Máy tính để bàn Lenovo IdeaCentre B40-30 AIO, Core i5-4460T(1.9GHz/6MB), 4GB DDR3, 1TB HDD, DVDRW, INTEGRATED GRAPHIC 4600, 21.5” Touch LED, CARD READER, 802.11BGN, Wired Keyboard & Mouse, Win 8.1, 1Y WTY_F0AW0046VN