Hva\u00f0 er SSD har\u00f0diskur og a\u00f0 hva\u00f0a leyti er hann fr\u00e1brug\u00f0inn venjulegum har\u00f0disk?<\/p>\n
A\u00f0 innan l\u00fdtur venjulegur har\u00f0diskur \u00fat ekki \u00f3svipa\u00f0 og pl\u00f6tuspilari, diskur sem sn\u00fdst undir armi. \u00a0Venjulegir har\u00f0diskar hafa veri\u00f0 til fr\u00e1 \u00e1rinu 1956 en \u00e1 \u00feeim t\u00edma sem li\u00f0inn er s\u00ed\u00f0an \u00fe\u00e1 hafa \u00feeir teki\u00f0 framf\u00f6rum var\u00f0andi hra\u00f0a og geymslupl\u00e1ss. Kosturinn vi\u00f0 venjulega har\u00f0diska er einna helst \u00fea\u00f0 mikla magn af g\u00f6gnum sem \u00feeir geta geymt. \u00a0\u00d3kostirnir eru hins vegar margir eins og orkunotkun, hiti, h\u00e1va\u00f0i og s\u00fa sta\u00f0reynd a\u00f0 \u00feeir sn\u00faast \u00e1 legu sem minnkar \u00e1rei\u00f0anleika \u00feeirra me\u00f0 hverju \u00e1ri sem \u00feeir eru \u00ed notkun. \u00deeir eru einnig vi\u00f0kv\u00e6mir fyrir h\u00f6ggum\u00a0og\u00a0hnjaski. \u00a0Eftir 3 \u00e1ra notkun eykst bilanat\u00ed\u00f0ni venjulegra har\u00f0diska talsvert og er notendum r\u00e1\u00f0lagt a\u00f0 huga a\u00f0 \u00fatskiptum \u00e1 svo g\u00f6mlum disku e\u00f0a gera r\u00e1\u00f0stafanir til a\u00f0 afrit s\u00e9u til af \u00feeim g\u00f6gnum sem geymd eru \u00e1 diskunum.<\/p>\n
Nokkrir kostir \u00feess a\u00f0 nota venjulegan har\u00f0disk:<\/strong><\/p>\n \u00cd raun er r\u00e9ttara a\u00f0 tala um gagnageymslu en har\u00f0disk \u00feegar tala\u00f0 er um SSD disk. \u00a0Vi\u00f0 viljum hins vegar tala um SSD diska sem har\u00f0diska \u00e1 me\u00f0an \u00feeir eru \u00ed \u00fev\u00ed formi sem \u00e6tla\u00f0 er til a\u00f0 keyra st\u00fdrikerfi og vista g\u00f6gn \u00e1 t\u00f6lvum. \u00a0SSD har\u00f0diskar (Solid State Drive) <\/strong>notast vi\u00f0 flash minni og \u00feeir innihalda enga hreyfanlega hluti. \u00deeir eru margfalt hra\u00f0ari \u00ed r\u00e6singu og vinnslu en venjulegir har\u00f0diskar, \u00feola h\u00f6gg og hnjask mun betur, eru n\u00e1nast hlj\u00f3\u00f0lausir, hitna l\u00edti\u00f0 sem ekki neitt og nota minna rafmagn en venjulegir har\u00f0diskar. \u00a0\u00der\u00e1tt fyrir a\u00f0 SSD har\u00f0diskar innihaldi enga hreyfanlega hluti e\u00f0a legur er ekki \u00fear sem sagt a\u00f0 \u00feeir endist a\u00f0 eil\u00edfu. \u00a0H\u00e6gt er a\u00f0 skrifa og lesa g\u00f6gn af \u00a0hverjum minniskubbi \u00ed SSD har\u00f0disk \u00ed \u00e1kve\u00f0inn fj\u00f6lda skipta e\u00f0a klukkustunda. \u00a0Algengur t\u00edma \u00feegar mi\u00f0a\u00f0 er vi\u00f0 