HP T620 Thin Client ( Quad Core )

Processor AMD GX-415GA Quad-Core APU with AMD Radeon HD 8330E (1.5 GHz) 4-Core & 4-Threads Flash memory  or Harddisk 16GB SSD M.2  (Upgradeable to Maximum 1TB) Memory Standard system memory: 4GB DDR3 System memory reserved for graphics: 1GB Built-in Graphics Maximum system memory: Upgradeable to 16GB DDR3  Memory slots: 2 Ram Slots Graphics AMD Radeon HD 8330E graphics in HP T620 Thin Client Quad Core Monitor support Standard configuration: AMD Radeon HD 8330E graphics: 2 x DisplayPort  (DP-to-VGA Converter Seperately) Quad-head configuration: 2  DisplayPort Ports USB 3.0: 2 USB 2.0: 4 (2 Ports on Front + 2 Ports on Back-side) Audio-in: 1 Microphone-in: 1 Headphone/line stereo output: 1 DisplayPort: 2 RJ-45: 1 PS/2 (keyboard and mouse): 2 Serial: 1 in standard models;  Power supply 65 W, worldwide auto-sensing, 100 to 240 V ac, 50 to 60 Hz, energy-saving automatic power-down, surge tolerance.