Newest Dell Inspiron 3000 Series High Performance Small Form Desktop, Intel Dual-Core i3-4170 Processor 3.7GHz, 4GB RAM, 1TB HDD, DVDRW, Mouse/Keyboard, WLAN, Bluetooth, HDMI, Windows 7 Professional Intel Dual-Core i3-4170 Processor (3M Cache, 3.7 GHz), Integrated 5.1 Channel Audio with MaxxAudio by Waves 4GB Single Channel DDR3L 1600MHz / 1TB SATA Hard Drive 7200 rpm / Dell KB113 Wired Multimedia Keyboard/ Dell MS111 USB 3-Button Optical Mouse Front: (2) USB 2.0, MCR 8:1, Mic and Headphone Jacks, Rear: (2) USB 3.0, (4) USB 2.0, HDMI, VGA, RJ-45 (10/100/1000 Ethernet), 3-stack audio jacks supporting 5.1 surround sound, Integrated 8-in-1 Media Card Reader Tray load DVD Drive (Reads and Writes to DVD/CD), HD Audio w/ Waves MaxxAudio 4, 802.11bgn + Bluetooth 4.0, 2.4 GHz, 1x1 Windows 7 Professional English 64-bit, Windows 8.1 Pro licence optional, free upgrade to Windows 10 Pro thru online instructions