Acer Aspire E1-531 Acer Aspire E1-531 and E1-571 Notebook Service Guide - Page 33

Graphics Controller and VRAM Item Specification Graphics Controller Chip NVIDIA N13M-GS (GT620M) Supports • Support for Window7 DirectX compute • Direct X11 and Shader Model5.0 • OpenGL3.2 • NVIDIA PhysX technology • NVIDIA CUDA technology • NVIDIA Optimus technology VRAM Chipset Hynix Memory Size 1G Interface DDRIII Supported Resolution Resolution 16 bits 32 bits 800x600p/60Hz 16:9 V V 1024x768p/60Hz 16:9 V V 1280x600/60Hz 16:9 V V 1280x720/60Hz 16:9 V V 1280x768/60Hz 16:9 V V 1360x768/60Hz 16:9 V V 1366x768/60Hz 16:9 V V NOTE: Legend: V = Supported; X = Not supported 36 bits V V V V V V V 48 bits V V X V V V V Others V V X V V V V Hardware Specifications and Configurations 1-26