{"id":3134,"date":"2025-08-19T15:32:08","date_gmt":"2025-08-19T07:32:08","guid":{"rendered":"https:\/\/oretonstorage.com\/?p=3134"},"modified":"2025-08-19T15:32:08","modified_gmt":"2025-08-19T07:32:08","slug":"%eb%82%b8%eb%93%9c-%ec%9c%a0%ed%98%95-ssd-%ec%9d%b4%ed%95%b4","status":"publish","type":"post","link":"https:\/\/oretonstorage.com\/ko\/%eb%b8%94%eb%a1%9c%ea%b7%b8\/%eb%82%b8%eb%93%9c-%ec%9c%a0%ed%98%95-ssd-%ec%9d%b4%ed%95%b4","title":{"rendered":"NAND \uc720\ud615 \uc774\ud574\ud558\uae30: SLC, MLC, TLC \ubc0f QLC"},"content":{"rendered":"<p data-start=\"117\" data-end=\"192\"><strong data-start=\"117\" data-end=\"190\">\ub0b8\ub4dc \ud50c\ub798\uc2dc\uac00 SSD \uc131\ub2a5, \ub0b4\uad6c\uc131 \ubc0f \uc548\uc815\uc131\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5<\/strong><\/p>\n<p data-start=\"194\" data-end=\"473\">\ubaa8\ub4e0 <a href=\"https:\/\/oretonstorage.com\/ko\/ssd-%ec%a0%9c%ec%a1%b0%ec%97%85%ec%b2%b4\/\">SSD(\uc194\ub9ac\ub4dc \uc2a4\ud14c\uc774\ud2b8 \ub4dc\ub77c\uc774\ube0c)<\/a> \ub294 <strong data-start=\"239\" data-end=\"260\">\ub0b8\ub4dc \ud50c\ub798\uc2dc \uba54\ubaa8\ub9ac<\/strong>\ub4dc\ub77c\uc774\ube0c\uc758 \uc18d\ub3c4, \ub0b4\uad6c\uc131, \uc6a9\ub7c9 \ubc0f \ube44\uc6a9\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4. \uc5d4\ud130\ud504\ub77c\uc774\uc988, \ucf58\ud150\uce20 \uc81c\uc791 \ubc0f \ub370\uc774\ud130 \uc9d1\uc57d\uc801\uc778 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c\ub294 NAND \uc720\ud615\uacfc \uadf8 \uc131\ub2a5 \ud2b9\uc131\uc744 \uc774\ud574\ud558\ub294 \uac83\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n<p data-start=\"475\" data-end=\"659\">\uc774 \ubb38\uc11c\uc5d0\uc11c\ub294 \ub2e4\uc74c\uc5d0 \ub300\ud55c \uc2ec\uce35 \ubd84\uc11d\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. <strong data-start=\"521\" data-end=\"552\">SLC, MLC, TLC \ubc0f QLC NAND<\/strong>\ub97c \ud1b5\ud574 \uc2e4\uc81c \uc6cc\ud06c\ub85c\ub4dc\uc5d0 \ub300\ud55c \uc2e4\uc9c8\uc801\uc778 \uc131\ub2a5, \ub0b4\uad6c\uc131 \ubc0f \ucd5c\uc801\ud654 \uc804\ub7b5\uc744 \uc0b4\ud3b4\ubcf4\uc138\uc694.<\/p>\n<hr data-start=\"661\" data-end=\"664\" \/>\n<h2 data-start=\"666\" data-end=\"688\">\ub0b8\ub4dc \ud50c\ub798\uc2dc \uae30\ubcf8 \uc0ac\ud56d<\/h2>\n<p data-start=\"690\" data-end=\"891\">\ub0b8\ub4dc \ud50c\ub798\uc2dc\ub294 <strong data-start=\"706\" data-end=\"729\">\ube44\ud718\ubc1c\uc131 \uba54\ubaa8\ub9ac<\/strong>\uc989, \uc804\uc6d0 \uc5c6\uc774\ub3c4 \ub370\uc774\ud130\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4. \uac01 \uc140\uc740 \ube44\ud2b8\ub97c \ub098\ud0c0\ub0b4\ub294 \uc804\ud558\ub97c \uc800\uc7a5\ud569\ub2c8\ub2e4. \uc140\ub2f9 \ube44\ud2b8 \uc218\uc5d0 \ub530\ub77c NAND\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 \ubd84\ub958\ub429\ub2c8\ub2e4:<\/p>\n<ul data-start=\"893\" data-end=\"1088\">\n<li data-start=\"893\" data-end=\"941\">\n<p data-start=\"895\" data-end=\"941\"><strong data-start=\"895\" data-end=\"922\">SLC(\ub2e8\uc77c \ub808\ubca8 \uc140)<\/strong> - \uc140\ub2f9 1\ube44\ud2b8<\/p>\n<\/li>\n<li data-start=\"942\" data-end=\"990\">\n<p data-start=\"944\" data-end=\"990\"><strong data-start=\"944\" data-end=\"970\">MLC(\uba40\ud2f0 \ub808\ubca8 \uc140)<\/strong> - \uc140\ub2f9 2\ube44\ud2b8<\/p>\n<\/li>\n<li data-start=\"991\" data-end=\"1040\">\n<p data-start=\"993\" data-end=\"1040\"><strong data-start=\"993\" data-end=\"1020\">TLC(\ud2b8\ub9ac\ud50c \ub808\ubca8 \uc140)<\/strong> - \uc140\ub2f9 3\ube44\ud2b8<\/p>\n<\/li>\n<li data-start=\"1041\" data-end=\"1088\">\n<p data-start=\"1043\" data-end=\"1088\"><strong data-start=\"1043\" data-end=\"1068\">QLC(\ucffc\ub4dc \ub808\ubca8 \uc140)<\/strong> - \uc140\ub2f9 4\ube44\ud2b8<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1090\" data-end=\"1204\">\uc140\ub2f9 \ube44\ud2b8\uac00 \uc99d\uac00\ud568\uc5d0 \ub530\ub77c <strong data-start=\"1117\" data-end=\"1145\">\uc2a4\ud1a0\ub9ac\uc9c0 \ubc00\ub3c4 \ud5a5\uc0c1<\/strong>\ud558\uc9c0\ub9cc <strong data-start=\"1151\" data-end=\"1201\">\uc4f0\uae30 \uc18d\ub3c4\uac00 \uac10\uc18c\ud558\uace0 \uc140 \ub0b4\uad6c\uc131\uc774 \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4.<\/strong>.<\/p>\n<p data-start=\"1206\" data-end=\"1372\">SSD \uc124\uacc4\uc5d0\uc11c NAND \uc120\ud0dd\uc740 \ub2e4\uc74c\uacfc \ubc00\uc811\ud55c \uad00\ub828\uc774 \uc788\uc2b5\ub2c8\ub2e4. <strong data-start=\"1252\" data-end=\"1325\">\ucee8\ud2b8\ub864\ub7ec \uc54c\uace0\ub9ac\uc998, \uce90\uc2f1 \uc804\ub7b5 \ubc0f \uc624\ubc84\ud504\ub85c\ube44\uc800\ub2dd(OP)<\/strong>\uc774 \ubaa8\ub450 \uc2e4\uc81c \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n<hr data-start=\"1374\" data-end=\"1377\" \/>\n<h2 data-start=\"1379\" data-end=\"1416\">SLC: \ucd5c\ub300 \uc18d\ub3c4 \ubc0f \ub0b4\uad6c\uc131<\/h2>\n<p data-start=\"1418\" data-end=\"1529\"><strong data-start=\"1418\" data-end=\"1445\">\ub2e8\uc77c \ub808\ubca8 \uc140(SLC)<\/strong> \uc140\ub2f9 1\ube44\ud2b8\ub97c \uc800\uc7a5\ud558\uc5ec \ucd5c\uace0\uc758 \uc131\ub2a5\uacfc \uac00\uc7a5 \uae34 \uc218\uba85\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<ul data-start=\"1531\" data-end=\"1796\">\n<li data-start=\"1531\" data-end=\"1580\">\n<p data-start=\"1533\" data-end=\"1580\"><strong data-start=\"1533\" data-end=\"1552\">\uc9c0\uad6c\ub825(TBW)<\/strong>: \ucd5c\ub300 100,000 P\/E \uc8fc\uae30<\/p>\n<\/li>\n<li data-start=\"1581\" data-end=\"1645\">\n<p data-start=\"1583\" data-end=\"1645\"><strong data-start=\"1583\" data-end=\"1609\">\ub79c\ub364 