external hard disc

i 1st time bought external hard disc...all of my friends had their own external very long time d...but i just bought it...haiz...late follow technology....we all bought for transfer movie, drama and any thing much fast...no need use pendrive anymore since 1 set of drama got 20ep normally about more than 4GB....so i no need to transfer many time....haha....great to have own one...i bought it during promotion...this have 400GB with just RM245....cheap or expensive?...for me is cheap...cause i saw 200GB cost RM186....so i bought....