Name: Acer - Refurbished R1 Series 21.5" IPS LED FHD Monitor - Black
Brand: Acer
SKU: 5947761
Rating: 0 (0 reviews)

Key Specs
- Refresh Rate: 60Hz (The number of frames per second the device can produce natively without enhancement. Higher rates help produce smooth, seamless pictures.)
- Maximum Resolution: 1920 x 1080 (Maximum resolution refers to the highest number of pixels that a screen can process and display. Higher resolution signals produce more detailed images.)
- Response Time: 4 milliseconds (The speed at which pixels can change colors is called response time. It is measured in milliseconds (ms).)
- Panel Type: IPS (Technology that affects response time and image quality.)
- Synchronization Technology: Not Applicable (Generally, these technologies allow syncing between a computer/console game's frame rate and the device's refresh rate for a smoother display without tearing.)
- Screen Size: 21.5 inches (Size of the screen, measured diagonally from corner to corner.)
- Display Connector(s): 1 x VGA (The number and type of connectors used to connect to an external display.)
General
- Brand: Acer
- Model Number: UM.WR1AA.001
- Product Name: Refurbished R1 Series 21.5" IPS LED FHD Monitor
- Color: Black
- Operating System Compatibility: Windows
Display
- Refresh Rate: 60Hz (The number of frames per second the device can produce natively without enhancement. Higher rates help produce smooth, seamless pictures.)
- Maximum Resolution: 1920 x 1080 (Maximum resolution refers to the highest number of pixels that a screen can process and display. Higher resolution signals produce more detailed images.)
- Native Resolution: 1920 x 1080 (Native resolution of a screen refers to its single, fixed resolution. Sometimes screens must scale an image up or down in order to fit the native resolution. This can cause a loss of resolution or detail.)
- Contrast Ratio: 100,000,000:1 (Measured difference between a displayed image's brightest whites and darkest blacks. The larger the first number, the more detail and color that can be displayed.)
- Response Time: 4 milliseconds (The speed at which pixels can change colors is called response time. It is measured in milliseconds (ms).)
- Display Type: LED
- Panel Type: IPS (Technology that affects response time and image quality.)
- Synchronization Technology: Not Applicable (Generally, these technologies allow syncing between a computer/console game's frame rate and the device's refresh rate for a smoother display without tearing.)
- Aspect Ratio: 16:9 (The measurement of the width of a screen compared to the height of a screen, expressed as a ratio.)
- Curved Screen: false
- Brightness: 250 candela per square meter (A measure of the total light output.)
- Screen Size: 21.5 inches (Size of the screen, measured diagonally from corner to corner.)
- High Dynamic Range (HDR): false (An HDR-compatible 4K TV or other HDR-compatible product displays HDR video content when it's available from sources like 4K Ultra HD Blu-ray Discs and 4K streaming services.)
- Horizontal Viewing Angle: 178 degrees (The maximum angle at which the display can be viewed with acceptable visual performance from either side.)
- Vertical Viewing Angle: 178 degrees (The maximum angle at which the display can be viewed with acceptable visual performance from above or below.)
- Touch Screen: false (Touch-screen devices make navigating more intuitive. Using a touch-screen display, you can do things such as tap to select, hold and drag to move items, swipe to scroll, and pinch to zoom.)
Connectivity
- Number of HDMI Inputs (Total): 1
- Number of DVI Inputs: 1 (The number of digital cables carrying analog (VGA) video signals that can be connected to the product.)
- Display Connector(s): 1 x VGA (The number and type of connectors used to connect to an external display.)
- Headphone Jack: false (The device features an interface that allows for the connection of headphones.)
Compatibility
- Wall Mountable: false (The product is able to be secured to a wall. Some products are designed ready to mount, while others may require additional hardware/accessories for installation.)
Features
- Tiltable: true
- Adjustable Stand Height: false
- Anti-Glare: true (Product has features, such as a matte finish, that reduce the likelihood for screen glare.)
- Built-In Webcam: false
- Integrated Speaker(s): false
Dimensions
- Product Width: 19.6 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Depth (With Stand): 8.82 inches
- Product Weight: 4.19 pounds (The out of box weight of the item.)
- Stand Included: true
Power
- Power Consumption: 22 watts
- Power Saving/Off Mode: 0.4 watts (This mode will turn the display and/or the device off, or into a standby mode, after a preset length of time with no activity to conserve power.)
Certifications Listings & Approvals
- ENERGY STAR Certified: true (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
- EPEAT Qualified: false (The Electronic Product Environmental Assessment Tool (EPEAT) was designed to provide an environmental assessment tool for purchasers. In order to qualify for EPEAT, a product must meet all 23 required criteria.)
Warranty
- Warranty - Parts: Not available
- Warranty - Labor: 90 Days
Other
- UPC: 841631112386

Work more efficiently with this high-definition Acer 21.5-inch IPS LED monitor. Equipped with advanced in-plane switching technology and enhanced with a quick 4ms response rate, this unit stays viewable from nearly any angle and displays a crisp, clean picture. A 100,000,000:1 contrast ratio makes this Acer 21.5-inch IPS LED monitor ideal for graphics projects.

Full HD 1920 x 1080 resolution with 16:9 aspect ratio: Delivers crystal clear picture quality with stunning detail. The high pixel density helps you see extremely fine details on screen so you can view and edit high-resolution photos and more.
4ms response time: Helps prevent blurring, ghosting, and streaking during intense action sequences in video games and movies.
Watch crisp images: The 60Hz refresh rate is a good choice for gaming and other fast-moving media.
21.5" widescreen flat-panel IPS LED monitor: Provides a large viewing area and clear images.
HDMI, DisplayPort and VGA inputs: Allow you to set up DVD players and other AV sources for a clear, high-quality audio and video signal.
178° horizontal and vertical viewing angles: Ensure a clear view of the monitor from multiple vantage points.
100,000,000:1 dynamic contrast ratio: Provides a high number of shades between black and white for accurate color reproduction when displaying images with extreme differences between light and dark.
250 cd/m² brightness: Provides a highly visible display and crisp on-screen images.
ZeroFrame design and ultra-thin enclosure: Maximizes the view and minimizes visual clutter with a bezel so thin you barely notice it.
Energy Star certified: Designed to use less energy and meets strict energy efficiency guidelines set by the Environmental Protection Agency and U.S. Department of Energy.
Full HD 1920 x 1080 resolution with 16:9 aspect ratio: Delivers crystal clear picture quality with stunning detail. The high pixel density helps you see extremely fine details on screen so you can view and edit high-resolution photos and more.
4ms response time: Helps prevent blurring, ghosting, and streaking during intense action sequences in video games and movies.
Watch crisp images: The 60Hz refresh rate is a good choice for gaming and other fast-moving media.
21.5" widescreen flat-panel IPS LED monitor: Provides a large viewing area and clear images.
HDMI, DisplayPort and VGA inputs: Allow you to set up DVD players and other AV sources for a clear, high-quality audio and video signal.
178° horizontal and vertical viewing angles: Ensure a clear view of the monitor from multiple vantage points.
100,000,000:1 dynamic contrast ratio: Provides a high number of shades between black and white for accurate color reproduction when displaying images with extreme differences between light and dark.
250 cd/m² brightness: Provides a highly visible display and crisp on-screen images.
ZeroFrame design and ultra-thin enclosure: Maximizes the view and minimizes visual clutter with a bezel so thin you barely notice it.
Energy Star certified: Designed to use less energy and meets strict energy efficiency guidelines set by the Environmental Protection Agency and U.S. Department of Energy.