Model - HP AIO 20-C405D, Processor - 7th Gen Intel Core i3 7130U, Processor Clock Rate - 2.4GHz, Processor Cache - 3MB, Chipset - combined with the processor, Display Size - 19.5 inch, Display Type - HD LED Display, Display Resulation - 1366 x 768, RAM - 4GB, RAM Type - DDR4, RAM Expansion Slot - 2, Storage - 1TB HDD, Graphics Chipset - Intel HD Graphics, Graphics Memory - Shared, Optical Drive - DVD RW, Networking - LAN, WiFi, Bluetooth, Card Reader, WebCam, Display Out port - HDMI, Audio Out Port - Combo, USB Port - 2 x USB3.0, 2 x USB2.0, Keyboard - USB Keyboard, Mouse - USB Mouse, Operating System - Windows 10 Home, Color - White, Others - SATA 7200RPM, Audio Chipset: Realtek ALC3252, Speaker: Integrated speakers, Lock slot, Disk activity LED, Power LED, DC power in, Speciality - All-in-One PC, Part Number - 3JU98AA