[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.zetron.cz\/komponenty-pocitace\/#Article","mainEntityOfPage":"https:\/\/www.zetron.cz\/komponenty-pocitace\/","headline":"Komponenty po\u010d\u00edta\u010de","name":"Komponenty po\u010d\u00edta\u010de","description":"&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Sk\u0159\u00ed\u0148: Obsahuje v\u0161echny komponenty pro nutnost funkce. M\u016f\u017eeme je d\u011blit z&nbsp;pohledu v\u00fdvoje PC na ATX nebo AT, d\u00e1le podle proveden\u00ed. TOWER se d\u011bl\u00ed podle velikosti sk\u0159\u00edn\u011b. Za posledn\u00ed dobu je v&nbsp;oblib\u011b small form factor. Je to v&nbsp;podstat\u011b zminiaturizovan\u00fd PC s&nbsp;r\u00e1diem a CD p\u0159ehr\u00e1va\u010dem.&nbsp; Jejich nejv\u011bt\u0161\u00edm probl\u00e9mem je asi p\u0159eh\u0159\u00edv\u00e1n\u00ed. &middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Zdroj:Stejn\u011b jako sk\u0159\u00ed\u0148 si &hellip;","datePublished":"2019-11-26","dateModified":"2023-05-24","author":{"@type":"Person","@id":"https:\/\/www.zetron.cz\/author\/#Person","name":"","url":"https:\/\/www.zetron.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/093836c6bc976bea6a4c3cd39f9136c261430c33201aa865249fef2be34e3fdb?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/093836c6bc976bea6a4c3cd39f9136c261430c33201aa865249fef2be34e3fdb?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"zetron.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.zetron.cz\/wp-content\/uploads\/img_a360943_w3776_t1574511206.png","url":"https:\/\/www.zetron.cz\/wp-content\/uploads\/img_a360943_w3776_t1574511206.png","height":0,"width":0},"url":"https:\/\/www.zetron.cz\/komponenty-pocitace\/","about":["PC"],"wordCount":710,"articleBody":"&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Sk\u0159\u00ed\u0148: Obsahuje v\u0161echny komponenty pro nutnost funkce. M\u016f\u017eeme je d\u011blit z&nbsp;pohledu v\u00fdvoje PC na ATX nebo AT, d\u00e1le podle proveden\u00ed. TOWER se d\u011bl\u00ed podle velikosti sk\u0159\u00edn\u011b. Za posledn\u00ed dobu je v&nbsp;oblib\u011b small form factor. Je to v&nbsp;podstat\u011b zminiaturizovan\u00fd PC s&nbsp;r\u00e1diem a CD p\u0159ehr\u00e1va\u010dem.&nbsp; Jejich nejv\u011bt\u0161\u00edm probl\u00e9mem je asi p\u0159eh\u0159\u00edv\u00e1n\u00ed.&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Zdroj:Stejn\u011b jako sk\u0159\u00ed\u0148 si pro\u0161el sv\u00fdm v\u00fdvojem. Zdroje ATX se objevili r. 1995 a jsou pou\u017e\u00edv\u00e1ny dodnes. Sice maj\u00ed jin\u00e9, lep\u0161\u00ed konektory, ale jsou v\u00fdkonn\u011bj\u0161\u00ed. V\u011bt\u0161inou se instaluj\u00ed zdroje 400W, ale jsou k&nbsp;dispozici i 850W zdroje. Zdroj ATX se od zdroje AT p\u0159edev\u0161\u00edm li\u0161\u00ed, \u017ee se po\u010d\u00edta\u010d vyp\u00edn\u00e1 elektronicky a po vypnut\u00ed jsou n\u011bkter\u00e9 \u010d\u00e1sti d\u00e1le nap\u00e1jeny.&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Z\u00e1kladn\u00ed deska:Z\u00e1kladn\u00ed deska zaji\u0161\u0165uje komunikaci mezi dal\u0161\u00edmi komponenty po\u010d\u00edta\u010de a slou\u017e\u00ed k&nbsp;jejich mechanick\u00e9mu uchycen\u00ed. Najdeme na n\u00ed v&nbsp;podstat\u011b v\u0161echny \u010d\u00e1sti pro spr\u00e1vnou funkci po\u010d\u00edta\u010de (RAM, pevn\u00fd disk na CD a DVD, procesor, grafick\u00e1 karta&hellip; )&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Procesor (CPU):Prov\u00e1d\u00ed ve\u0161ker\u00e9 v\u00fdkony po\u010d\u00edta\u010de, jako n\u00e1\u0161 mozek. Jeho v\u00fdkon je d\u00e1n frekvenc\u00ed a typem procesoru. Sou\u010dastn\u00e9 procesory jsou po stran\u011b energetiky velmi n\u00e1ro\u010dn\u00e9, p\u0159\u00edkon se pohybuje kolem 70W. Nutn\u00e9 je chlazen\u00ed, tud\u00ed\u017e procesor mus\u00ed b\u00fdt vybaven kvalitn\u00edm chladi\u010dem.