Setup and Quick Reference Guide
Page 32
... Intel GMA X4500HD Discrete supports dual independent displays NOTE: Support for discrete graphics option via PCIe x16 graphics card slot. NOTE: Supports Blu-Ray 1.1 playback and Dynamic Video Memory Technology (DVMT). Audio Type Realtek ALC662 (5.1 Channel audio) Expansion Bus Bus type Bus speed PCI 2.3 PCI Express 2.0 (PCIe-x16) from G45 PCI Express... Maximum memory 4 GB NOTE: Due to the unique architecture of the Intel Core2 Quad processor, your system board and power supply must be included when upgrading processors.
... Intel GMA X4500HD Discrete supports dual independent displays NOTE: Support for discrete graphics option via PCIe x16 graphics card slot. NOTE: Supports Blu-Ray 1.1 playback and Dynamic Video Memory Technology (DVMT). Audio Type Realtek ALC662 (5.1 Channel audio) Expansion Bus Bus type Bus speed PCI 2.3 PCI Express 2.0 (PCIe-x16) from G45 PCI Express... Maximum memory 4 GB NOTE: Due to the unique architecture of the Intel Core2 Quad processor, your system board and power supply must be included when upgrading processors.