Lenovo z575 laptop BNIB with 1 year warranty Quad core CPU, 6GB ram, 500GB HDD ?

Top of the range Lenovo laptop retailing at around £580 reduced to £355 for a quick sale. Comes in stylish gun metal aluminium casing , quad core chip with a whopping 6 GB ram and 500 GB hard disk . All boxed in its original box with charger and manuals. Genuine windows 7 and a full 1 years manufacturers warranty ! Box has been opened to check contents and to take photos , however this is unused and therefore brand new. Please contact for more details (all specs can be found if googled or on lenovo website). No time wasters please . Thank you