Acer Aspire E1-531 Acer Aspire E1-531 and E1-571 Notebook Service Guide - Page 9

Hardware Specifications and Configurations Features The following is a summary of the computer's many features: Operating System • Genuine Windows® 7 Home Premium (64-bit) • Genuine Windows® 7 Home Basic (64-bit) • Support to Genuine Windows® 8 Platform • Intel® Core™ i7 Quad Core processor (6 or 8 MB L3 cache, Turbo Boost Technology 2.0, DDR3 1333 MHz, 35 W), supporting Intel® 64 architecture, Intel® Smart Cache • Intel® Core™ i5, i3 Dual Core processor (3 or 4 MB L3 cache, Turbo Boost Technology 2.0, DDR3 1333 MHz, 35 W), supporting Intel® 64 architecture, Intel® Smart Cache • Mobile Intel® HM77/HM70 Express Chipset System Memory • DDR3 Dual Channel Support / 2 SO-DIMM slot • Maximum: 8 GB (4 GB + 4GB) Display 15.6" HD 1366 x 768 resolution LED-backlit TFT LCD Mercury-free, environment-friendly 16:9 aspect ratio Graphics • 16.7 million colors • External resolution / refresh rates: • VGA port up to 2048 x 1536: 75 Hz • HDMI® port up to 1920 x 1080: 60 Hz • MPEG-2/DVD decoding • WMV9 (VC-1) and H.264 (AVC) decoding • DIVX • HDMI® (High-Definition Multimedia Interface) with HDCP (High-bandwidth Digital Content Protection) support Hardware Specifications and Configurations 1-2