Nintendo Switch 2: Everything we know about the coming release
Nintendo Switch 2: Everything we know about the coming release
PC ã® HDD ã SSD ã«å¤æ´ããã®ã§ãI/Oã¹ã±ã¸ã¥ã¼ã©ã noop ã«å¤æ´ãã¦ã¿ãã SSD 㯠HDD ã®ããã«ã·ã¼ã¯ï¼ç®çã®ã¬ã³ã¼ããè¨æ¶ãããã·ãªã³ãã«ãããã移åï¼ãããããµã¼ãï¼ç®çã®ã»ã¯ã¿ã®å é ããããã®ä½ç½®ã«æ¥ãã®ãå¾ ã¤ï¼ããããç©ççãªåãã¯ãªãããªã®ã§ãOSã®I/Oã¹ã±ã¸ã¥ã¼ã©ã§ã½ã¼ããªããããã«I/Oãªã¯ã¨ã¹ãã渡ãã¦ãããã»ããéãã¨ã¨ãã話ã ã¨æãã ç°¡åã« noop ãéããã¨ãæ¤è¨¼ããä¸ã§ãnoop ã«å¤æ´ããã cfq I/Oã¹ã±ã¸ã¥ã¼ã©ã cfq ã«è¨å®ãã [root@yazekats-linux queue]# echo cfq > /sys/block/sda/queue/scheduler [root@yazekats-linux queue]# cat /sys/block/sda/queue/scheduler noop deadlin
ãã®ã¨ã³ããªã¯ã ã«ã¼ãã«/VM Advent Calendar 2013 ã® 19æ¥ç®ã®è¨äºã¨ãã¦æ¸ãã¦ãã¾ãã ããã«ã¡ã¯ã @syu_cream ã§ãã æ¬è¨äºã§ã¯ SSD ã«ç¹åãããã¡ã¤ã«ã·ã¹ãã ã§ããã¨ããã®F2FS(Flash-Friendly File System) ã®è»½ã説æãå ¥ãã¤ã¤ã試ãã«ä½¿ã£ã¦ã¿ã¦è»½ããã³ããã¼ã¯ãåã£ã¦ã¿ãçµæãæ²è¼ãã¾ãã 大åãã£ããã¨æ¸ãã¦ãã®ã§ã誤ã£ãç¹ãªã©å¤ã ãããã¨æãã¾ããé©å½ã«ãææé ããã¨å¹¸ãã§ãã F2FS ã¨ã¯ F2FS(Flash-Friendly File System) 㯠Linux ã«ã¼ãã« 3.8 ã§ãã¼ã¸ããããSamsung ãä¸å¿ã¨ãªã£ã¦éçºããã主ã«SSDã«ç¹åãããã¡ã¤ã«ã·ã¹ãã ã§ãã çã®ãã©ãã·ã¥ã¡ã¢ãª ç¹åã®ãã¡ã¤ã«ã·ã¹ãã ã¯ãæ¢åã®ãã®ãå¹¾ã¤ãåå¨ããã®ã§ãããF2FS ã¯ãããã¨ã¯ã¾ãéã£ãæ§
ããã£ããã«ã¨ã£ã¦ã®æ°¸é ã®åæ©ã«ãã¦ç¾å½¹ã§æ´»èºä¸ã®CF-R3ã SSDã«äº¤æãããã¡ã¢ãªãå¢è¨ãããã¨å»¶å½ãéãããã5å¹´éã»ã©ã©ãã¸ã§ãããã¨ããä¸ç·ã®ææ©ã§ããããããã«æ§è½ã®é³è åã¯å¦ãã¾ããã ããã§FXï¼æ¬¡æ主åæ¦éæ©ï¼ãã¦ãLet's Note CF-R8GWJCJRãè¡åè²·ãå°å ¥ãã¾ããã CF-R8GWJCJR ä»åè³¼å ¥ããCF-R8GWJCJRã¯ã2008å¹´ã«çºå£²ãããCF-R8ã·ãªã¼ãºã®ä¸ã§ãé«æ§è½ã®ã¢ãã«ï¼2009å¹´8ææç¹ï¼ã§ããã¯ããã®UMPCã¨ãµã¤ãºãéãã§ã»ã¼åãã§ããããã¯ã¼ãå¤æ®µãã±ã¿éãã§ãããã®ãµã¤ãºã§ãã¥ã¢ã«ã³ã¢ãç©ãã§ããã®ã¯ããã®æç¹ã§R8ãããã§ã¯ãªãã§ããããï¼ ä»åã¯ãã©ãã¯ã¢ãã«ãè³¼å ¥ãã¾ããã CF-R8ã·ãªã¼ãºã¯ãã®å¾ã®ä¸å¤ä¾¡æ ¼ãè¦ã¦ããªããªãå¤ãä¸ãããªããã¨ãããåºæ¬æ§è½ã®é«ãã窺ãã¾ãã â åæè³¼å ¥ è³¼å ¥åç®ï¼ï¼ã¡ã¢ãª CFD
By IntelFreePress æµæå¤ååã¡ã¢ãª(ReRAM)ã¨ãã©ãã·ã¥ã¡ã¢ãªãçµã¿åããããã¨ã§æ§è½ã寿å½ãé£èºçã«é«ãããã¤ããªããSSDã¢ã¼ããã¯ãã£ããä¸å¤®å¤§å¦çå·¥å¦é¨ã®ç«¹å å¥ææã«ãã£ã¦éçºããã¾ãããæ¶è²»é»åã93ï¼ åæ¸ãããããããã®ãã¤ããªããSSDãã¹ãã¼ããã©ã³ã«æè¼ããã°å¤§å¹ ã«ããããªã¼ç¨¼åæéã延ã°ããã¨ãå¯è½ã«ãªãã¾ããã¾ãããã¼ã¿ã»ã³ã¿ã¼ã§ã¯SSD交æé »åº¦ãæ¸ãããã®ã§ã³ã¹ãåæ¸ãæå¾ ã§ãã¾ãã ãªãããããç»åã¯ããã¾ã§ã¤ã¡ã¼ã¸ã§ããããããå®ç©ã¨ããããã§ã¯ããã¾ããã ä¸å¤®å¤§å¦ | åºå ±ã»åºè´æ´»å | ãã¬ã¹ãªãªã¼ã¹ä¸è¦§ | æ§è½ã11ååãé»åã93ï¼ åæ¸ã寿å½ã7ååãããReRAMã¨ãã©ãã·ã¥ã¡ã¢ãªã®ãã¤ããªããSSD VLSIã·ã³ãã¸ã¦ã ã§çºè¡¨ããSSDãæ¥çµTech-Onã«å ±éãã¦é ãã¾ãããæ§è½11åãé»å93ï¼ æ¸ã寿å½7åã®ãã¤ããªãã
SSDå°ç¨ã«è¨è¨ããããReThinkDBããããã¯ããã°ã使ããªãæ°ãããªã¬ã¼ã·ã§ãã«ãã¼ã¿ãã¼ã¹ã®ã¢ã¼ããã¯ã㣠SSDãHDDã«ä»£ããã¹ãã¬ã¼ã¸ã¨ãã¦æ®åãããã¨ãã¦ãããã¨ãèæ¯ã«ãSSDã«ç¹åããã¾ã£ããæ°ããã¢ã¼ããã¯ãã£ãåãããªã¬ã¼ã·ã§ãã«ãã¼ã¿ãã¼ã¹ãéçºãããã¨ãã¦ããä¼æ¥ãããã¾ãããReThinkDBãã§ãã æ¨å¹´7æã«ãPublickeyã§ã¯ReThinkDBã®æ¦è¦ãè¨äºãSSDã«æé©åãããã¼ã¿ãã¼ã¹ãRethinkDBããããã¯ããã°ã使ããã«ãã©ã³ã¶ã¯ã·ã§ã³å®ç¾ãã§ä¼ãã¾ããã ãã®è¨äºã®ä¸ã§ã¯ãReThinkDBãããã¯ã使ããã«ãã©ã³ã¶ã¯ã·ã§ã³ãå®ç¾ãããã¼ã¿ãã¼ã¹å©ç¨ä¸ã§ãã¹ãããã·ã§ãããã¨ããã¾ãç°å¸¸çµäºãã¦ã容æã«å¾©å¸°ã§ããæ©è½ãåãã¦ãããã¨ãã£ããã¨ãç´¹ä»ãã¾ããã 4æã«ç±³ãµã³ã¿ã¯ã©ã©ã§ã«è¡ããããMySQL Conference & Ex
