Gateway 4006187R MPC E-155 C-5815 C-5817c Motherboard Supported: Intel Yonah and Merom ULV Dual-core CPUs Maximum: 4 GB (Only 3 GB can be used for system) Controller: Intel Graphics Media Accelerator 950 Bluetooth 2.0: BCM92045MD-NMD module T60H928.04 Hard drive: SATA I/F, Direct connect to motherboard