NITRO QG1 QG221Q computer monitor
54.6 cm (21.5") 1920 x 1080 pixels Full HD LED Black
Model QG221QPart no. UM.WQ1AA.001EAN 193199215802
43 specifications Checked today
- Display54.6 cm (21.5")
- Resolution1920 x 1080 pixels
- Energy classF
- ColourBlack
- AMD FreeSyncYes
- Market positioningBusiness
Overview
- Display
- 54.6 cm (21.5")
- Resolution
- 1920 x 1080 pixels
- Energy class
- F
- Colour
- Black
- AMD FreeSync
- Yes
- Market positioning
- Business
- Brand
- Acer
- Category
- Monitor
- Model
- QG221Q
- Part number
- UM.WQ1AA.001
- EAN / UPC
- 193199215802
- Also known as
- Acer NITRO QG1 QG221Q computer monitor 54.6 cm (21.5") 1920 x 1080 pixels Full HD LED Black
Specifications
43 specifications in 8 groups
Display
| Specification | Value |
|---|---|
| Display diagonal | 54.6 cm (21.5") |
| Display resolution | 1920 x 1080 pixels |
| Native aspect ratio | 16:9 |
| Display technology | LED |
| Touchscreen | No |
| HD type | Full HD |
| Panel type | VA |
| Display brightness (typical) | 250 cd/m² |
| Response time | 1 ms |
| Screen shape | Flat |
| Contrast ratio (typical) | 1000:1 |
| Contrast ratio (dynamic) | 100000000:1 |
| Maximum refresh rate | 75 Hz |
| Display number of colours | 16.78 million colours |
| Horizontal scan range | 30 - 85 kHz |
| Vertical scan range | 56 - 76 Hz |
| NTSC coverage (typical) | 72% |
Performance
| Specification | Value |
|---|---|
| AMD FreeSync | Yes |
Design
| Specification | Value |
|---|---|
| Market positioning | Business |
| Product colour | Black |
Ports & interfaces
| Specification | Value |
|---|---|
| VGA (D-Sub) ports quantity | 1 |
| HDMI | Yes |
| HDMI ports quantity | 2 |
Ergonomics
| Specification | Value |
|---|---|
| VESA mounting | Yes |
| Panel mounting interface | 100 x 100 mm |
| Tilt angle range | -5 - 25° |
Power
| Specification | Value |
|---|---|
| Energy efficiency class (SDR) | F |
| Energy consumption (SDR) per 1000 hours | 19 kWh |
| Power consumption (typical) | 25 W |
| Power consumption (standby) | 0.4 W |
| Power consumption (off) | 0.3 W |
| AC input voltage | 120 - 230 V |
| Energy efficiency scale | A to G |
Weight & dimensions
| Specification | Value |
|---|---|
| Width (with stand) | 489 mm |
| Depth (with stand) | 185 mm |
| Height (with stand) | 395 mm |
| Weight (with stand) | 3.36 kg |
| Width (without stand) | 489 mm |
| Depth (without stand) | 66 mm |
| Height (without stand) | 294 mm |
| Weight (without stand) | 2.9 kg |
Packaging content
| Specification | Value |
|---|---|
| Stand included | Yes |
| Cables included | AC, HDMI, VGA |
Similar products
All monitors
LG
27GR83Q-B computer monitor
Model 27GR83Q-B
- Display
- 68.6 cm (27")
- Resolution
- 2560 x 1440 pixels
- Energy class
- F
Philips
P Line 346P1CRH/00 computer monitor
Model 346P1CRH/00
- Display
- 86.4 cm (34")
- Resolution
- 3440 x 1440 pixels
- Energy class
- F
Philips
P Line 32:9 SuperWide curved LCD display 499P9H/00
Model 499P9H/00
- Display
- 124 cm (48.8")
- Resolution
- 5120 x 1440 pixels
- Energy class
- G
Philips
P Line 32:9 SuperWide curved LCD display 499P9H/01
Model 499P9H/01
- Display
- 124 cm (48.8")
- Resolution
- 5120 x 1440 pixels
- Energy class
- G
Philips
P Line LCD monitor with USB-C Dock 329P9H/00
Model 329P9H/00
- Display
- 80 cm (31.5")
- Resolution
- 3840 x 2160 pixels
- Energy class
- G
Philips
P Line 346P1CRH/01 computer monitor
Model 346P1CRH/01
- Display
- 86.4 cm (34")
- Resolution
- 3440 x 1440 pixels
- Energy class
- F
LG
27UP550P-W computer monitor
Model 27UP550P-W
- Display
- 68.6 cm (27")
- Resolution
- 3840 x 2160 pixels
- Energy class
- F
Philips
P Line 439P9H1/69 computer monitor
Model 439P9H1/69
- Display
- 110.2 cm (43.4")
- Resolution
- 3840 x 1200 pixels
- Energy class
- Not available
Philips
P Line 439P9H1/75 computer monitor
Model 439P9H1/75
- Display
- 110.2 cm (43.4")
- Resolution
- 3840 x 1200 pixels
- Energy class
- Not available
Philips
B Line 241B7QUBHEB/00 computer monitor
Model 241B7QUBHEB/00
- Display
- 60.5 cm (23.8")
- Resolution
- 1920 x 1080 pixels
- Energy class
- E
Philips
P Line 439P9H/00 computer monitor
Model 439P9H/00
- Display
- 110.2 cm (43.4")
- Resolution
- 3840 x 1200 pixels
- Energy class
- G