Product detailsProduct name-HP Notebook – 15-Microprocessor-Intel? Core? i3-7100U (2.4 GHz, 3 MB cache, 2 cores)Memory, standard- 8GB DDR4-2133 SDRAM (1 x 4 GB)Video graphics-Intel? HD Graphics 620 (up to 2.07 GB)Hard drive-1 TB 5400 rpm SATAOptical drive-DVD-WriterDisplay-15.6″ diagonal HD SVA anti-glare WLED-backlit (1366 x 768)Keyboard-Full-size island-style keyboard with numeric keypadPointing device-Touchpad with multi-touch gesture supportWireless connectivity-802.11b/g/n (1×1) Wi-Fi? and Bluetooth? 4.0 comboWeight-2.04 kgPower supply type-45 W AC power adapterBattery type-3-cell, 31 Wh Li-ionWebcam-HP TrueVision HD Camera with integrated digital microphoneAudio features-Stereo speakersSoftware-Operating systemWindows-10 Home 64