Based on Lenovo M93 small factor desktop computer with extended to 8 GB memory and discrete graphics card ASUS GT-640 1GB. It has Intel i5-4570 quad-core processor which provides CPU resources enough for majority of contemporary games. Fast 7200 RPM 500 GB is installed as wells as DVD-RW drive. This fast and powerful machine is perfect for all office applications and every day use. It is ready to hookup dual monitors.