I\/O \uc131\ub2a5<\/strong>: \ub9e4\uc6b0 \ub0ae\uc740 \uc9c0\uc5f0 \uc2dc\uac04, \ub192\uc740 IOPS<\/p>\n<\/li>\n<li data-start=\"1646\" data-end=\"1714\">\n<p data-start=\"1648\" data-end=\"1714\"><strong data-start=\"1648\" data-end=\"1666\">\uc804\ub825 \ubc0f \uc5f4<\/strong>: \ucd5c\uc18c, \uace0\ubc00\ub3c4 \uc11c\ubc84 \ud658\uacbd\uc5d0 \uc774\uc0c1\uc801<\/p>\n<\/li>\n<li data-start=\"1715\" data-end=\"1796\">\n<p data-start=\"1717\" data-end=\"1796\"><strong data-start=\"1717\" data-end=\"1730\">\uc0ac\uc6a9 \uc0ac\ub840<\/strong>: \uc5d4\ud130\ud504\ub77c\uc774\uc988 \uce90\uc2f1, \uace0\uc18d \ub85c\uadf8 \uc2a4\ud1a0\ub9ac\uc9c0, \uc911\uc694 \ub370\uc774\ud130\ubca0\uc774\uc2a4<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1798\" data-end=\"1916\">SLC\ub294 \ube44\uc6a9 \ub54c\ubb38\uc5d0 \uc18c\ube44\uc790\uc6a9 SSD\uc5d0\uc11c\ub294 \ub4dc\ubb3c\uc9c0\ub9cc \uc9c0\uc5f0 \uc2dc\uac04\uc5d0 \ubbfc\uac10\ud55c \uc5d4\ud130\ud504\ub77c\uc774\uc988\uae09 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\ub294 \uc5ec\uc804\ud788 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n<hr data-start=\"1918\" data-end=\"1921\" \/>\n<h2 data-start=\"1923\" data-end=\"1966\">MLC: \uade0\ud615 \uc7a1\ud78c \uc131\ub2a5\uacfc \uc6a9\ub7c9<\/h2>\n<p data-start=\"1968\" data-end=\"2075\"><strong data-start=\"1968\" data-end=\"1994\">\uba40\ud2f0 \ub808\ubca8 \uc140(MLC)<\/strong> \ub294 \uc140\ub2f9 2\ube44\ud2b8\ub97c \uc800\uc7a5\ud558\uc5ec \uc18d\ub3c4, \ub0b4\uad6c\uc131, \ube44\uc6a9 \uac04\uc758 \uade0\ud615\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<ul data-start=\"2077\" data-end=\"2341\">\n<li data-start=\"2077\" data-end=\"2120\">\n<p data-start=\"2079\" data-end=\"2120\"><strong data-start=\"2079\" data-end=\"2092\">\uc9c0\uad6c\ub825<\/strong>: ~3,000~10,000 P\/E \uc8fc\uae30<\/p>\n<\/li>\n<li data-start=\"2121\" data-end=\"2252\">\n<p data-start=\"2123\" data-end=\"2252\"><strong data-start=\"2123\" data-end=\"2156\">\uc21c\ucc28\uc801\/\ub79c\ub364 \uc131\ub2a5<\/strong>: SLC\ubcf4\ub2e4 \uc57d\uac04 \ub290\ub9ac\uc9c0\ub9cc \ub2e4\uc74c\uacfc \uac19\uc774 \uc548\uc815\uc801\uc785\ub2c8\ub2e4. <strong data-start=\"2199\" data-end=\"2250\">DRAM\/SSD \uce90\uc2f1 \ubc0f \uc4f0\uae30 \ubc38\ub7f0\uc2f1 \uc54c\uace0\ub9ac\uc998<\/strong><\/p>\n<\/li>\n<li data-start=\"2253\" data-end=\"2341\">\n<p data-start=\"2255\" data-end=\"2341\"><strong data-start=\"2255\" data-end=\"2268\">\uc0ac\uc6a9 \uc0ac\ub840<\/strong>: \uae30\uc5c5\uc6a9 SSD, \ud558\uc774\uc5d4\ub4dc \uc6cc\ud06c\uc2a4\ud14c\uc774\uc158, \uc804\ubb38\uac00\uc6a9 \ucf58\ud150\uce20 \uc81c\uc791<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2343\" data-end=\"2574\">\ucd5c\uc2e0 MLC \ub4dc\ub77c\uc774\ube0c\ub294 \uc885\uc885 <strong data-start=\"2377\" data-end=\"2406\">\uc720\uc0ac-SLC \uce90\uc2f1(pSLC)<\/strong>\ube44\ub514\uc624 \ud3b8\uc9d1, 3D \ub80c\ub354\ub9c1 \ubc0f \uae30\ud0c0 \uace0\ubd80\ud558 \uc6cc\ud06c\ub85c\ub4dc\uc5d0 \uc911\uc694\ud55c \ub2e8\uae30 \uc4f0\uae30 \uc131\ub2a5\uc744 \uac1c\uc120\ud558\uae30 \uc704\ud574 \uc77c\uc2dc\uc801\uc73c\ub85c MLC\/TLC NAND\ub97c \uace0\uc18d \uce90\uc2dc\ub85c \uc0ac\uc6a9\ud558\ub294 \uae30\ub2a5\uc785\ub2c8\ub2e4.<\/p>\n<hr data-start=\"2576\" data-end=\"2579\" \/>\n<h2 data-start=\"2581\" data-end=\"2614\">TLC: \uc18c\ube44\uc790 \uc8fc\ub958<\/h2>\n<p data-start=\"2616\" data-end=\"2708\"><strong data-start=\"2616\" data-end=\"2643\">\ud2b8\ub9ac\ud50c \ub808\ubca8 \uc140(TLC)<\/strong> \ub294 \ud604\uc7ac \uc18c\ube44\uc790\uc6a9 SSD\uc5d0 \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \ub0b8\ub4dc \uc720\ud615\uc785\ub2c8\ub2e4.<\/p>\n<ul data-start=\"2710\" data-end=\"2991\">\n<li data-start=\"2710\" data-end=\"2752\">\n<p data-start=\"2712\" data-end=\"2752\"><strong data-start=\"2712\" data-end=\"2725\">\uc9c0\uad6c\ub825<\/strong>: ~1,000~3,000 P\/E \uc8fc\uae30<\/p>\n<\/li>\n<li data-start=\"2753\" data-end=\"2837\">\n<p data-start=\"2755\" data-end=\"2837\"><strong data-start=\"2755\" data-end=\"2770\">\uc131\ub2a5<\/strong>: \uc6b0\uc218\ud55c \uc21c\ucc28 \uc18d\ub3c4, \uc791\uc740 \ub79c\ub364 \uc4f0\uae30\uc758 \uacbd\uc6b0 \uc57d\uac04 \ub290\ub9bc<\/p>\n<\/li>\n<li data-start=\"2838\" data-end=\"2926\">\n<p data-start=\"2840\" data-end=\"2926\"><strong data-start=\"2840\" data-end=\"2867\">\ucd5c\uc801\ud654 \uc804\ub7b5<\/strong>: \uce90\uc2f1, \uac00\ube44\uc9c0 \uceec\ub809\uc158 \ubc0f \uc624\ubc84\ud504\ub85c\ube44\uc800\ub2dd(OP)<\/p>\n<\/li>\n<li data-start=\"2927\" data-end=\"2991\">\n<p data-start=\"2929\" data-end=\"2991\"><strong data-start=\"2929\" data-end=\"2942\">\uc0ac\uc6a9 \uc0ac\ub840<\/strong>: \uac8c\uc774\ubc0d PC, \uc77c\uc0c1 \ucef4\ud4e8\ud305, \ucf58\ud150\uce20 \uc81c\uc791<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2993\" data-end=\"3164\">\uace0\uae09 \ucee8\ud2b8\ub864\ub7ec \uae30\uc220\uc744 \ud1b5\ud574 TLC SSD\ub294 MLC\uc5d0 \uac00\uae4c\uc6b4 \uc131\ub2a5\uc744 \uc81c\uacf5\ud558\uba74\uc11c\ub3c4 \uacbd\uc81c\uc801\uc778 \uac00\uaca9\uc73c\ub85c \ub300\ubd80\ubd84\uc758 \uc77c\ubc18 \uc18c\ube44\uc790\uc640 \uc804\ubb38\uac00\uc5d0\uac8c \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<hr data-start=\"3166\" data-end=\"3169\" \/>\n<h2 data-start=\"3171\" data-end=\"3217\">QLC: \uace0\ubc00\ub3c4, \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uc2a4\ud1a0\ub9ac\uc9c0<\/h2>\n<p data-start=\"3219\" data-end=\"3343\"><strong data-start=\"3219\" data-end=\"3244\">\ucffc\ub4dc \ub808\ubca8 \uc140(QLC)<\/strong> \uc140\ub2f9 4\ube44\ud2b8\ub97c \uc800\uc7a5\ud558\uc5ec \uc2a4\ud1a0\ub9ac\uc9c0 \ubc00\ub3c4\ub97c \uadf9\ub300\ud654\ud558\uc9c0\ub9cc \ub0b4\uad6c\uc131 \ubc0f \uc4f0\uae30 \uc131\ub2a5\uc774 \uc800\ud558\ub429\ub2c8\ub2e4.