pictures for illustration purposes only, please see product specification for details Grade: B Brand & Model: Dell Precision Tower T3610 Processor: Xeon E5-1650v2 3.5GHz Screen: N/A Memory: 16GB RAM Storage: 1TB SATA Optical Drive: DVD-R Graphics: NVIDIA Corporation GK107GL [Quadro K2000] Input Device: N/A Operating System: Windows 10 Pro 64 Bit Wireless: No Bluetooth: No Ports: Front Ports: 1 USB 3.0, 3 USB 2.0, 1 Headphone,1 Microphone. Rear Ports: 1 USB 3.0, 5 USB 2.0, 2 PS/2, RJ-45 (NIC) Warranty: 12 Months Dimensions : (H x W x D) 41.4 x 17.26 x 47.1 CMS Cheap PCs professionally refurbished at ITZOO