HP EliteBook 855 G8 15.6" FHD IPS AMD Ryzen 5 PRO 5650U 2.3 GHz 16GB DDR4 512GB SSD AMD Radeon Graphics Windows 11 Pro Laptop, Silver 46R98EC Mouse 8" Touchscreen No Native Resolution LT HP B1PU2AV I170 R 8" Touchscreen No Native Resolution 2560 x 1440 Panel Type IPS Refresh Rate 60 Hz Aspect Ratio 16:9 Brightness 250 cd m2 Display Colors 16 2 Gen1 Type C downstream with up to 15W PD (data only) Power & Battery Power Consumption 74 W (Max) Peripheral Speaker Webcam Mechanical Design Tilt 5° +21° Rotation 90° +90° Swivel 45° +45° Height Adjustment Up to 150 mm (5 DisplayPort 1 2 GHz CPU Core: 6 core Processor Memory Installed Memory: 16 GB Memory Speed: DDR4 3200 Storage Drive Storage Type: SSD Hard Drive Capacity: 0 SSD Capacity: 512 GB Optical Drive: No Graphics GPU: AMD Radeon Graphics Graphics Memory: Shared Memory Graphics Type: Integrated Graphics Display Screen Size: 15