Name: Acer - Refurbished 28" LED 4K UHD Monitor - Black
Brand: Acer
SKU: 4726505
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: 3840 x 2160 (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: 1 milliseconds (The speed at which pixels can change colors is called response time. It is measured in milliseconds (ms).)
- Screen Size: 28 inches (Size of the screen, measured diagonally from corner to corner.)
General
- Product Name: Refurbished 28" LED 4K UHD Monitor
- Brand: Acer
- Operating System Compatibility: Windows, Mac, Linux, Chrome
- Model Number: UM.PB0AA.001.RB1
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: 3840 x 2160 (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: 3840 x 2160 (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: 1000:1 (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: 1 milliseconds (The speed at which pixels can change colors is called response time. It is measured in milliseconds (ms).)
- Aspect Ratio: 16:9 (The measurement of the width of a screen compared to the height of a screen, expressed as a ratio.)
- Screen Size: 28 inches (Size of the screen, measured diagonally from corner to corner.)
- 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.)
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
- Adjustable Stand Height: true
- Anti-Glare: false (Product has features, such as a matte finish, that reduce the likelihood for screen glare.)
- Built-In Webcam: false
Dimensions
- Product Width: 25.9 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): 9.63 inches
- Product Weight: 17.18 pounds (The out of box weight of the item.)
- Stand Included: true
Power
- Power Consumption: 42.5 watts
- Power Saving/Off Mode: 0.42 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: false (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
- Manufacturer's Warranty - Parts: 90 days
- Manufacturer's Warranty - Labor: 90 days
Other
- UPC: 814930021185

Enjoy a stunning picture with this Acer monitor, which displays up to 4K UHD (3840 x 2160) resolution and features an ultrafast 1 ms response time. The DisplayPort input enables flexible connectivity.

This product has been refurbished. Learn more.

1 ms ultrafast response time: Along with a 60Hz refresh rate allows you to achieve a crisp, clear picture with minimal blurring and ghosting.
28" TN-Film LED-LCD panel: Offers detailed images.
1000:1 contrast ratio: Provides a wide range of shades between black and white.
3840 x 2160 resolution: Delivers a realistic 4K UHD picture.
DisplayPort input: Allows you to connect with nearly any equipped computer.