here i saw only 500 BG, i aint seen a 640 on sale in this forum. i might be blind if i missed it . sorry but even then some fellow(s) asked for lower than the price of 640GB - assuming its 4.2kcool_dude said::rofl:
Sorry mate, but why compare the HDD to a 500 GB one? You can compare it to a 640Gb which is available for 4.2K.