&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Opera\u010dn\u00ed pam\u011b\u0165 (RAM):Ukl\u00e1d\u00e1 data a instrukce, se kter\u00fdmi po\u010d\u00edta\u010d pracuje. Pam\u011b\u0165 je z\u00e1visl\u00e1 na dod\u00e1vce energie, v&nbsp;p\u0159\u00edpad\u011b v\u00fdpadku energie nebo vypnut\u00ed po\u010d\u00edta\u010de se tato data ztrat\u00ed. Velikost pam\u011bti se odv\u00edj\u00ed od opera\u010dn\u00edho syst\u00e9mu.&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Pevn\u00fd disk (HDD): Slou\u017e\u00ed k&nbsp;trval\u00e9mu ukl\u00e1d\u00e1n\u00ed dat. V&nbsp;p\u0159\u00edpad\u011b v\u00fdpadku energie se data neztrat\u00ed. Jednotka kapacity pam\u011bti jsou gigabajty (GB). Pro norm\u00e1ln\u00ed pr\u00e1ci vysta\u010d\u00ed 40-60 GB, pro stahov\u00e1n\u00ed film\u016f, her&hellip; je spot\u0159eba v\u011bt\u0161\u00ed.&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Disketov\u00e1 jednotka (FDD): Jsou ur\u010deny pro pr\u00e1ci s&nbsp;disketami. Byla hlavn\u011b na star\u0161\u00edch po\u010d\u00edta\u010d\u00edch, v&nbsp;dne\u0161n\u00ed dob\u011b se s&nbsp;n\u00ed moc nesetk\u00e1me.&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; CD\/DVD Mechanika:Slou\u017e\u00ed ke \u010dten\u00ed m\u00e9di\u00ed CD a DVD. Pou\u017e\u00edvaj\u00ed se i mechaniky DVD, kter\u00e9 jsou schopny vypalovat a \u010d\u00edst.&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Zvukov\u00e1 karta (GK):Umo\u017e\u0148uje p\u0159ipojen\u00ed mikrofonu, vstup a v\u00fdstup zvuku. Dnes je tato karta \u00fapln\u011b b\u011b\u017en\u011b integrovanou sou\u010d\u00e1st\u00ed grafick\u00e9 karty. D\u0159\u00edve byli tyto karty dvoukan\u00e1lov\u00e9 (stereofonn\u00ed) a bylo mo\u017en\u00e9 p\u0159ipojit jen dva reproduktory.&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; S\u00ed\u0165ov\u00e1 karta (LAN):Zaji\u0161\u0165uje komunikaci PC s&nbsp;okol\u00edm prost\u0159ednictv\u00edm po\u010d\u00edta\u010dov\u00e9 s\u00edt\u011b. B\u00fdv\u00e1 sou\u010d\u00e1st\u00ed z\u00e1kladn\u00ed desky a dnes je j\u00ed standardn\u011b vybaveno ka\u017ed\u00e9 za\u0159\u00edzen\u00ed.&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u010cte\u010dky pam\u011b\u0165ov\u00fdch karet:Pou\u017e\u00edvaj\u00ed se v&nbsp;extr\u00e9mn\u00edm p\u0159ipojen\u00ed p\u0159es USB, ale existuj\u00ed i intern\u00ed \u010dte\u010dky. Umo\u017e\u0148uj\u00ed kop\u00edrov\u00e1n\u00ed dat z&nbsp;pam\u011b\u0165ov\u00e9 karty, kterou nap\u0159\u00edklad pou\u017e\u00edv\u00e1me ve fotoapar\u00e1tu nebo mobiln\u00edm telefonu.&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; USB: Je to rychl\u00fd s\u00e9riov\u00fd port. Umo\u017e\u0148uje rychl\u00e9 p\u0159ipojen\u00ed perifern\u00edch za\u0159\u00edzen\u00ed, nap\u0159. kl\u00e1vesnice, tisk\u00e1rny, fotoapar\u00e1ty, webov\u00e9 kamery, mobiln\u00ed telefony a jin\u00e9.&middot;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Dodatek:V&nbsp;po\u010d\u00edta\u010di se tak\u00e9 m\u016f\u017eeme setkat s&nbsp;WiFi adapt\u00e9ry, telefonn\u00edmi modemy nebo s&nbsp;Firewire, ale tyto komponenty ji\u017e pat\u0159\u00ed k&nbsp;t\u011bm m\u00e9n\u011b d\u016fle\u017eit\u00fdm.                                                                                                                                                                                                                                                                                                                                                                                        4.1\/5 - (8 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Komponenty po\u010d\u00edta\u010de","item":"https:\/\/www.zetron.cz\/komponenty-pocitace\/#breadcrumbitem"}]}]