Since its inception, Acer has evolved from a manufacturing powerhouse to a globally recognized computer brand, marketing world-class IT products and services. Acer's complete range of IT products is designed to enhance work efficiency and quality of life, while granting an easy, hassle-free user experience. The AL2017A is a high quality multimedia 20" LCD display, supporting TN panel technology with the benefits of excellent image and application performance especially for your entertainment and multimedia applications. Home users, gamers or movie lovers can enjoy the quality of vibrant color thanks to the rapid response rate of 5ms with no compromise on the ergonomics or budget Total Price Display Type Flat panel display / TFT active matrix Diagonal Size 20” Dot Pitch / Pixel Pitch 0.2916 mm Max Resolution 1400 x 1050 Response Time 8 ms Interface VGA (HD-15) Image Brightness 300 cd/m2 Image Contrast Ratio 600:1 Image Max H-View Angle 150 Analogue video Signal RGB Interfaces 1 x VGA - 15 pin HD D-Sub (HD-15) Features Security lock slot (cable lock sold separately) Compliant Standards CE, TUV GS, ISO 13406-2, TCO '99 Voltage Required AC 120/230 V ( 50/60 Hz ) Service & Support Details Limited warranty - replacement - 3 years - on-site