SSDã«æé©åããã¢ã¼ããã¯ãã£ã§éçºä¸ã®RethinkDBã¯ãã©ã³ã¶ã¯ã·ã§ã³ã®åºæ¬ã¨ãªãACIDæ§ãåãã¦ããã«ãããããããããã¾ã§ã®ãªã¬ã¼ã·ã§ãã«ãã¼ã¿ãã¼ã¹ã¨æ¯ã¹ã¦åªããæ©è½ãå®ç¾ãããã¨ãã¦ããããã§ããå社ã®Webãµã¤ãã§è§£èª¬ãã¦ããå 容ãåºã«ãç´¹ä»ãã¦ããã¾ãããã ã¾ãåºæ¬çãªç¹é·ã¨ãã¦ãRethinkDBã¯MySQLã®ã¹ãã¬ã¼ã¸ã¨ã³ã¸ã³ã¨äºææ§ãæã¤ãã¼ã¿ãã¼ã¹ã¨ã³ã¸ã³ã§ãMySQLã®ã¹ãã¬ã¼ã¸ã¨ã³ã¸ã³ãå ¥ãæ¿ãããã¨ã§ãã¢ããªã±ã¼ã·ã§ã³ã«ã¯ä½ã®å¤æ´ãããã«ä½¿ãå§ããããã¨ã®ãã¨ã ããã¯ããªã¼ ãã©ã³ã¶ã¯ã·ã§ã³ãå®ç¾ãã¦ããä¸æ¹ã§ãããã¯ã¯çºçããªãã¨ã®ãã¨ãæ´æ°ãåé¤ããããã¨ãã¦ãããã¼ã¿ã«å¯¾ãã¦ãå®å ¨ã«èªã¿åºããå¯è½ã ãªã³ã©ã¤ã³ã§å®è¡å¯è½ãªç®¡çæ©è½ ãã¼ã¿ãã¼ã¹å©ç¨ä¸ã§ãæ§è½ã«å½±é¿ãä¸ããã«ãããã¯ã¢ãããã¹ãã¼ãã®å¤æ´ãã¬ãã¼ã¸ã³ã¬ã¯ã·ã§ã³ãªã©ãå®è¡å¯è½ãMy
大å¤ããã¸ãèå³æ·±ãè¨äºãå ¨ããã°ã©ãã¼ã«ã¨ã£ã¦ã HDDã®ä»£ããã«SSDãå©ç¨ãããããªã¬ã¼ã·ã§ãã«ãã¼ã¿ãã¼ã¹ã®æ§è½ã¯ã©ãã ãåä¸ããã®ã§ããããï¼ ãªã©ã¯ã«ã¨å¯å£«éãå ±åæ¤è¨¼ãè¡ãããã®çµæããã¯ã¤ããã¼ãã¼ã¨ãã¦å é±çºè¡¨ãã¾ãã ...(snip)... HDDã¯200ã¹ã¬ããã§æ§è½ãé æã¡ãªã®ã«å¯¾ããSSDã¯200ã¹ã¬ãããã300ã¹ã¬ããã«ãªã£ã¦ãã¾ã æ§è½ã¯ä¸æããã ãã300ã¹ã¬ããæã«ã¯CPUå©ç¨çã100ï¼ ã«è¿ã¥ãã¦ãããå ã«CPUæ§è½ã®æ¹ãããã«ããã¯ã¨ãªã£ã¦ãã¾ã£ãããã§ãã HDDãSSDã«ããããã¼ã¿ãã¼ã¹ã¯ã©ãã ãéããªããï¼ ãªã©ã¯ã«ã¨å¯å£«éãå®é¨ ï¼ Publickey åçãªã¹ã¯ãªããè¨èª (Ruby ã Python ãªã©) ã¨éçãªã³ã³ãã¤ã«åè¨èª (C++ ã Java ãªã©) ã§ã¯ãã ããã 5 åãã 10 åãããã®é度差ããããããã§ãã¹ã¯ãª
ãªã¬ã¼ã·ã§ãã«ãã¼ã¿ãã¼ã¹ãå©ç¨ããéã«ã¯ãé«ãæ§è½ãå¼ãåºãããã«ç©çè¨è¨ãããã¹ãã¼ãã工夫ãããã©ã¡ã¼ã¿ã®ãã¥ã¼ãã³ã°ãè¡ããã¨ãã¤ãã«è¡ããã¦ãã¾ããã æ§è½ã®ããã«ããã¯ã¯ããããHDDã«ãããããã«ãã®ããã«ããã¯ãåé¿ãããããã¥ã¼ãã³ã°ã®ãã¤ã³ãã§ãããæè¿ã§ã¯æ§è½åä¸ã®ããã®æ¦å¨ã¨ãã¦ãHDDããããã£ã¨ã¢ã¯ã»ã¹æ§è½ã®é«ãSSDã注ç®ããã¦ãã¾ããSSDã¯HDDã¨ç½®ãæããã