[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.okdc.cz\/co-je-to-ram\/#Article","mainEntityOfPage":"https:\/\/www.okdc.cz\/co-je-to-ram\/","headline":"Co je to RAM?","name":"Co je to RAM?","description":"Tak p\u0159edev\u0161\u00edm jde o to, \u017ee dne\u0161n\u00ed v\u00e1le\u010dn\u00ed technika a po\u010d\u00edta\u010de jsou kamar\u00e1di a jeden bez druh\u00e9ho ned\u00e1 r\u00e1nu. Ty doby, kdy se n\u011bkde odehr\u00e1la bitva a n\u011bkolik kilometr\u016f d\u00e1le o tom ani po\u0159\u00e1dn\u011b nev\u011bd\u011bli jsou nen\u00e1vratn\u011b ty tam. Nyn\u00ed se v\u00e1l\u010d\u00ed v\u0161ude a odn\u00e1\u0161ej\u00ed to nevinn\u00ed \u0161iroko daleko. D\u00edk po\u010d\u00edta\u010d\u016fm. No, ony za to vlastn\u011b nemohou, proto\u017ee […]","datePublished":"2024-10-24","dateModified":"2024-10-24","author":{"@type":"Person","@id":"https:\/\/www.okdc.cz\/author\/#Person","name":"","url":"https:\/\/www.okdc.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/d377e0490a87620b11de21ad8824e89a7cfe705f8d1d0508828fda84a9262785?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/d377e0490a87620b11de21ad8824e89a7cfe705f8d1d0508828fda84a9262785?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"okdc.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.okdc.cz\/wp-content\/uploads\/board-453758_640_2.jpg","url":"https:\/\/www.okdc.cz\/wp-content\/uploads\/board-453758_640_2.jpg","height":0,"width":0},"url":"https:\/\/www.okdc.cz\/co-je-to-ram\/","about":["PC"],"wordCount":457,"articleBody":"Tak p\u0159edev\u0161\u00edm jde o to, \u017ee dne\u0161n\u00ed v\u00e1le\u010dn\u00ed technika a po\u010d\u00edta\u010de jsou kamar\u00e1di a jeden bez druh\u00e9ho ned\u00e1 r\u00e1nu. Ty doby, kdy se n\u011bkde odehr\u00e1la bitva a n\u011bkolik kilometr\u016f d\u00e1le o tom ani po\u0159\u00e1dn\u011b nev\u011bd\u011bli jsou nen\u00e1vratn\u011b ty tam. Nyn\u00ed se v\u00e1l\u010d\u00ed v\u0161ude a odn\u00e1\u0161ej\u00ed to nevinn\u00ed \u0161iroko daleko. D\u00edk po\u010d\u00edta\u010d\u016fm. No, ony za to vlastn\u011b nemohou, proto\u017ee neud\u011blaj\u00ed to, co je nenau\u010d\u00ed \u010dlov\u011bk, co jim prost\u011b nenaprogramuje. I kdy\u017e ty modern\u00ed, co se u\u010d\u00ed samy. Ka\u017ed\u00fd po\u010d\u00edta\u010d m\u00e1 dv\u011b pam\u011bti. Je to ROM, ne cik\u00e1n, to je zkratka a RAM. Ta prvn\u00ed znamen\u00e1 Read-Only Memory. Je to pam\u011b\u0165 nevolatiln\u00ed. Pokud nev\u00edte, co to je, tak to znamen\u00e1, \u017ee nen\u00ed z\u00e1visl\u00e1 na nap\u00e1jen\u00ed. Je tak\u00e9 ur\u010dena pouze ke \u010dten\u00ed. Tato n\u00e1s v\u0161ak zaj\u00edmat moc nebude, neb u\u017e se dnes v\u00edcem\u00e9n\u011b nepou\u017e\u00edv\u00e1. D\u0159\u00edve z n\u00ed nap\u0159\u00edklad po\u010d\u00edta\u010de zav\u00e1d\u011bly z BIOSu syst\u00e9m. Pro n\u00e1s, a to i jako spot\u0159ebitele je d\u016fle\u017eit\u011bj\u0161\u00ed RAM pam\u011b\u0165. Kdy\u017e n\u011bkdo \u0159ekne, \u017ee m\u00e1 lep\u0161\u00ed po\u010d\u00edta\u010d, proto\u017ee m\u00e1 v\u00edce RAM, m\u016f\u017ee m\u00edt pravdu. Rozhodn\u011b je fakt, \u017ee \u010d\u00edm v\u00edce t\u00e9to pam\u011bti, t\u00edm je po\u010d\u00edta\u010d rychlej\u0161\u00ed. \u00a0Jak je \u201eto\u201c velik\u00e9? V po\u010d\u00edta\u010di je to mal\u00e1 podlouhl\u00e1 desti\u010dka a jej\u00ed velikost je asi deset centimetr\u016f na dva. To je velikost fyzick\u00e1, tedy na milimetry. Velikost obsahu je ji\u017e zcela o n\u011b\u010dem jin\u00e9m. Dne\u0161n\u00ed po\u010d\u00edta\u010de maj\u00ed v\u011bt\u0161inou \u010dty\u0159i gigabajty. Ty slou\u017e\u00ed ke klasick\u00e9 a nen\u00e1ro\u010dn\u00e9 pr\u00e1ci, nap\u0159\u00edklad v kancel\u00e1\u0159i. Zvl\u00e1dnou k tomu p\u0159ehr\u00e1t hudbu a n\u011bkdy i m\u00e9n\u011b kvalitn\u00ed film. Do dom\u00e1cnost\u00ed vhodn\u00e1 v\u011bc, ale p\u0159ece jen jde ji\u017e h\u016f\u0159e sehnat, proto\u017ee v\u011bt\u0161ina t\u011bch nov\u00fdch m\u00e1 ji\u017e osm giga. Zde je pak ji\u017e v\u00fdkon stroje o n\u011bco vy\u0161\u0161\u00ed a zvl\u00e1dne hrav\u011b v\u00edce v\u011bc\u00ed. Ale nejmodern\u011bj\u0161\u00ed hry nebo videa ve vysok\u00e9m rozli\u0161en\u00ed se zde budou sekat. Tady na tyto v\u011bci je dobr\u00e9 m\u00edt RAM \u0161estn\u00e1ct a t\u0159iceti dv\u011bma nem\u016f\u017eete nic pokazit. RAM je vlastn\u011b pam\u011b\u0165 volatiln\u00ed, tedy, jakmile vypnete po\u010d\u00edta\u010d, pam\u011b\u0165 se vyma\u017ee. Ne, to je samoz\u0159ejm\u011b hloupost, v po\u010d\u00edta\u010di m\u00e1te malou baterii, kter\u00e1 RAM nap\u00e1j\u00ed i p\u0159i vypnut\u00ed stroje. \u00a0P\u0159edstavte si, kdyby se po\u0159\u00e1d mazala, to bylo legrace. \u00a0                                                                                                                                                                                                                                                                                                                                                                                        4.7\/5 - (6 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Co je to RAM?","item":"https:\/\/www.okdc.cz\/co-je-to-ram\/#breadcrumbitem"}]}]