<\/p>\n<ul data-start=\"3345\" data-end=\"3754\">\n<li data-start=\"3345\" data-end=\"3385\">\n<p data-start=\"3347\" data-end=\"3385\"><strong data-start=\"3347\" data-end=\"3360\">\uc9c0\uad6c\ub825<\/strong>: ~100-1,000 P\/E \uc8fc\uae30<\/p>\n<\/li>\n<li data-start=\"3386\" data-end=\"3480\">\n<p data-start=\"3388\" data-end=\"3480\"><strong data-start=\"3388\" data-end=\"3419\">\uc131\ub2a5 \ud2b9\uc131<\/strong>: \uc6b0\uc218\ud55c \uc21c\ucc28 \uc18d\ub3c4, \ub290\ub9b0 \uc9c0\uc18d \uc4f0\uae30 \ub610\ub294 \ub79c\ub364 \uc4f0\uae30<\/p>\n<\/li>\n<li data-start=\"3481\" data-end=\"3671\">\n<p data-start=\"3483\" data-end=\"3513\"><strong data-start=\"3483\" data-end=\"3510\">\ucd5c\uc801\ud654 \uc804\ub7b5<\/strong>:<\/p>\n<ul data-start=\"3516\" data-end=\"3671\">\n<li data-start=\"3516\" data-end=\"3560\">\n<p data-start=\"3518\" data-end=\"3560\">\uc4f0\uae30 \uc18d\ub3c4\ub97c \ub192\uc774\ub294 \ub3d9\uc801 SLC \uce90\uc2f1<\/p>\n<\/li>\n<li data-start=\"3563\" data-end=\"3618\">\n<p data-start=\"3565\" data-end=\"3618\">\uc624\ubc84\ud504\ub85c\ube44\uc800\ub2dd\uc744 \ud1b5\ud55c \uc218\uba85 \ubc0f \uc548\uc815\uc131 \ud5a5\uc0c1<\/p>\n<\/li>\n<li data-start=\"3621\" data-end=\"3671\">\n<p data-start=\"3623\" data-end=\"3671\">\uc140 \uc0ac\uc6a9\ub7c9 \uade0\ud615\uc744 \ub9de\ucd94\ub294 \uc6e8\uc5b4 \ub808\ubca8\ub9c1 \uc54c\uace0\ub9ac\uc998<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"3672\" data-end=\"3754\">\n<p data-start=\"3674\" data-end=\"3754\"><strong data-start=\"3674\" data-end=\"3687\">\uc0ac\uc6a9 \uc0ac\ub840<\/strong>: \ub300\uc6a9\ub7c9 SSD, \uc544\uce74\uc774\ube0c \uc2a4\ud1a0\ub9ac\uc9c0, \uc77d\uae30 \uc9d1\uc57d\uc801 \uc6cc\ud06c\ub85c\ub4dc<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3756\" data-end=\"3876\">QLC\ub294 \ub2e4\uc74c\uc774 \ud544\uc694\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4. <strong data-start=\"3796\" data-end=\"3825\">\uc800\ub834\ud55c \ube44\uc6a9\uc73c\ub85c \uace0\uc6a9\ub7c9<\/strong>\ub97c \uc0ac\uc6a9\ud558\uc9c0\ub9cc \uc4f0\uae30 \uc9d1\uc57d\uc801\uc778 \uc6cc\ud06c\ub85c\ub4dc\uc5d0\ub294 \uc801\ud569\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<hr data-start=\"3878\" data-end=\"3881\" \/>\n<h2 data-start=\"3883\" data-end=\"3926\">\uc694\uad6c\uc0ac\ud56d\uc5d0 \uc801\ud569\ud55c NAND \uc120\ud0dd\ud558\uae30<\/h2>\n<div class=\"_tableContainer_sk2ct_1\">\n<div class=\"_tableWrapper_sk2ct_13 group flex w-fit flex-col-reverse\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"3928\" data-end=\"4436\">\n<thead