Brand: Acer Model: E5-575 Processor: Intel i3 (7th Gen), 2.4 GHz Memory: 4 GB Hard Drive: 1 TB Display: 15.6" Screen Operating System: Windows 10 Genuine Graphics Co-processor: Intel HD Graph SPECIFICATIONS Brand Acer Colour Grey Screen Size 15.6" Resolution 1366 x 768 Pixels Item model number E5-575 Processor Brand Intel Processor Type Intel i3(7th Gen), 2.4 GHz RAM Size 4GB Memory Technology DDR4 Hard Drive Size 1TB HDD Hard Drive Interface Serial ATA Graphics Coprocessor Intel HD Graphics 620 Number of Audio-out Ports 1 USB 2.0 Port 1 USB 3.0 / 3.1 (Type-C) Ports 2 / 1 HDMI 1 Audio & Speakers Built-in stereo speakers Optical Drive Type DVD+RW SD Card Reader Yes Connectivity 802.11A Wi-Fi plus Bluetooth 4.0 Battery 4-cell Lithium Ion (Li-Ion) Battery Operating System Window 10 Genuine Brand Acer SKU AC014EL0K3EIKNAFAMZ-170040 ram_memory 4GB Operating System Windows 10 CPU Cores Quad Core storage_capacity_new 1TB Processor Type Intel Core i3,Intel Core i3 Display Size 15.0 Model E5-575 Hard Disk 1TB