Setup and Quick Reference Guide
Page 32
... 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. 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 1.1 (PCIe-x1) from..., 12-Mbps full speed, 1.2-Mbps low speed (USB) 32 Specifications Video Type: Integrated Intel GMA X4500HD Discrete supports dual independent displays NOTE: Support for discrete graphics option via PCIe x16 graphics card slot.
... 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. 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 1.1 (PCIe-x1) from..., 12-Mbps full speed, 1.2-Mbps low speed (USB) 32 Specifications Video Type: Integrated Intel GMA X4500HD Discrete supports dual independent displays NOTE: Support for discrete graphics option via PCIe x16 graphics card slot.