HP ProBook 645 G4 14" FHD IPS AMD Ryzen 5 PRO 2500U 2.0 GHz 16GB DDR4 256GB SSD AMD Radeon Vega Graphics Windows 11 Pro Laptop 5CZ31UC I405 Desktop Computer 1 Gen 1 (1 HP Specifications Condition Refurbished Brand 1 Gen 1 (1 HP Sleep and Charge) Video Port: Audio Port: 1 x headphone microphone combo Mic: Integrated dual array digital microphone Speaker: Dual speakers Webcam: HP TrueVision HD Camera Keyboard: Full size keyboard Mouse Pad: Multi touch Power & Battery Power Adapter: 45 W Power Battery: 2 cell Specifications Condition: New Open Box Brand: HP Model: EliteDesk Mini 800 G4 MPN: 6KG57UC Platforms: Color: Black Processor CPU Brand: Intel CPU Model: Core i5 8500 CPU Speed: 3 GHz CPU Max Speed: 4 6 GHz CPU Core: Quad core Processor Memory Installed Memory: 16 GB Memory Speed: DDR4 2400 Storage Drive Storage Type: SSD Hard Drive Capacity: 0 SSD Capacity: 256 GB Optical Drive: No Graphics GPU: AMD Graphics Memory: Shared Memory Graphics Type: Integrated Graphics Display Screen Size: 14" Touchscreen: No Native Resolution: 1920 x 1080 Network & Communications Network LAN: No Network WLAN: 802 1 Gen 1 (1 charging) 1 x RJ 45 1 x AC power 1 x docking connector Video Port: 1 x VGA 1 x HDMI 1