BenQ GW2291 21.5" 100Hz FHD IPS Monitor
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Technical Specifications
| Attribute | Detailed Specification |
| Product Name | BenQ GW2291 Eye-Care Monitor |
| Model Designation | GW2291 |
| Panel Size / Diagonal | 21.5 Inches (Flat Widescreen Layout) |
| Panel Display Lighting | LED Backlight Technology |
| Panel Technology | IPS (In-Plane Switching) |
| Display Surface Treatment | Matte / Anti-Glare Screen Coating |
| Native Resolution | Full HD 1920 x 1080 Pixels (16:9 Aspect Ratio) |
| Pixel Density | 102 PPI (Pixels Per Inch) |
| Max Refresh Rate | 100 Hz |
| Response Time | 5ms GTG (Gray to Gray) |
| Typical Brightness | 250 cd/m² (nits) |
| Static Contrast Ratio | Ultra-Sharp 1300:1 (Typical) |
| Color Support Depth | 8-bit (16.7 Million Display Colors) |
| Color Gamut Saturation | 72% NTSC / 99% sRGB Space Target |
| Viewing Angles (H / V) | 178° Horizontal | 178° Vertical |
| Video Protection Protocol | HDCP 1.4 Compliant Layout |
| I/O Connectivity Ports | 1x HDMI 1.4 1x VGA (D-Sub legacy connection) 1x 3.5mm Headphone Jack |
| Integrated Audio Speakers | Built-in Dual Stereo Speakers (2W x 2 Configuration) |
| Display Preset Modes | Standard, Game, Care Mode, Cinema |
| Eye Care Infrastructure | Flicker-Free technology, Low Blue Light Plus, Eye Reminder |
| Industry Certifications | TÃœV Rheinland Flicker-Free, TÃœV Low Blue Light, Eye Comfort 2.0, EyeSafe 2.0 |
| OS Compatibility Platform | Windows 10/11 Compatible, macOS Certified |
| Mechanical Ergonomics | Simple Tilt Stand: • Tilt: -5° to +20° • Height/Swivel/Pivot: N/A |
| VESA Wall Mounting | 100 x 100 mm Structural Grid Layout |
| Power Supply Matrix | Power Board Built-in (AC 100-240V ~ 50/60Hz) |
| Operational Power Draw | 15W (Typical Working Draft) | 24W (Maximum Load) | Less than 0.5W Standby |
| Physical Dimensions | With Stand: 489.4 x 379.5 x 191.4 mm Without Stand: 489.4 x 291.5 x 53.3 mm |
| Net Product Weight | 2.56 kg (With Stand Assembly) |
| Gross Packaging Weight | 3.52 kg |
| Warranty Package | 3 Years Limited Manufacturer Brand Warranty |
Product Description
The BenQ GW2291 21.5" 100Hz FHD IPS Monitor is a sleek, highly efficient desktop display solution purpose-built to maximize everyday computing comfort, academic study routines, and home-office productivity. Featuring a crisp 21.5-inch Full HD (1920 x 1080) flat IPS panel, this monitor delivers stunning color consistency and sharp image performance across wide 178-degree vertical and horizontal viewing angles. Upgrading standard office setups, it pushes a fluid 100Hz refresh rate alongside a 5ms response time to render much smoother document scrolling, video playbacks, and casual gaming sessions while minimizing distracting motion blur. Visual depth is elevated by an impressive 1300:1 static contrast ratio that pulls out richer details from shadows, while the advanced matte surface treatment actively deflects ambient glares in well-lit room environments.
Championing optical safety, the GW2291 is fully certified with industry-standard Eye Comfort 2.0 and EyeSafe 2.0 frameworks, utilizing integrated Flicker-Free hardware and low blue light filters to minimize long-term ocular fatigue. For quick multimedia access, the chassis houses dual 2W built-in stereo speakers, eliminating extra desktop wire clutter when attending virtual classes or listening to quick audio notes. The back interface houses dual video options with both HDMI 1.4 and a legacy VGA connection, allowing multi-generation laptops or desktop rigs to sync up instantly without adapters. Finished in a minimalist matte black design that fits comfortably into tight desk spaces, this energy-efficient monitor features VESA wall-mount capability, tilt-adjust ergonomics, and arrives backed by an official 3-year limited brand warranty.
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