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General Info | ||
---|---|---|
Model Number | Dell UltraSharp U2412M | HP Z23n |
Price | ||
Type | Monitor | Monitor |
Year | 2011 | 2015 |
Brand | Dell | HP |
Model Number | UltraSharp U2412M | Z23n |
Alias | M2J79A8 | |
Display | ||
Screen Size Class | 24" (inches) | 23" (inches) |
Diagonal Size | 24 in 61 cm 609.7 mm 2 ft |
22.99 in 58.4 cm 584 mm 1.92 ft |
Screen Width | 20.41 in 51.8 cm 518.4 mm 1.7 ft |
20.05 in 50.9 cm 509.184 mm 1.67 ft |
Screen Height | 12.76 in 32.4 cm 324 mm 1.06 ft |
11.28 in 28.6 cm 286.416 mm 0.94 ft |
Display Manufacturer | LG Display | LG Display |
Display Type | e-IPS | IPS |
Display Bit Depth | 8 bits (6 bits + FRC) | 8 bits |
Frame Rate Control | Yes | No |
Max Number of Colors | 16777216 | 16777216 |
Bits | 24 | 24 |
Screen Aspect Ratio | 16:10 | 16:9 |
Screen Resolution | 1920 x 1200 | 1920 x 1080 |
Screen Pixel Pitch | 0.27 mm | 0.265 mm |
Screen Pixel Density | 94 ppi | 95 ppi |
Screen-to-Body Ratio | 83.54 % | 89.75 % |
Backlight Source | W-LED | W-LED |
sRGB | 99 % | 96 % |
Adobe RGB 1998 | 74 % | |
NTSC 1953 | 72 % | 72 % |
Screen Brightness | 300 cd/m² | 250 cd/m² |
Static Screen Contrast | 1000 : 1 | 1000 : 1 |
Dynamic Screen Contrast | 2000000 : 1 | 5000000 : 1 |
Screen Horizontal Viewing Angle | 178 ° | 178 ° |
Screen Vertical Viewing Angle | 178 ° | 178 ° |
Screen Input Lag | 9 ms | |
Display Minimum Response Time | 8 ms | 5 ms |
Display Average Response Time | 14 ms | |
Display Maximum Response Time | 14 ms | |
Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte |
3D | No | No |
Size, weight, color | ||
Case Depth | 2.56 in 6.5 cm 64.9 mm 0.21 ft |
2.06 in 5.2 cm 52.3 mm 0.17 ft |
Case Weight | 3.97 kg 9 lbs |
3 kg 7 lbs |
Case Width with Stand | 21.89 in 55.6 cm 556 mm 1.82 ft |
20.5 in 52.1 cm 520.8 mm 1.71 ft |
Case Height with Stand | 15.69 in 39.9 cm 398.5 mm 1.31 ft |
19.16 in 48.7 cm 486.6 mm 1.6 ft |
Case Depth with Stand | 7.1 in 18 cm 180.3 mm 0.59 ft |
7.44 in 18.9 cm 189 mm 0.62 ft |
Case Weight with Stand | 6.24 kg 14 lbs |
5 kg 11 lbs |
Case Color | Black | Black |
Hardware | ||
Built-in Camera | No | No |
Connectivity | 1 x DisplayPort 1.2 1 x DVI-D Dual Link 1 x D-sub 4 x USB 2.0 (downstream) 1 x USB 2.0 (upstream) |
1 x HDMI 1.4 1 x DisplayPort 1.2 1 x D-sub 2 x USB 2.0 (downstream) 1 x USB 2.0 (upstream) |
Audio | ||
Features | ||
Cool Features | HDCP (High-bandwidth Digital Content Protection) | HDCP (High-bandwidth Digital Content Protection) |
Extra Features | Security lock slot | |
Ergonomics | ||
Case Width | 21.89 in 55.6 cm 556 mm 1.82 ft |
20.5 in 52.1 cm 520.8 mm 1.71 ft |
Case Height | 14.24 in 36.2 cm 361.6 mm 1.19 ft |
12.28 in 31.2 cm 312 mm 1.02 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 | 115 mm 11.5 cm 4.5276 in 0.3773 ft |
150 mm 15 cm 5.9055 in 0.4921 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 ° | 45 ° |
Right Swivel | 45 ° | 45 ° |
Forward and Backward Tilt Support | Yes | Yes |
Forward Tilt | 4 ° | 5 ° |
Backward Tilt | 21 ° | 23 ° |
Frequency and Interpolation | ||
Vertical Digital Frequency | 50 Hz - 61 Hz | 50 Hz - 60 Hz |
Horizontal Digital Frequency | 30 kHz - 83 kHz | 30 kHz - 80 kHz |
Accessories | ||
Extras | D-sub cable DVI cable USB upstream cable |
DisplayPort cable USB 2.0 cable |
Certificates and Standards | ||
Licenses | ENERGY STAR 5.0 Epeat Gold TCO Certified Displays 5.0 |
BSMI CB CCC CE CECP CEL Grade 1 CSA EAC EEI ENERGY STAR 6.0 Epeat Gold/Silver (market dependent) eStandby FCC Class B IS 1121 ISC KCC MEPS NOM PSB RCM S mark SASO TCO Certified Displays 6.0 TCO EDGE TÜV/GS TÜV/S UL/CSA VCCI-B WHQL (Windows 10; Windows 8; Windows 7) |
Usage and Storage Requirements | ||
Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °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 - 65 °C -4 °F - 149 °F |
Internal Storage Humidity | 5 % - 90 % | 10 % - 90 % |
Max Operating Altitude | 4850 | |
Max Storage Altitude | 12192 |
Dell UltraSharp U2412M | HP Z23n |