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2578HB6 - Lenovo 22-inch Wide LCD Monitor for ThinkVision L2251X
- 55.9 cm (22") Black
- 11 cm Built-in camera
- DisplayPorts quantity: 1
- Response time: 5 ms
- 1680 x 1050 pixels
- ENERGY STAR
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Key specifications
See full specs ↓- Display diagonal
- 55.9 cm (22")
- Display resolution
- 1680 x 1050 pixels
- Native aspect ratio
- 16:10
- Touchscreen
- No
- Display brightness (typical)
- 250 cd/m²
- Response time
- 5 ms
Product details
Lenovo ThinkVision L2251X. Display diagonal: 55.9 cm (22"), Display resolution: 1680 x 1050 pixels, Response time: 5 ms, Native aspect ratio: 16:10, Viewing angle, horizontal: 170°, Viewing angle, vertical: 160°. VESA mounting. Product colour: Black
Display
| Display diagonal | 55.9 cm (22") |
| Display resolution | 1680 x 1050 pixels |
| Native aspect ratio | 16:10 |
| Touchscreen | No |
| Display brightness (typical) | 250 cd/m² |
| Response time | 5 ms |
| Supported graphics resolutions | 1680 x 1050 (WSXGA+) |
| Aspect ratio | 16:10 |
| Contrast ratio (typical) | 1000:1 |
| Viewing angle, horizontal | 170° |
| Viewing angle, vertical | 160° |
| Display number of colours | 16.78 million colours |
| Pixel pitch | 0.282 x 0.282 mm |
| Viewable size, horizontal | 43.8 cm |
| Viewable size, vertical | 29.6 cm |
| Viewable size diagonal | 55.9 cm |
| 3D | No |
Performance
| 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, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64 |
Multimedia
| Built-in speaker(s) | No |
| Built-in camera | Yes |
Design
| Market positioning | Business |
| Product colour | Black |
Ports & interfaces
| VGA (D-Sub) ports quantity | 1 |
| DisplayPorts quantity | 1 |
| HDCP | Yes |
Ergonomics
| VESA mounting | Yes |
| Panel mounting interface | 100 x 100 mm |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Adjustable height (max) | 11 cm |
| Pivot | Yes |
| Pivot angle | 0 - 90° |
| Swivel angle range | -45 - 45° |
| Tilt angle range | 0 - 30° |
| Plug and Play | Yes |
| LED indicators | Power |
Power
| Power consumption (typical) | 21 W |
| Power consumption (standby) | 1 W |
| Power consumption (max) | 28 W |
Operational conditions
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 10 - 80% |
Weight & dimensions
| Width (without stand) | 591 mm |
| Depth (without stand) | 233 mm |
| Height (without stand) | 453 mm |
| Weight (without stand) | 5.63 kg |
Packaging content
| Quick start guide | Yes |
| Manual | Yes |
Sustainability
| Sustainability certificates | ENERGY STAR |
Other features
| TV tuner integrated | No |
| Display viewable area (HxV) | 437.8 x 296.1 mm |
| Supplied AC adapter type | LCD |
| Certification | EPEAT Gold, RoHS, FCC |
Thin Client
| Thin client installed | No |
Description
- 22 in (559 mm) viewable image size. - Native resolution of 1680 x 1050. - Internal power with 21 watts / 28 watts power consumption (typical/maximum). - Mercury free and reduces power consumption by up to 33% over conventional monitors of the same size and resolution. - ThinkVantage design. - Tilt, swivel, and height adjustable stand for optimum viewing comfort. - Pivot for portrait or landscape viewing (graphics card dependent). - Direct access button for automatic image setup and brightness allows quick and easy monitor setup. - Analog and DisplayPort video signal connectors. - Integrate USB hub. - Supports High Definition Content Protection (HDCP). - Compliance with ENERGY STAR 5.0 requirements. - Kensington Lock slot for security. - TCO Certified Edge compliance. - Rated EPEAT Gold. - Offers attachment points for optional ThinkVision Soundbar (sold separately). - Direct access for input selection allows easy movement between applications when attached to two systems simultaneously. - Matching design to ThinkPad,ThinkCentre, and ThinkStation systems. - Analog and digital connectors allow attachment flexibility. - Wide viewing angles enlarge the workspace for comfortable viewing. - Dual input connectors allow attachment to two systems simultaneously. - Certified for Microsoft Windows XP, Vista, and Windows 7. - Meets 100 mm VESA standard for mounting. - Detachable base for wall- or arm-mounting (sold separately). - Available in business black.
Condition: Refurbished
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Typically 1–2 days handling, 3–7 days in transit.
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