試試這個網址
http://www.hgst.com/warranty/jsp/index.jsp


插花一下
請問我之前跟威建修理換回的良品壞了，查詢保固到2004-07-12
選擇國家跟輸入S/N後，顯示這樣是什麼意思呢
不能再修了嗎

Verify warranty status

Country and hard disk drive information entry > RMA exists

The serial number you provided already has an RMA number assigned to it. If you require further assistance, contact an Hitachi Global Storage Technologies technical support center.

Warranty home


For further assistance see the technical support center page for contact information.