ThinkVision LS2221 computer monitor
54.6 cm (21.5") 1920 x 1080 pixels Full HD Black
Model LS2221Part no. T53LNCHEAN 886605865561
69 specifications Checked today
- Display54.6 cm (21.5")
- Resolution1920 x 1080 pixels
- ColourBlack
- Built-in speaker(s)No
- Market positioningBusiness
- USB Type-A downstream ports quantity0
Overview
- Display
- 54.6 cm (21.5")
- Resolution
- 1920 x 1080 pixels
- Colour
- Black
- Built-in speaker(s)
- No
- Market positioning
- Business
- USB Type-A downstream ports quantity
- 0
- Brand
- Lenovo
- Category
- Monitor
- Model
- LS2221
- Part numbers
- T53LNCH, T53LNDK, T53LNEU, 5453LS1, T53LNUK, T53LNIT
- EAN / UPC
- 886605865561, 886605267426, 886605865516, 886605267389 +2 more
- Also known as
- Lenovo ThinkVision LS2221 computer monitor 54.6 cm (21.5") 1920 x 1080 pixels Full HD Black
Specifications
69 specifications in 14 groups
Display
| Specification | Value |
|---|---|
| Display diagonal | 54.6 cm (21.5") |
| Display resolution | 1920 x 1080 pixels |
| Native aspect ratio | 16:9 |
| Touchscreen | No |
| HD type | Full HD |
| Display brightness (typical) | 250 cd/m² |
| Response time | 5 ms |
| Supported graphics resolutions | 640 x 350, 720 x 400, 832 x 624, 1600 x 900, 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 768 (WXGA), 1280 x 800 (WXGA), 1440 x 900 (WXGA+), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 640 x 480 (VGA), 800 x 600 (SVGA) |
| Aspect ratio | 16:9 |
| Contrast ratio (typical) | 1000:1 |
| Contrast ratio (dynamic) | 10000000:1 |
| Viewing angle, horizontal | 170° |
| Viewing angle, vertical | 160° |
| Display number of colours | 16.78 million colours |
| Pixel pitch | 0.248 x 0.248 mm |
| Viewable size, horizontal | 47.7 cm |
| Viewable size, vertical | 26.8 cm |
| Viewable size diagonal | 54.6 cm |
| 3D | No |
| Separate H/V sync | Yes |
Performance
| Specification | Value |
|---|---|
| Windows operating systems supported | Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Wi |
Multimedia
| Specification | Value |
|---|---|
| Built-in speaker(s) | No |
| Built-in camera | No |
Design
| Specification | Value |
|---|---|
| Market positioning | Business |
| Product colour | Black |
Ports & interfaces
| Specification | Value |
|---|---|
| USB Type-A downstream ports quantity | 0 |
| VGA (D-Sub) ports quantity | 1 |
| DVI-D ports quantity | 1 |
| DVI-I ports quantity | 0 |
| HDMI ports quantity | 0 |
| HDCP | Yes |
| AC (power) in | Yes |
Ergonomics
| Specification | Value |
|---|---|
| VESA mounting | Yes |
| Panel mounting interface | 100 x 100 mm |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Tilt angle range | -5 - 20° |
| On Screen Display (OSD) | Yes |
| Number of OSD languages | 8 |
| LED indicators | Power |
Power
| Specification | Value |
|---|---|
| Power consumption (typical) | 30 W |
| Power consumption (standby) | 1 W |
| Power consumption (off) | 0.5 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
Operational conditions
| Specification | Value |
|---|---|
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -20 - 60 °C |
| Operating relative humidity (H-H) | 8 - 80% |
| Storage relative humidity (H-H) | 5 - 95% |
| Operating altitude | 0 - 2438 m |
Weight & dimensions
| Specification | Value |
|---|---|
| Width (without stand) | 525 mm |
| Depth (without stand) | 179.8 mm |
| Height (without stand) | 390.7 mm |
| Weight (without stand) | 3.95 kg |
| Bezel width (side) | 2.35 cm |
Packaging data
| Specification | Value |
|---|---|
| Package width | 587 mm |
| Package depth | 151 mm |
| Package height | 452 mm |
| Package weight | 5.3 kg |
Packaging content
| Specification | Value |
|---|---|
| Quick start guide | Yes |
| Manual | Yes |
Sustainability
| Specification | Value |
|---|---|
| Sustainability certificates | ENERGY STAR |
Other features
| Specification | Value |
|---|---|
| TV tuner integrated | No |
| Certification | FCC, VCCI, ISO, TCO |
| Dimensions (W x D x H) (imperial) | 525 x 179.8 x 390.7 mm (20.7 x 7.08 x 15.4") |
| Box depth (imperial) | 15.1 cm (5.94") |
| Box height (imperial) | 45.2 cm (17.8") |
| Supplied AC adapter type | LCD |
Thin Client
| Specification | Value |
|---|---|
| Thin client installed | No |
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