acer Aspire 3 Ryzen 3 Dual Core 3250U – (4 GB/1 TB HDD/Windows 10 Home) A315-23 R7H1 Laptop  (15.6 inch, Pure Silver, 1.9 kg)   Highlights Pre-installed Genuine Windows 10 OS Light Laptop without Optical Disk Drive 15.6 inch Full HD LED Backlit ComfyView TFT Display (16:9 Aspect Ratio)   Specifications General Sales Package Laptop, Power Adaptor, User Guide, Warranty Documents Model Number A315-23 R7H1 Part Number NX.HVUSI.00C Series Aspire 3 Color Pure Silver Type Laptop Suitable For Processing & Multitasking Battery Backup Upto 9 hours Power Supply 45 W AC Adapter Battery Cell 2 cell MS Office Provided No Processor And Memory Features Processor Brand AMD Processor Name Ryzen 3 Dual Core SSD No RAM 4 GB RAM Type DDR4 HDD Capacity 1 TB Processor Variant 3250U Clock Speed 2.6 GHz with Turbo Boost Upto 3.5 GHz Expandable Memory Upto 8 GB Cache 5 MB RPM 5400 Graphic Processor AMD Radeon Number of Cores 2 Operating System OS Architecture 64 bit Operating System Windows 10 Home System Architecture 64 bit Port And Slot Features Mic In Yes RJ45 Yes USB Port 2 x USB 3.2, 1 x USB 2.0 HDMI Port 1 x HDMI Port Display And Audio Features Touchscreen No Screen Size 39.62 cm (15.6 inch) Screen Resolution 1920 x 1080 Pixel Screen Type Full HD LED Backlit ComfyView TFT Display (16:9 Aspect Ratio) Speakers Built-in Dual Speakers Internal Mic Built-in Digital Microphone Sound Properties Stereo Speakers Connectivity Features Wireless LAN IEEE 802.11a/b/g/n/ac Bluetooth v4.2 Ethernet Gigabit Ethernet, Wake-on-LAN Ready Dimensions Dimensions 363.4 x 250.5 x 19.9 mm Weight 1.9 kg Additional Features Disk Drive Not Available Web Camera Acer Webcam Finger Print Sensor No Lock Port Kensington Lock Slot Security Chip TPM Keyboard FineTip Keyboard with Independent Numeric Keypad with International Language Support Backlit Keyboard No Pointer Device Multi-gesture Touchpad Included Software Acer Care Center, Acer Configuration Manager, Quick Access, Acer Product Registration Additional Features 36 WHr Li-ion Battery