ASUS K73SD, K73. Processor clock speed: 2.3 GHz, Processor family: Intel Pentium, Processor model: B970. Internal memory: 4 GB, Internal memory type: DDR3-SDRAM, Memory clock speed: 1333 MHz. Total storage capacity: 320 GB, Storage media: HDD, Hard drive interface: Serial ATA. Display diagonal: 439.4 mm (17.3 "), Display resolution: 1600 x 900 pixels, Aspect ratio: 16:9. On-board graphics adapter model: Intel HD Graphics, Discrete graphics adapter model: NVIDIA GeForce GT 610M, Discrete graphics adapter memory: 1024 MB