Specifications of Acer QG221QB
Acer NITRO QG1 QG221QB 54.6 cm (21.5") 1920 x 1080 pixels Full HD Black
Acer
Release date: 2019-11-29.
2 HDMI ports V1.4
VESA mount
1 VGA input
| Weight & dimensions | |
|---|---|
| Weight (without stand): | 2.96 kg |
| Weight (with stand): | 3.36 kg |
| Power | |
| Energy efficiency scale: | A to G |
| Power consumption (typical): | 25 W |
| Energy consumption (SDR) per 1000 hours: | 19 kWh |
| Energy efficiency class (SDR): | F |
| Display | |
| 3D: | No |
| Viewing angle, vertical: | 178° |
| Viewing angle, horizontal: | 178° |
| Backlight type: | LED |
| Response time: | 1 ms (PC screens with 1 millisecond response ) |
| Display brightness (typical): | 250 cd/m² |
| Maximum refresh rate: | 75 Hz (PC displays 75Hz refresh rate ) |
| Contrast ratio (typical): | 1000:1 |
| Screen shape: | Flat |
| HD type: | Full HD (PC screens with Full HD resolution ) |
| Native aspect ratio: | 16:9 (PC displays with a 16:9 aspect ratio ) |
| Display resolution: | 1920 x 1080 pixels |
| Display diagonal: | 54.6 cm (21.5") (PC screens between 21 and 22 inches ) |
| Ports & interfaces | |
| Audio input: | No |
| HDMI version: | 1.4 |
| HDMI ports quantity: | 2 |
| DVI port: | No |
| VGA (D-Sub) ports quantity: | 1 |
| Headphone out: | No |
| HDMI: | Yes |
| Built-in USB hub: | No |
| Ergonomics | |
| Tilt angle range: | -5 - 25° |
| Tiltable: | Yes |
| Panel mounting interface: | 100 x 100 mm |
| Height adjustment: | No |
| Cable lock slot: | No |
| VESA mounting: | Yes (VESA Mount PC Displays ) |
| Other features | |
| TV tuner integrated: | No |
| Design | |
| Product colour: | Black |
| Market positioning: | Gaming |
| Performance | |
| VESA Adaptive Sync support: | Yes |
| AMD FreeSync: | Yes |
| NVIDIA G-SYNC: | No |
| Multimedia | |
| Built-in camera: | No |
| Built-in speaker(s): | No |
| Sustainability | |
| Sustainability certificates: | ENERGY STAR |
Multimedia
manual pdf:
Quick Start Guide:
EU Product Fiche:
