NAND Flash NAND Flash Digital Camcorder MP3 Flash Based USB NAND Flash NAND Flash Q406 MP3 3% Q107 Toshiba/SanDisk IM Flash(IMFT) 10%07 Q2 2GB NAND FLASH NAND FLASH 2~3% 1~5 (2451)(3260) (8088) (8277) (2403) (8112) NAND Flash NAND Flash NAND Flash NAND Flash NAND Flash 2007/ 7 21 (95) 055
NAND Flash NAND Flash NAND Flash 2005 2006 MP3 Player Life Cycle 2006 2007 2008 2006 NAND Flash 2009 NAND Flash 2007/ 7 22 (95) 055
2006 Kingston SanDisk Kingston 2006 NAND Flash NAND Flash 2007 NAND Flash / NAND Flash 2007/ 7 23 (95) 055
WAP/GPRS / (50~150 ) Push-to-Talk PDA MP3Wi-Fi (100~350 ) DataCom /PDA/ (350 ) HynixIM Flash(Intel Micron )20052006 NAND Flash NAND Flash 2006~2010 2007/ 7 24 (95) 055
NAND Flash DRAM 2007 NAND Flash 2007 5 3 06 3 4G/8G NAND Flash NAND Flash 2007 NAND Flash NAND Flash NAND Flash MLC Intel 1997 9 MLC Floating Gate Floating Gate MLC 4 2007/ 7 25 (95) 055
000110 11 Multi Level Cell MLC MLC Floating Gate 2000 Samsung SLC 256MB MLCSLC 01 SLC 0.21µ 2002 Samsung 1GB / 0.13µ MLC 2002 Toshiba 1GB / 0.16 µ Samsung MLC 2004 SLC MLC 6~9 2GB / 0.09 µ SLC MLC 2GB/ 0.13µ SLC MLC SLC & MLC 2007/ 7 26 (95) 055
SLC & MLC Samsung (SLC) Toshiba (MLC) 10 1 9MB/s 1.5MB/s 3.3V/1.8V 3.3V NAND Flash NAND Flash 2006 2007 MLC MLC 2006 49% 50% 79%3-bit/cell 4-bit/cell NAND Flash 2007/ 7 27 (95) 055
NAND Flash Samsung Toshiba/SanDisk 50nm 4nm Hynix/STmicroelectronics Intel/Micron 70nm 1~2 6~9 (TSOP ) Samsung 2006 4 8GB 32GB Toshiba/SanDisk 2 8GB 16GB( 4 8GB 32GB)Hynix/STmicroelectronics 4 4GB 16GB Intel/Micron 4 2GB 8GB MLC Toshiba/SanDisk 95% Samsung 70% Hynix/STmicroelectronics 50% Intel/Micron SLC NAND Flash 50nm MLC SLC Hynix 60nm IC IC NAND Flash 2007/ 7 28 (95) 055
NAND Flash NAND Flash NAND Flash 2006 ASP 65% 10%~20% NAND Flash DRAM Samsung 2007 Hynix 12 80nm DRAM Toshiba 12 (Fab4) 2007 2008 2007 IM Flash 2007 2006 OEM NAND Flash 2007/ 7 29 (95) 055 86 5 (02)2361-8606
NAND Flash NAND Flash Supply NAND Flash 2007/ 7 30 (95) 055
NAND Flash NAND Flash DSCMP3 USB FD 2007 PC DSCMP3USB FD NAND Flash 1GB~4GB 2006 NAND Flash PC 2007 6% PC Vista Ready Boost enabled by UFDs/Flash cards H-HDD-ReadyDrive Intel s Robson TechnologyHybrid-HDDSolid state disks(ssd) PC SSD SSD NAND Flash NAND Flash 50~70% SONYSamsung Toshiba Apple 2007 NAND Flash NB 2008 NAND Flash PC 15% NAND Flash PC SSD HDD Robson tech., HDD,, HDD, Microsoft, Seagate, Samsung Intel Hitachi OS HDD NAND Flash 2006 3Q 2006 4Q-2007 1Q 2007 2Q 2009 4Q 2008 4Q 2008 4Q 2007/ 7 31 (95) 055 86 5 (02)2361-8606
NAND Flash NAND NAND Flash 2007 2007 DRAM 2006 2.3% Vista 2007 2008 NAND Flash ASP 50~70% OEM 2007/ 7 32 (95) 055
NAND Flash () NAND FLASH () 2007 ASP 30% 1.8 2006 7.2 12 2006 2007 NAND Flash DRAM 2007 ASP QoQ NAND Flash () NAND Flash () 2007/ 7 33 (95) 055
NAND Flash NAND Flash 2004 DSC2005 MP32006 DSC MP3 NAND Flash 2007 DSC MP3 NAND Flash 06~10 NAND Flash 08 20% 2007/ 7 34 (95) 055
06~10 Micro SDMMC micro M2 2006 microsd 2007 NAND Flash 2007 12 40nm 32GB 2007 1 30% 2007 2007 1GB 50% 2007/ 7 35 (95) 055
2G 3G~4G NAND Flash 06 35% 07 50% 2007/ 7 36 (95) 055
04~09 2005 400 500 600~800 2004 300 3 2006 NAND Flash 256MB 1GB 2006 500 27.7% 600 40% DSLR 2007/ 7 37 (95) 055
04~08 DSC PC Hard Disk Drive Flash Memory NAND Flash 2006 Micro Driver MB NAND Flash 2.5 Flash Memory 2007/ 7 38 (95) 055
1.8 NAND Flash MB 06 NAND Flash 07 NB NAND 1.8-inch HDD NAND Flash 2007/ 7 39 (95) 055
NAND Flash PC 2 1 DT NB2 2.5 NB 08 20% PC NAND Flash PC NAND Flash NAND Flash DRAM NAND Flash NAND Flash 2007/ 7 40 (95) 055
(2451) DRAM38% Flash58% 4% DRAM Flash iphone 06/29 DRAM Flash ASP Flash Q2 10% Nand Flash DRAM 2007 425 YoY+65% 38.38 YoY+58% EPS11.37 / 2006(E) 07Q1(F) 07Q2(F) 07Q3(F) 07Q4(F) 2007(F) 25,831 9,599 8,561 11,724 12,637 42,521 3,039 898 912 1,249 1,346 4,405 (%) 11.76% 9.35 10.65 10.65 10.65 10.36 2,499 722 58 1,056 1,144 3,680 (%) 9.67 7.52 8.85 9.01 9.05 8.65 2,717 1,040 878 1,171 1,257 4,348 2,431 905 776 1,038 1,120 3,838 EPS() 7.23 2.68 2.3 3.07 3.32 11.37 2007/ 7 41 (95) 055 86 5 (02)2361-8606