HP ProDesk 600 G2 SFF Microtower Business PC

Operating system: Windows 10 Pro 64-Bit Edition Memory: 4 GB (1 x 8 GB) DDR4 SDRAM, 2133 MHz Storage: 500 GB HDD 7200 RPM SATA Optical drive: DVD Super Multi Graphics Processor: Intel® HD Graphics 530 Processor: Intel® Core™ i5-6700 (3.2 GHz, up to 3.6 GHz with Intel Turbo Boost, 6 MB Smart Cache, 4 cores) Ports: Front: 2 x USB 3.0 |  2 x USB 2.0 (1 fast charging) | 1 x headphone connector | 1 x  headphone/microphone Back: 6 x USB 3.0 | 1 x serial | 1 x serial (optional) | 1 x parallel (optional) | 2 x PS/2 (keyboard and mouse) | 1 x VGA | 2 x DisplayPort | 1 x audio line in | 1 x audio line out | 1 x RJ-45