Operating system :Windows 10 Home Single Language 644 
Memory : 8 GB DDR4-2133 SDRAM (1 x 8 GB) 
Memory Note : Transfer rates up to 2133 MT/s 
Memory and storage : 8 GB memory ,1 TB HDD storage 
Optical drive : DVD-Writer 
Storage type : HDD 
Internal Storage : 1 TB 5400 rpm SATA 
Processor speed : 2.5 GHz 
Processor family : 7th Generation Intel® CoreTM i5 processor 
Processor : Intel® CoreTM i5-7200U (2.5 GHz base frequency, up to 3.1 GHz with Intel® Turbo Boost Technology, 3 MB cache, 2 cores)5 4 
Weight : 2.1 kg 
Graphics : AMD RadeonTM 520 Graphics (2 GB DDR3 dedicated) 

Battery type : 4-cell, 41 Wh Li-ion 
Power supply type : 65 W EM AC power adapter 
Dimensions (W x D x H) : 38 x 25.38 x 2.38 cm 
Webcam : HP TrueVision HD Camera with integrated digital microphone 
Pointing device : Touchpad with multi-touch gesture support 
Audio features ; Dual speakers 
Ports ; 1 USB 2.0 , 1 HDMI , 1 RJ-45 , 1 headphone/microphone combo , 2 USB 3.1 Gen 1 (Data transfer only) . 
Network interface ; Integrated 10/100/1000 GbE LAN 
Wireless : Intel® 802.11a/b/g/n/ac (1x1) Wi-Fi® and Bluetooth® 4.2 Combo6 
Expansion slots : 1 multi-format SD media card reader 
Security management : Kensington MicroSaver® lock slot 
Product color : Natural silver 
Software included : McAfee LiveSafeTM7 

Warranty ; 1-year limited parts and labour