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| General Info | ||
|---|---|---|
| Model Number | Dell U2723QX | Philips 279C9 |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2022 | 2020 |
| Brand | Dell | Philips |
| Model Series | UltraSharp | C-Line |
| Model Number | U2723QX | 279C9 |
| Alias | UltraSharp U2723QX | 279C9/00 279C9/01 |
| Display | ||
| Screen Size Class | 27" (inches) | 27" (inches) |
| Diagonal Size | 26.96 in 68.5 cm 684.667 mm 2.25 ft |
27 in 68.6 cm 685.8 mm 2.25 ft |
| Screen Width | 23.49 in 59.7 cm 596.736 mm 1.96 ft |
23.49 in 59.7 cm 596.736 mm 1.96 ft |
| Screen Height | 13.22 in 33.6 cm 335.664 mm 1.1 ft |
13.22 in 33.6 cm 335.664 mm 1.1 ft |
| Display Manufacturer | LG Display | |
| Display Type | IPS | IPS |
| Display Bit Depth | 10 bits | 10 bits (8 bits + FRC) |
| Frame Rate Control | 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 | 0.155 mm | 0.155 mm |
| Screen Pixel Density | 163 ppi | 163 ppi |
| Screen-to-Body Ratio | 92.8 % | 92.72 % |
| Backlight Source | W-LED | W-LED |
| DCI P3 | 98% | |
| sRGB | 100 % | 109 % |
| NTSC 1953 | 90.7 % | |
| Screen Brightness | 400 cd/m² | 400 cd/m² |
| Static Screen Contrast | 2000 : 1 | 1300 : 1 |
| Dynamic Screen Contrast | 50000000 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Display Minimum Response Time | 5 ms | 5 ms |
| Display Average Response Time | 8 ms | |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| HDR | DisplayHDR 400 | |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.14 in 5.4 cm 54.33 mm 0.18 ft |
1.54 in 3.9 cm 39 mm 0.13 ft |
| Case Weight | 4.48 kg 10 lbs |
4.25 kg 9 lbs |
| Case Width with Stand | 24.07 in 61.1 cm 611.44 mm 2.01 ft |
24.09 in 61.2 cm 612 mm 2.01 ft |
| Case Height with Stand | 15.16 in 38.5 cm 385.18 mm 1.26 ft |
15.63 in 39.7 cm 397 mm 1.3 ft |
| Case Depth with Stand | 7.28 in 18.5 cm 185 mm 0.61 ft |
8.58 in 21.8 cm 218 mm 0.72 ft |
| Case Weight with Stand | 6.64 kg 15 lbs |
5.85 kg 13 lbs |
| Case Color | Black and Silver | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Network | LAN | |
| Connectivity | 5 x USB 3.2 (Type-A; Gen 2; 10 Gbps downstream) 1 x USB 3.2 (Type-C; Gen 2; 10 Gbps upstream) 1 x HDMI 2.0 1 x DisplayPort 1.4 (out with MST) 1 x DisplayPort 1.4 (DSC) 1 x Ethernet RJ45 1 x USB (Type-C; downstream; 15W) 1 x 3.5 mm Audio Out 1 x USB (Type-C; upstream; 90W; DP Alt Mode) |
2 x USB 3.2 (Type-A; downstream; BC 1.2) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 1 x USB 3.0 (Type-C; upstream; 65W; DP Alt Mode) 2 x USB 3.2 (Type-A; downstream) |
| Audio | ||
| Audio Speakers | 2 x 2W | |
| Features | ||
| Cool Features | Dell Power Button Sync (DPBS) Display Stream Compression (DSC) IPS Black panel technology Multi-Monitor Sync (MMS) KVM Switch Flicker-free technology ComfortView Plus Picture-by-Picture Dell Display Manager Compatibility Picture-in-Picture |
EasyRead Flicker-free technology Mega Infinity DCR SmartControl Separate Sync Low Blue Light Adaptive-Sync technology SmartImage DDC/CI Zero Bezel Design |
| Extra Features | Security lock slot | Anti-theft stand lock slot - Kensington |
| Ergonomics | ||
| Case Width | 24.07 in 61.1 cm 611.44 mm 2.01 ft |
24.09 in 61.2 cm 612 mm 2.01 ft |
| Case Height | 13.9 in 35.3 cm 353.01 mm 1.16 ft |
13.9 in 35.3 cm 353 mm 1.16 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 | 150 mm 15 cm 5.9055 in 0.4921 ft |
130 mm 13 cm 5.1181 in 0.4265 ft |
| Landscape or Portrait Pivot Support | Yes | Yes |
| Left Pivot | 90 ° | 90 ° |
| Right Pivot | 90 ° | 90 ° |
| Left or Right Swivel Support | Yes | Yes |
| Left Swivel | 45 ° | 175 ° |
| Right Swivel | 45 ° | 175 ° |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 21 ° | 25 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 23 Hz - 87 Hz | 23 Hz - 75 Hz |
| Horizontal Digital Frequency | 15 kHz - 140 kHz | 30 kHz - 140 kHz |
| Screen Interpolation Measurement Unit | NULL | NULL |
| Accessories | ||
| Extras | DisplayPort cable HDMI cable USB Type-C cable USB Type-A to Type-B cable |
DisplayPort cable HDMI cable USB Type-C to Type-C/A cable |
| Certificates and Standards | ||
| Licenses | EPEAT Gold Energy Star RoHS TUV Rheinland Low Blue Light Certified (Hardware Solution) |
CB CCC CECP CEL CE Mark EAEU RoHS ENERGY STAR 8.0 EPA EPEAT FCC Class B ICES-003 SEMKO TCO Certified TÜV/Ergo TÜV Eye Comfort TÜV/GS UKRAINIAN |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
0 °C - 40 °C 32 °F - 104 °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 % | |
| Max Operating Altitude | 5000 | 3658 |
| Max Storage Altitude | 12192 | 12192 |
| Dell U2723QX | Philips 279C9 |