250GB SSD disk er fr\u00e1 1,5 upp \u00ed 2.000.000 stunda. \u00a0Helsut \u00f3kostirnir vi\u00f0 SSD har\u00f0diska er ver\u00f0i\u00f0 \u00e1 \u00feeim sem er mun h\u00e6rra en \u00e1 venjulegum diskum og einnig \u00fea\u00f0 gagnamagn sem \u00feeir geta geymt en\u00a0ver\u00f0 \u00e1 SSD har\u00f0diskum er oftast \u00fea\u00f0 sama og \u00e1 venjulegum har\u00f0disk me\u00f0 tv\u00f6falt meira geymslupl\u00e1ss.<\/p>\n Nokkrir kostir \u00feess a\u00f0 nota SSD har\u00f0disk:<\/strong><\/p>\n Athugi\u00f0 a\u00f0 h\u00e9r a\u00f0 ofan er a\u00f0eins fari\u00f0 \u00ed helstu \u00fe\u00e6tti sem greina \u00e1\u00a0milli SSD og venjulegra har\u00f0diska og er listinn ekki t\u00e6mandi.<\/p>\n Til gamans m\u00e1 geta \u00feess a\u00f0 st\u00e6rstu har\u00f0diskaframlei\u00f0endur heims, Western Digital og Seagate, h\u00f6f\u00f0u fram til \u00feessa \u00e1rs \u00e1kve\u00f0i\u00f0 a\u00f0 ve\u00f0ja \u00e1 hi\u00f0 mikla geymslupl\u00e1ss sem venjulegi har\u00f0diskurinn b\u00fd\u00f0ur upp \u00e1 \u00ed sta\u00f0 hra\u00f0a SSD disksins. \u00a0\u00cd sta\u00f0 \u00feess a\u00f0 bj\u00f3\u00f0a upp \u00e1 SSD diska bu\u00f0u\u00a0framlei\u00f0endurnir upp \u00e1 svokalla\u00f0a „hybrid“ diska e\u00f0a SSHD sem\u00a0er venjulegur har\u00f0diskur b\u00fainn flash minni. \u00a0Flashminni\u00f0\u00a0\u00e1tti a\u00f0 auka hra\u00f0ann til samr\u00e6mis vi\u00f0 SSD diska \u00e1n \u00feess a\u00f0 f\u00f3rna geymslupl\u00e1ssi venjulega har\u00f0disksins. \u00a0Me\u00f0 n\u00fdlegri tilkomu SSD har\u00f0disks fr\u00e1 Western Digital vir\u00f0ist \u00fea\u00f0 vera sem svo a\u00f0 SSD diskurinn hafi or\u00f0i\u00f0 ofan \u00e1 sem framt\u00ed\u00f0ar gagnageymsla fyrir t\u00f6lvur?<\/p>","protected":false},"excerpt":{"rendered":" Hva\u00f0 er SSD har\u00f0diskur og a\u00f0 hva\u00f0a leyti er hann fr\u00e1brug\u00f0inn venjulegum har\u00f0disk? A\u00f0 innan l\u00fdtur venjulegur har\u00f0diskur \u00fat ekki \u00f3svipa\u00f0 og pl\u00f6tuspilari, diskur sem sn\u00fdst undir armi. \u00a0Venjulegir har\u00f0diskar hafa veri\u00f0 til fr\u00e1 \u00e1rinu 1956 en \u00e1 \u00feeim t\u00edma sem li\u00f0inn er s\u00ed\u00f0an \u00fe\u00e1 hafa \u00feeir teki\u00f0 framf\u00f6rum var\u00f0andi hra\u00f0a og geymslupl\u00e1ss. Kosturinn vi\u00f0 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[2],"tags":[],"class_list":["post-40","post","type-post","status-publish","format-standard","hentry","category-uncategorized-is"],"yoast_head":"\n\n
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