data-start=\"3928\" data-end=\"3999\">\n<tr data-start=\"3928\" data-end=\"3999\">\n<th data-start=\"3928\" data-end=\"3940\" data-col-size=\"sm\">NAND \uc720\ud615<\/th>\n<th data-start=\"3940\" data-end=\"3952\" data-col-size=\"sm\">\uc9c0\uad6c\ub825<\/th>\n<th data-start=\"3952\" data-end=\"3966\" data-col-size=\"sm\">\uc131\ub2a5<\/th>\n<th data-start=\"3966\" data-end=\"3973\" data-col-size=\"sm\">\ube44\uc6a9<\/th>\n<th data-start=\"3973\" data-end=\"3999\" data-col-size=\"md\">\uad8c\uc7a5 \uc0ac\uc6a9 \uc0ac\ub840<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"4070\" data-end=\"4436\">\n<tr data-start=\"4070\" data-end=\"4157\">\n<td data-start=\"4070\" data-end=\"4082\" data-col-size=\"sm\">SLC<\/td>\n<td data-col-size=\"sm\" data-start=\"4082\" data-end=\"4094\">\ub9e4\uc6b0 \ub192\uc74c<\/td>\n<td data-col-size=\"sm\" data-start=\"4094\" data-end=\"4106\">\ub9e4\uc6b0 \ub192\uc74c<\/td>\n<td data-col-size=\"sm\" data-start=\"4106\" data-end=\"4113\">\ub192\uc74c<\/td>\n<td data-col-size=\"md\" data-start=\"4113\" data-end=\"4157\">\uc5d4\ud130\ud504\ub77c\uc774\uc988 \uce90\uc2f1, \uc911\uc694 \uc6cc\ud06c\ub85c\ub4dc<\/td>\n<\/tr>\n<tr data-start=\"4158\" data-end=\"4252\">\n<td data-start=\"4158\" data-end=\"4170\" data-col-size=\"sm\">MLC<\/td>\n<td data-start=\"4170\" data-end=\"4182\" data-col-size=\"sm\">\ub192\uc74c<\/td>\n<td data-col-size=\"sm\" data-start=\"4182\" data-end=\"4194\">\ub192\uc74c<\/td>\n<td data-col-size=\"sm\" data-start=\"4194\" data-end=\"4208\">\uc911\uac04-\ub192\uc74c<\/td>\n<td data-col-size=\"md\" data-start=\"4208\" data-end=\"4252\">\uc5d4\ud130\ud504\ub77c\uc774\uc988 SSD, \ud558\uc774\uc5d4\ub4dc \uc6cc\ud06c\uc2a4\ud14c\uc774\uc158<\/td>\n<\/tr>\n<tr data-start=\"4253\" data-end=\"4344\">\n<td data-start=\"4253\" data-end=\"4265\" data-col-size=\"sm\">TLC<\/td>\n<td data-col-size=\"sm\" data-start=\"4265\" data-end=\"4277\">Medium<\/td>\n<td data-col-size=\"sm\" data-start=\"4277\" data-end=\"4291\">\uc911\uac04-\ub192\uc74c<\/td>\n<td data-col-size=\"sm\" data-start=\"4291\" data-end=\"4300\">Medium<\/td>\n<td data-col-size=\"md\" data-start=\"4300\" data-end=\"4344\">\uc18c\ube44\uc790 PC, \uac8c\uc784, \ucf58\ud150\uce20 \uc81c\uc791<\/td>\n<\/tr>\n<tr data-start=\"4345\" data-end=\"4436\">\n<td data-start=\"4345\" data-end=\"4357\" data-col-size=\"sm\">QLC<\/td>\n<td data-start=\"4357\" data-end=\"4369\" data-col-size=\"sm\">\ub0ae\uc74c<\/td>\n<td data-col-size=\"sm\" data-start=\"4369\" data-end=\"4381\">Medium<\/td>\n<td data-col-size=\"sm\" data-start=\"4381\" data-end=\"4387\">\ub0ae\uc74c<\/td>\n<td data-col-size=\"md\" data-start=\"4387\" data-end=\"4436\">\ub300\uc6a9\ub7c9 \uc544\uce74\uc774\ube0c, \uc77d\uae30\uac00 \ub9ce\uc740 \uc2a4\ud1a0\ub9ac\uc9c0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p data-start=\"4438\" data-end=\"4545\">NAND\ub97c \uc120\ud0dd\ud560 \ub54c \ub2e4\uc74c \uc0ac\ud56d\uc744 \uace0\ub824\ud558\uc2ed\uc2dc\uc624. <strong data-start=\"4468\" data-end=\"4542\">\uc6cc\ud06c\ub85c\ub4dc \uc720\ud615, \uc4f0\uae30 \uac15\ub3c4, \uc6a9\ub7c9 \uc694\uad6c \uc0ac\ud56d \ubc0f \ube44\uc6a9 \uc608\uc0b0<\/strong>.<\/p>\n<hr data-start=\"4547\" data-end=\"4550\" \/>\n<h2 data-start=\"4552\" data-end=\"4603\"><a href=\"https:\/\/oretonstorage.com\/ko\/ssd-%ec%a0%9c%ec%a1%b0%ec%97%85%ec%b2%b4\/\">\uc624\ub808\ud1a4 SSD<\/a>: \uc2e4\uc81c \uc6cc\ud06c\ub85c\ub4dc\uc5d0 \ucd5c\uc801\ud654\ub428<\/h2>\n<p data-start=\"4605\" data-end=\"4766\">\uc624\ub808\ud1a4\uc740 \ub2e4\uc74c\uacfc \uac19\uc774 \uc2e0\uc911\ud558\uac8c \uacb0\ud569\ud569\ub2c8\ub2e4. <strong data-start=\"4631\" data-end=\"4715\">NAND \uc720\ud615 \uc120\ud0dd, \uace0\uae09 \ucee8\ud2b8\ub864\ub7ec, \uce90\uc2f1 \uba54\ucee4\ub2c8\uc998 \ubc0f \uc6b4\uc601 \uc804\ub7b5<\/strong> \ub97c \ud1b5\ud574 \ub2e4\uc591\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc801\ud569\ud55c SSD\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4:<\/p>\n<ul data-start=\"4768\" data-end=\"4974\">\n<li data-start=\"4768\" data-end=\"4828\">\n<p data-start=\"4770\" data-end=\"4828\">\uc5d4\ud130\ud504\ub77c\uc774\uc988\uae09 SSD \u2192 \ub0b4\uad6c\uc131\uc744 \uc704\ud55c \ud558\uc774\uc5d4\ub4dc MLC\/SLC<\/p>\n<\/li>\n<li data-start=\"4829\" data-end=\"4904\">\n<p data-start=\"4831\" data-end=\"4904\">\uc804\ubb38\uc801\uc778 \ud06c\ub9ac\uc5d0\uc774\ud2f0\ube0c \uc6cc\ud06c\ub85c\ub4dc \u2192 \ub300\uc6a9\ub7c9 \uce90\uc2dc\ub97c \uac16\ucd98 \uace0\uc131\ub2a5 TLC<\/p>\n<\/li>\n<li data-start=\"4905\" data-end=\"4974\">\n<p data-start=\"4907\" data-end=\"4974\">\uc18c\ube44\uc790\uc6a9 \ubc0f \ub300\uc6a9\ub7c9 \uc2a4\ud1a0\ub9ac\uc9c0 \u2192 \ucd5c\uc801\ud654\ub41c TLC\/QLC \uc194\ub8e8\uc158<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"4976\" data-end=\"5135\">SSD\ub294 \ub2e4\uc74c\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. <strong data-start=\"4992\" data-end=\"5066\">\uc2e4\uc81c \uc6cc\ud06c\ub85c\ub4dc\uc5d0\uc11c \uc548\uc815\uc801\uc778 \uc131\ub2a5\uacfc \uc608\uce21 \uac00\ub2a5\ud55c \uc218\uba85 \ubcf4\uc7a5<\/strong>\ub97c \ud1b5\ud574 \ub370\uc774\ud130 \uc9d1\uc57d\uc801\uc778 \uc2dc\ub098\ub9ac\uc624\uc5d0\uc11c \uace0\uac1d\uc5d0\uac8c \ucd5c\ub300\uc758 \uac00\uce58\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p data-start=\"4976\" data-end=\"5135\"><img decoding=\"async\" class=\"aligncenter wp-image-3137\" src=\"https:\/\/oretonstorage.com\/wp-content\/uploads\/2025\/08\/2025-06-17-781x1030.jpg\" alt=\"\" width=\"448\" height=\"591\" \/><\/p>\n<hr