Acer Aspire X3990 Acer Aspire X3990 Desktop Service Guide - Page 9

Chapter 1 System Tour Features Below is a brief summary of the computer's many feature: NOTE: The features listed in this section is for your reference only. The exact configuration of the system depends on the model purchased. Operating System • Microsoft Windows 7 Home Premium (X64/X86) • Microsoft Windows 7 Home Basic (X64/X86) • Microsoft Windows 7 Starter X86 • Linpus Xwindows • FreeDos Processor • Socket Type: Intel LGA1155 • Socket Quantity: 1 • Processor Type:Intel Sandy Bridge processor. Chipset • Intel H61 PCB Size • DTX, max 4 Layers Memory subsystem • Socket Type: DDR III • Socket Quantity: 2 • 1 channels, 2 DIMMs • Dual channel should be enabled always when plug-in 2 same memory size DDRIII. memory module. • Max memory of 8 GB supported (using 4Gb tech). • Support DDR3 1.5V 1066/1333 (1GB / 2GB / 4GB). Graphic • Intel® HD Graphics Support (supported by CPU). • Dual independent display. • Digital display (HDMI/DVI/DP/eDP) and VGA. • DVMT 5.0 technology support. • Enhanced 3D and Clear Video technology support. • Need to measure VGA follow Acer VGA SOP. Chapter 1 1