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Lenovo L27q-4A Monitor: технические характеристики и документация
Performance
Panel
Panel
- 4-sided Ultra-thin Bezel, In-Plane Switching
Backlight
- WLED
Display Size
- 27 inches
Max View Area
- WxH: 596.7 x 335.7 mm
Resolution
- 2560 x 1440
Aspect Ratio
- 16:9
Pixel Pitch
- 0.2331 x 0.2331 mm
Dot / Pixel Per Inch
- 109 dpi
Brightness
- 350 cd/m²
Contrast Ratio**
- Contrast Ratio (Typical): 1500:1
- Dynamic Contrast Ratio (Typical): 3000000:1
View Angle (H / V)
- Horizontal: 178°, Vertical: 178°
Response Time**
- Extreme Mode: 4 ms
- Normal Mode: 6 ms
- Moving Picture Response Time (MPRT)@100Hz: 1 ms
- Off Mode: 14 ms
Refresh Rate
- 48Hz - 100Hz
Color Gamut**
- Coverage Ratio: 99% sRGB (CIE 1931)
- Coverage Ratio: 90% DCI-P3 (CIE 1976)
- Color Area Ratio: 115% sRGB
Color Support
- 16.7 Million
Color Depth
- True 8-bit
Screen Surface Treatment
- Anti-glare
Curvature
- Flat Panel
Operating System
Operating System**
- Windows® 11 Support
- Windows® 10 Support
Multi-Media
Speakers
- Stereo speakers, 3W x2, certified by Waves MaxxAudio®
Power Supply
Power Consumption**
- Typical / Max: 21.6W / 65W
- Sleep / Off mode: <0.5W
- Switch-off Mode: <0.3W
- Energy Star Power On: 18.8W
- Energy Star TEC: 59.1kWh
- Internal Power Supply
Voltage Required
- AC 100 to 240 V (50-60Hz)
Special Features
Special Features**
- HDR10 Compliance
- VESA MediaSync
- Lenovo® Artery (Lenovo® Accessories and Display Manager) Support Lenovo® Artery supports Windows® 10 & 11, Mac OS, and Windows® On Arm (functions vary across systems) Lenovo® Accessories and Display Manager is formerly Lenovo® Display Control Center
- Natural Low Blue Light
Design
Mechanical
ThinkCentre M Series Support
- None
Bezel Width**
- Thickness of Head: 6.9mm (Minimum)
- Side: 2.0mm
- Top / Bottom: 2mm / 11.4mm
Cable Management
- Support
Case Color
- Cloud grey
Dimensions (WxDxH)
| Models | Dimensions |
|---|---|
| Lowest Position | 613.2 x 196.2 x 421.6 mm (24.14 x 7.72 x 16.60 inches) |
| Highest Position | 613.2 x 196.2 x 571.6 mm (24.14 x 7.72 x 22.50 inches) |
| Head Only | 613.2 x 41.0 x 356.7 mm (24.14 x 1.61 x 14.04 inches) |
The system dimensions may vary depending on configurations.
Packaging Dimensions (WxDxH)
- 692.0 x 150.0 x 479.0 mm (27.24 x 5.91 x 18.86 inches)
Weight
| Models | Weight |
|---|---|
| Monitor With Stand | 5.65 kg (12.43 lbs) |
| Monitor Head Only | 3.91 kg (8.6 lbs) |
The system weight is approximate and based on results in Lenovo® lab, which varies depending on the source of component, variance of the distribution of each component, and manufacturing process. It may not be the exact weight for each specific model.
Packaging Weight
- 8.56 kg (18.87 lbs)
Mounting
- Supports VESA mount 100mm
Stand
- Supports -5° to +22° tilt, left & right 360° swivel, -90° to +90° pivot, up to 150mm lift
In the Box**
- Monitor with stand
- 1x HDMI® cable (1.8m)
- 1x Power cable (1.8m)
- Quick setup guide
- Warranty booklet
Connectivity
Ports
Rear Ports**
- 2x HDMI® 2.1 TMDS
- 1x DisplayPort™ 1.4 (HBR2)
- 1x Power Connector
- 1x audio-out (3.5mm)
Security & Privacy
Security
Physical Locks
- Kensington Security Slot™
Service
Warranty
Base Warranty**
- 1-year courier or carry-in service
- 3-year courier or carry-in service
Operating Requirements
Operating Environment
Temperature
- Operating: 0°C to 40°C (32°F to 104°F) Storage: -20°C to 60°C (-4°F to 140°F)
Relative Humidity
- Operating: 8% to 80% Storage: 5% to 95%
Certifications
Green Certifications
Green Certifications
- ENERGY STAR® Certified
- EPEAT Gold Registered
- EU Energy Label (E-class)
- RoHS compliant
Other Certifications
Other Certifications
- Eyesafe® Certified 2.0
- TÜV Rheinland® Eye Comfort Certification
- TÜV Rheinland® Low Blue Light
- TÜV Rheinland® Low Blue Light (Hardware Solution)