |
| Screen Pixel Density | 108 ppi | 108 ppi |
| Screen-to-Body Ratio | 89.54 % | 90.8 % |
| Backlight Source | W-LED | W-LED |
| DCI P3 | 94% | 98% |
| sRGB | 100 % | |
| Screen Brightness | 400 cd/m² | 350 cd/m² |
| Static Screen Contrast | 3000 : 1 | 2000 : 1 |
| Dynamic Screen Contrast | 100000000 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Display Minimum Response Time | 4 ms | 5 ms |
| Display Average Response Time | 8 ms | |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| HDR | HDR10 DisplayHDR 400 |
|
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 6.77 in 17.2 cm 171.96 mm 0.56 ft |
4.41 in 11.2 cm 112.09 mm 0.37 ft |
| Case Weight | 9.3 kg 20 lbs |
12.15 kg 27 lbs |
| Case Width with Stand | 47.17 in 119.8 cm 1198 mm 3.93 ft |
47.83 in 121.5 cm 1214.9 mm 3.99 ft |
| Case Height with Stand | 17.2 in 43.7 cm 437 mm 1.43 ft |
15.77 in 40.1 cm 400.57 mm 1.31 ft |
| Case Depth with Stand | 11.02 in 28 cm 280 mm 0.92 ft |
10.6 in 26.9 cm 269.14 mm 0.88 ft |
| Case Weight with Stand | 11.3 kg 25 lbs |
16.3 kg 36 lbs |
| Case Color | Black | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Network | LAN | |
| Connectivity | 1 x 3.5 mm Audio Out 2 x HDMI 2.0 2 x DisplayPort 1.4 |
2 x USB 3.2 (Type-C; Gen 2; 10 Gbps; downstream) 1 x USB 3.2 (Type-C; upstream; 90W; DP Alt Mode) 1 x Ethernet RJ45 (Wake on LAN; PXE boot; MAC address pass-thru) 1 x DisplayPort 1.4 2 x HDMI 2.0 1 x USB 3.2 (Type-C; Gen 2; 10 Gbps; upstream; data only) 5 x USB 3.2 (Type-A; Gen 2; 10 Gbps; downstream) 2 x USB 3.2 (Type-B; Gen 2; 10 Gbps; upstream) |
| Audio | ||
| Audio Speakers | 2 x 3W | 2 x 9W |
| Features | ||
| Cool Features | Acer Display Widget Acer EcoDisplay Blue Light Filter ZeroFrame Design Flicker-free technology AMD FreeSync Premium Pro Acer Adaptive Contrast Management Acer ComfyView |
Dell Display Manager Flicker-free technology IPS Black panel technology Picture-by-Picture KVM Switch with auto function Internal Multi-Stream Transport (iMST) Blue Light Filter Picture-in-Picture ComfortView Plus |
| Extra Features | Security lock slot | |
| Ergonomics | ||
| Case Width | 47.17 in 119.8 cm 1198 mm 3.93 ft |
47.83 in 121.5 cm 1214.9 mm 3.99 ft |
| Case Height | 14.76 in 37.5 cm 374.9 mm 1.23 ft |
14.41 in 36.6 cm 365.95 mm 1.2 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 75 x 75 | 100 x 100 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | Yes | Yes |
| Height Adjustment Range | 95 mm 9.5 cm 3.7402 in 0.3117 ft |
120 mm 12 cm 4.7244 in 0.3937 ft |
| Landscape or Portrait Pivot Support | No | No |
| Left or Right Swivel Support | Yes | Yes |
| Left Swivel | 15 ° | 170 ° |
| Right Swivel | 15 ° | 170 ° |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 15 ° | 21 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 48 Hz - 120 Hz | 60 Hz |
| Horizontal Digital Frequency | 72 kHz - 178 kHz | |
| Screen Interpolation Measurement Unit | NULL | NULL |
| Accessories | ||
| Extras | DisplayPort cable | DisplayPort cable HDMI cable USB Type-A to Type-C cable USB Type-C to Type-C cable |
| Certificates and Standards | ||
| Licenses | CCC CE ENERGY STAR ErP RoHS TCO Certified Displays |
Energy Star EPEAT Gold RoHS TCO Certified Edge Displays TUV Rheinland Flicker-free Certified TUV Rheinland Low Blue Light Certified |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 5 °C - 35 °C 41 °F - 95 °F |
0 °C - 40 °C 32 °F - 104 °F |
| Safe Operating Humidity Level | 20 % - 80 % | 10 % - 80 % |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
|
| Internal Storage Humidity | 5 % - 90 % | |
| Max Operating Altitude | 5000 | |
| Max Storage Altitude | 12192 | |
| Acer EI491CUR Sbmiipphx | Dell UltraSharp U4924DW |
