如果是用320G的而且是IDE的一定是很旧的机器了,下面的那个硬盘足够应付了,50多块连运费都免了:
http://www.pcprogress.com/product.asp?m1=pw&pid=MAX320U133%2D54
如果要把IDE的盘用在SATA的机器上,一块钱买个Adapter就行了:
http://www.ebay.com/itm/IDE-to-SATA-SATA-to-IDE-Adapter-Converter-Supports-Serial-ATA-100-133-2-in-1-R-/271059075070?pt=US_Drive_Cables_dapters&hash=item3f1c613ffe