SSD (Solid State Drive) ????

1
SSD (Solid State Drive) ????

• 1?1? 43?
• ?? ???

2
SSD??

• Solid State Drive??????????????????????
• HDD (Hard Disk Drive????????)?????????????????
• ????????????????

3
HDD?SSD
??????????????????? ???????????????NAND?
HDD??????????????
4
SSD???

• HDD??????????????
• (???HDD?170MB/???????250MB/?)
• ????????
• ??????????
• (????????????????)
• ????????? (HDD?????)
• ?????

5
SSD???

• ?????????
• (??????????????????)
• ????????
• (?????SSD??????256GB)
• HDD?????????????
• (??????????HDD?????)

6
SSD???????

• ?????????
• iPod Touch?iPod nano?walkman ???????????
• ???????
• MacBook Air?EeePC?HP 2133 ???????????????????????
  ??????

7
SSD???????

• ?????????
• iPod Touch?iPod nano????????????????????????????
• ???????
• ????SSD???????????????????
• ????????????????????

8
???

• SSD?????????????????HDD?????????????
• ?????????????????????????????????????????
• ?????????????????????????????????