Acer Aspire M5811 Aspire M5811 Desktop Series Service Guide - Page 15

Memory Combinations Slot Memory Slot 1 1MB,2GB Slot 2 1MB,2GB Slot 3 1MB,2GB Slot 4 1MB,2GB Maximum System Memory Supported Total Memory 1G ~2GB 1G ~2GB 1G ~2GB 1G ~2GB 1G~8GB System Memory Item Specification Memory slot number 4 slot Support Memory size per socket 1GB/2GB Support memory type DDRIII Support memory interface DDRIII 1066/1333MHz Support memory voltage 1.5V Support memory module package 240-pin DDRII Support to parity check feature Yes Support to error correction code (ECC) feature No Memory module combinations You can install memory modules in any combination as long as they match the above specifications. Audio Interface Item Audio controller Audio controller type Audio channel Audio function control Mono or stereo Compatibility Sampling rate MPU-401 UART support Microphone/Headphone jack Specification Realtek ALC888S ALC8662-VC codec 7.1 Enable/disable by BIOS Setup Stereo The ALC888S-VC series support host audio controller from the Intel ICH series chipset, and also from any other HDA compatible audio controller. With EAX/ Direct Sound 3D/I3DL2/A3D compatibility, and excellent software utilities like environment sound emulation, multiple bands of software equalizer and dynamic range control, optional Dolby, Digital Live, DTS CONNECT, and Dolby Home Theater programs, provides an excellent home entertainment package and game experience for PC users. 192 KHz (max.) No Supported 8 Chapter 1