Specifications Item Number: 457093 Manufacturer Number: RL2455S Speakers: Built-in dual speakers Screen Size: 24 inches Screen Resolution: Full HD 1920 x 1080 Color of Attachment: Black Width: 579.00 mm Depth: 189.00 mm Height: 435.00 mm Power Source: 100 - 240 V Screen Type: Full HD (FHD) Pixel Area: 0.276 mm X 0.276 Contrast Ratio: (1000:1 (typical)) Tilt Feature: Yes Special Features: Black, mercury-free Weight: 9.03 lbs Display Technology: TN Film (Twisted Nematic) Backlight: LED light Brightness: 250 cd/m2 Refresh Rate: 75 Hz frequency Product Type: Gaming Monitor Connectivity Ports: VGA (D-sub) / DVI / HDMI / Audio Port Response Time: 1 ms (GtG) Shipping Weight (kg): 14.36 Connectivity: HDMI Brand: BenQ Screen Size (in inches): 24 inches Refresh Rate: 60Hz Resolution: Full HD Type: Monitor