ãã§ãã¢ããªã±ã¼ã·ã§ã³ã«ã¾ã£ããæãå ããã«æ§è½åä¸ãå¯è½ã«ããæ段ã¨ãã¦é常ã«é åçã§ãã HDDã®ä»£ããã«SSDãå©ç¨ãããããªã¬ã¼ã·ã§ãã«ãã¼ã¿ãã¼ã¹ã®æ§è½ã¯ã©ãã ãåä¸ããã®ã§ããããï¼ ãªã©ã¯ã«ã¨å¯å£«éãå ±åæ¤è¨¼ãè¡ãããã®çµæããã¯ã¤ããã¼ãã¼ã¨ãã¦å é±çºè¡¨ãã¾ããï¼åèãæ¥æ¬ãªã©ã¯ã«ã¨å¯å£«é ãã©ãã·ã¥æè¡æ´»ç¨ã«ãããã¼ã¿ãã¼ã¹é«éåãå ±åæ¤è¨¼ãï¼ã ãã¯ã¤ããã¼ãã¼ã§ã¯ãHDDã®ä»£ãã
ã¨ãã話ãèãã ãã¡ã¤ã«ã·ã¹ãã ãSSDã«å¯¾å¿ãã¦ããªããç¾å¨ã®ãã¡ã¤ã«ã·ã¹ãã ã¯Discã§ä½¿ããã¨ãæ³å®ãã¦ãããå転ãã£ã¹ã¯ã®å ´åãåç¤ã®å å´ã®æ¹ãé度ãéãããããã¡ã¤ã«ã·ã¹ãã ã¯åç¤ã®ãªãã¹ãå å´ã使ããã¨ããå¾åããããããããSSDã®å ´åã»ã«æ¯ã«å¯¿å½ããããããåãã»ã«ã«èªã¿æ¸ãããã寿å½ãæ¥éã«ç¸®ã¾ãå¯è½æ§ããããæ©ãã¨3ãµæã¨ãã§ãã¡ã«ãªããããã æ¸ãè¾¼ã¿ãåå以ä¸ãè¶ ããã¨ãæ¸ãè¾¼ã¿é度ãHDDãä¸åããããã¯ã©ã®ã»ã«ã«ã©ã®ãã¼ã¿ãæ¸ãè¾¼ã¿ããã¦ããããªã©ãè¨ç®ããé¨åãããã«ããã¯ã¨ãªã£ã¦ããã¨æããããä»å¾ãã©ã¤ãã®æ´æ°ãªã©ã§æ¹åããããããããªãã ãã ããèªã¿è¾¼ã¿ã¯ç¢ºãã«æ©ãã®ã§ãèªã¿è¾¼ã¿å°ç¨ã®ã·ã¹ãã ãæ¸ãè¾¼ã¿ã®å°ãªãã·ã¹ãã ã«ã¯æå¹
2009/05/12 æ¢åãã¼ã¿ãã¼ã¹ãµã¼ãã®ãã¼ããã£ã¹ã¯ãSSDã«ç½®ãæããå ´åãã©ã®ç¨åº¦ããã©ã¼ãã³ã¹ãåä¸ããã®ãï¼ ãã®åãã¸ã®åçã®1ã¤ã¨ãªãå¾ããã³ããã¼ã¯ãã¹ãããâMrBenchmarkâãåä¹ããµã³ã»ãã¤ã¯ãã·ã¹ãã ãºã®ãã¼ãã»ã¨ã³ã¸ãã¢ã®Benoit Chaffanjonæ°ã5æ11æ¥ä»ãã®ããã°ã§å ¬éãã¦ããã ãã³ããã¼ã¯ã¯2種é¡ã1ã¤ã¯ãªã³ã¡ã¢ãªã§å¦çãå®äºãããã®ããã1ã¤ã¯ãã£ãã·ã¥ã¡ã¢ãªã«ä¹ãåããã«ãã©ã¤ãï¼HDD/SSDï¼ã¸ã®ã¢ã¯ã»ã¹ãçºçãããã®ããã¹ãã«ç¨ãããµã¼ãã®ã³ã³ãã£ã®ã¥ã¬ã¼ã·ã§ã³ã¯ä»¥ä¸ã®éãã Solaris 10 Update 6 Oracle 10.2.0.2 Java 1.7 build 38 SLAMD 1.8.2ãiGenOLTP Sun Blade X6270ï¼Xeon [email protected]Ã2ãDDR3 32GBï¼ In