data-start=\"5137\" data-end=\"5140\" \/>\n<h2 data-start=\"5142\" data-end=\"5157\">\uacb0\ub860<\/h2>\n<p data-start=\"5159\" data-end=\"5219\">SSD\ub97c \uc120\ud0dd\ud560 \ub54c\ub294 NAND \uc720\ud615\uc744 \uc774\ud574\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<ul data-start=\"5221\" data-end=\"5356\">\n<li data-start=\"5221\" data-end=\"5272\">\n<p data-start=\"5223\" data-end=\"5272\"><strong data-start=\"5223\" data-end=\"5234\">SLC\/MLC<\/strong> \u2192 \ucd5c\uace0\uc758 \ub0b4\uad6c\uc131 \ubc0f \uc131\ub2a5<\/p>\n<\/li>\n<li data-start=\"5273\" data-end=\"5316\">\n<p data-start=\"5275\" data-end=\"5316\"><strong data-start=\"5275\" data-end=\"5282\">TLC<\/strong> \u2192 \uade0\ud615 \uc7a1\ud78c \uc131\ub2a5\uacfc \ube44\uc6a9<\/p>\n<\/li>\n<li data-start=\"5317\" data-end=\"5356\">\n<p data-start=\"5319\" data-end=\"5356\"><strong data-start=\"5319\" data-end=\"5326\">QLC<\/strong> \u2192 \uc800\ub834\ud55c \ube44\uc6a9\uc73c\ub85c \uace0\uc6a9\ub7c9<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"5358\" data-end=\"5640\">\ucee8\ud2b8\ub864\ub7ec \ucd5c\uc801\ud654, \uce90\uc2f1 \uc804\ub7b5, \uc624\ubc84\ud504\ub85c\ube44\uc800\ub2dd\uc740 \uc2e4\uc81c \uc131\ub2a5\uc744 \uacb0\uc815\ud558\ub294 \ub370 \uc788\uc5b4 \ub611\uac19\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uae30\uc5c5 \ubc0f \uc804\ubb38 \uc0ac\uc6a9\uc790\ub294 \uc62c\ubc14\ub978 NAND \ubc0f SSD \uc124\uacc4\ub97c \uc120\ud0dd\ud568\uc73c\ub85c\uc368 \ub2e4\uc74c\uacfc \uac19\uc740 \ucd5c\uc801\uc758 \uade0\ud615\uc744 \ub2ec\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <strong data-start=\"5599\" data-end=\"5637\">\ube44\uc6a9, \uc131\ub2a5 \ubc0f \uc548\uc815\uc131<\/strong>.<\/p>","protected":false},"excerpt":{"rendered":"<p>How NAND Flash Influences SSD Performance, Endurance, and Reliability The core of every Solid-State Drive (SSD) is NAND flash memory, which determines the drive\u2019s speed, endurance, capacity, and cost. In enterprise, content creation, and data-intensive applications, understanding NAND types and their performance characteristics is essential. This article provides an in-depth analysis of SLC, MLC, TLC,&#8230;<\/p>","protected":false},"author":3,"featured_media":3138,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3134","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Understanding NAND Types: SLC, MLC, TLC, and QLC -<\/title>\n<meta name=\"description\" content=\"Explore SLC, MLC, TLC, and QLC NAND types and learn how they impact SSD performance, endurance, and suitability for different workloads.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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