Acer Z5610-AIO, Aspire. Display diagonal: 59.94 cm (23.6"), Display resolution: 1920 x 1080 pixels. Processor frequency: 2.33 GHz, Processor cache: 4 MB, Processor cache level: L2. Internal memory: 4 GB, Maximum internal memory: 8 GB. Total storage capacity: 1000 GB, Hard drive speed: 7200 RPM. Discrete graphics adapter model: AMD Radeon HD 4670, Discrete graphics adapter memory: 1024 MB