æ±èã¨æ±èåä¼ç¤¾ã®ç±³Toshiba America Electronic Componentsã¯12æ18æ¥ã512GBã®å®¹éãæã¤è£½åãå«ãSSD製åãã¡ããªã¼ã®ãµã³ãã«åºè·ã2009年第1ååæã«éå§ããã¨çºè¡¨ãããéç£éå§ã¯å第2ååæãå社ã«ããã°2.5ã¤ã³ãã§512GBã®å®¹éãæã¤ãã®ã¯æ¥çåã æ°è£½åã¯43nmã®MLCã¿ã¤ãã®NANDåã§ãã©ã¤ã³ã¢ããã¯64/128/256/512GBãã¾ãã1.8ã¤ã³ãã¿ã¤ããSSDã¢ã¸ã¥ã¼ã«ã¨ãã¦ã64/128/256GBã®å®¹éã§ç¨æããã並åãã¼ã¿è»¢éãªã©ã§é«éåãã¦ãããã·ã¼ã±ã³ã·ã£ã«ãªã¼ãã§æ大240MB/ç§ãã·ã¼ã±ã³ã·ã£ã«ã©ã¤ãã§æ大200MB/ç§ã®è»¢éé度ãå®ç¾ãã¦ããã¨ãããã¾ããAESã«ããæå·ããµãã¼ãããã æ±èããã³å¸å ´ã¢ããªã¹ãã¯ã2009å¹´ã«ã¯SSDå¸å ´ã¯æ¡å¤§ãå§ããã2010å¹´ã«ã¯ãã¼ãPCã®10ï¼ ã2012å¹´ã«ã¯
ç±³Fusion-io社ãéçºãé²ãã¦ããPCI Express x4対å¿ã®SSDï¼åå°ä½ãã£ã¹ã¯ï¼ãioDriveããè¿ãåºè·éå§ã¨ãªããã¨ã11æ¥ãä¼ç¤¾çºè¡¨ã«ããæããã¨ãªã£ãã ãioDriveãã¯NANDåãã©ãã·ã¥ã¡ã¢ãªã使ã£ãRAMãã£ã¹ã¯ãã©ã¤ããNANDã¯ã©ã¹ã¿ãªã³ã°ã»ãã¯ããã¸ã¼ãæ¡ç¨ãããã¨ã§DRAM並ã®I/Oæ§è½ãå¾ãã 16Kã®ã©ã³ãã ã©ã¤ãã¯550MB/sãã©ã³ãã ãªã¼ãã¯700MB/sããã¼ããã£ã¹ã¯ãã©ã¤ãã®æ§è½ã示ãææ¨ã¨ãªãIOPSã¯ã©ã³ãã 4Kãªã¼ãã§102000ãã©ã³ãã 4Kã©ã¤ãã§91000ã4Kã®70/30ã©ã³ãã ã§88000ã«ãåã³ããã£ã¨ãé«éãªSSDã¨æ¯ã¹ã¦ãåè¿ãæ§è½ãæã¤ã è²©å£²ä¾¡æ ¼ã¯80GBã¢ãã«ã§3000ãã«ï¼ç´30ä¸åï¼ã320GBã¢ãã«ã§14400ãã«ï¼ç´140ä¸åï¼åå¾ã¨ãªãè¦éãã Redhat Enterprise Linux
ãã¼ããã£ã¹ã¯ãããªãã¦SSDã§ããã©ãã ãã®ãããã¯ãææ©ELãã£ã¹ãã¬ã¤ã液æ¶ãã£ã¹ãã¬ã¤ã¨è¨ã£ã¡ããæãã ãã¼ããã£ã¹ã¯/SSDãã¾ã¨ãããã½ã³ã³å èã¹ãã¬ã¼ã¸ã®å¼ã³åã£ã¦ããªããããã®ããã¾ãããï¼ ã¾ããããã¯ã¨ãããã ããå°ãããã¨SSDã®å®¹éãæ°ç¾GBã¨ãã«ãªã£ã¦ãã¦ãåå使ããããã«ãªãããã§ããããæ®éã®ç¨éã ã¨ãã¹ãã¬ã¼ã¸ãªãã¦200GBãããã°ååã§ãå¢è¨ãããã»ã©å¿ è¦ãªããªãããããªããã¨æãã®ã§ãã ãã¬ãé²ç»ã§ã¹ãã¬ã¼ã¸å¿ è¦ã¨ãã話ããã£ããã©ãå®éã«ã¯é©æ³æ§ã¯å¥ã¨ãã¦ã¿ããªYouTubeãªããã³åã§ã¿ãããã¦ãã§ãããããããå ±éã³ã³ãã³ãã¨ããã®ã¯ããããã¯ã¼ã¯ã®ä¸ã«ã¢ã¯ã»ã¹å¯è½ãªå½¢ã§ããã°ããã®ã§ãèªåã®æå ã«ããå¿ è¦ã¯å¿ ããããªããç¬èªã³ã³ãã³ãã£ã¦ãåä¾ã®éåä¼ãããã®ããã§ãããã»ã©å¢ããªããããã«ãã¦ããããä¸ã«ä¿åãã¦ããã»ããä¿¡é ¼æ§ãé«ã
