I love this product, this is a legendary product, it has core i7 processor and 4 gb ram which can be expanded upto 16gb , it also has fingerprint scanner, 1.3 reflectivity , 128ssd capacity with smartcard slot , it has asim slot for 3g wireless connectivity all in one laptop full easy handling laptop and trust of lenovo.price of this product is high but in thia ramge u r getting a good product if u are a computer science engineer or a it worker then go for it