DELL Vostro 3750. Processor clock speed: 2.5 GHz, Processor family: Intel Core i5, Processor model: i5-2450M. Internal memory: 4 GB, Internal memory type: DDR3-SDRAM, Memory clock speed: 1333 MHz. Total storage capacity: 500 GB, Storage media: HDD, Hard drive capacity: 500 GB. Display diagonal: 439.4 mm (17.3 "), Display resolution: 1600 x 900 pixels, Aspect ratio: 16:9. Discrete graphics adapter model: NVIDIA GeForce GT 525M, Discrete graphics adapter memory: 1024 MB