ç±³ãµã³ãã£ã¹ã¯ã¯11æ5æ¥ãããã¾ã§SSDï¼ã½ãªããã»ã¹ãã¼ãã»ãã©ã¤ãï¼ã®å¼±ç¹ã¨ããã¦ããã©ã³ãã æ¸ãè¾¼ã¿ã®é度ãæ大100åç¨åº¦ã«é«éåããæ°æè¡ãExtremeFFSããçºè¡¨ãããæè¼è£½åã¯2009å¹´ä¸ã«åºè·ããã SSDã¯ãã¼ããã£ã¹ã¯ã«æ¯ã¹ã¦èªã¿è¾¼ã¿é度ãé«éãªãã¨ãç¹å¾´ã ããæ¸ãè¾¼ã¿é度ããæ¸ãæãåæ°ã®ä¸éã®ç¹ã§ãã¼ããã£ã¹ã¯ã«å£ãã¨ããã¦ããããµã³ãã£ã¹ã¯ã¯ExtremeFFSã¨åä»ãããã¡ã¤ã«ç®¡çã·ã¹ãã ãéçºããã¼ã¿ã®ç©ççãªä½ç½®ã¨è«ççãªä½ç½®ãåãåãããã¨ã¨ãåNANDãã£ãã«ã®ããããã³ã°ãé²ãã§å®å ¨ã«ä¸¦åã«åä½ããããã«ãããã¨ã§ãé度ã¨èæ§ãåä¸ããã¨ãããç¹å®ã®ã»ã¯ã¿ã¼ã«ãã¼ã¿ãæ¸ãããå ´åããã©ã¤ãå´ãæãé©ããç©çããã¤ã¹ä¸ã®ä½ç½®ã«ãã¼ã¿ãæ¸ãè¾¼ãã»ããåNANDãã£ãã«ãæ¸ãè¾¼ã¿ãèªã¿è¾¼ã¿ãã¬ãã¼ã¸ã»ã³ã¬ã¯ã·ã§ã³ã並è¡ãã¦è¡ãã¨ããã ã¾ããExtre
â 平澤寿康ã®å¨è¾ºæ©å¨ã¬ãã¥ã¼â 第4åãIntelã®è¶ é«éSSDãX25-M Mainstream SATA SSDã ï½ãªã¼ã260MB/secãã©ã³ãã ã©ã¤ãã§ã77MB/sec çºå£²ä¸ ä¾¡æ ¼ï¼65,760å(1,000åãããæ) 8æã«éå¬ãããIDF 2008ã«ããã¦ãIntelã¯SSDã®æå ¥ãæ£å¼ã«çºè¡¨ãããã¦ãå®éã«å¸è²©ãããSSD製åãã¤ãã«ç»å ´ãããç»å ´ããã®ã¯ãMLC(ãã«ãã¬ãã«ã»ã«)ã¿ã¤ãã®NANDãã©ãã·ã¥ã¡ã¢ãªãæ¡ç¨ããã1.8ã¤ã³ãã¿ã¤ãã®ãX18-M Mainstream SATA SSDãã¨ã2.5ã¤ã³ãã¿ã¤ãã®ãX25-M Mainstream SATA SSDãã®2ã¢ãã«ããã®ä¸ããä»åã2.5ã¤ã³ãã¿ã¤ãã»å®¹é80GBã®è£½åãSSDSA2SH080G1Nãããã¡æ©ã試ç¨ããæ©ä¼ãå¾ãã®ã§ãããã©ã¼ãã³ã¹é¢ãä¸å¿ã«è¦ã¦ããããã¨æãã âåããç´7mm
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
å¦çãå®è¡ä¸ã§ã
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}