Acer Aspire E1-521 Acer Aspire E1-521 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 • AMD® A68M Fusion Controller Hub • AMD® E1-1200 Brazos Dual Core processor (1MB cache, 1.40 GHz, DDR3 1333 MHz, Radeon HD 7310 graphics engine with 80 cores at 500 MHz, 18 W), supporting AMD® Zacate APU architecture • AMD® E2-1800 Brazos Dual Core processor (1MB cache, 1.70 GHz, DDR3 1333 MHz, Radeon HD 7340 graphics engine with 80 cores at 680/523 MHz, 18 W), supporting AMD® Zacate APU architecture System Memory Dual-channel DDR3 SDRAM support: • Up to 4GB of DDR3 system memory, upgradable to 8 GB using two soDIMM modules Display 15.6" HD 1366 x 768 resolution LED-backlit TFT LCD Mercury-free, environment-friendly 16:9 aspect ratio Privacy Control • BIOS user, supervisor, HDD passwords • Kensington lock slot Hardware Specifications and Configurations 1-2