With the E2216H 21.5" Widescreen LED Backlit LCD Monitor from Dell you can view a variety of content in HD quality. With a 1920 x 1080 resolution and support for up to 16.7 million colors your photos, documents, excel spreadsheets, and more are rendered with enhanced clarity. • Size: 21.5" • Panel Type: TN LCD • Touchscreen: No • Resolution: 1920 x 1080 • Aspect Ratio: 16:9 • Hardness Rating: 3H • Maximum Brightness: 250 cd/m2 • Contrast Ratio: 1000:1 • Refresh Rate: 60 Hz • Adaptive-Sync Technology: None • Bit Depth / Color Support: 8-Bit (16.7 Million Colors) • Response Time: 5 ms • Viewing Angle: Horizontal: 170° • Vertical: 160° • Dot Pitch: 0.248 x 0.248 mm • 1 x DisplayPort Input • 1 x VGA • Height Adjustment: Yes • Rotation Adjustment: Yes • Swivel Adjustment: Yes • Tilt Adjustment: Yes • Mounting-Hole Pattern: 100 x 100 mm