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Page 19 - Playgujarati_V1.0
P. 19

    jSe (RAM) nks çdkj dh gks ldrh gSa%

                      1- Mk;usfed jSe (DRAM)
                      2- LVsfVd jSe (SRAM)

                     Mk;usfed jSe (DRAM) dks lax`ghr MsVk dks fjizsQ'k djus osQ fy, fujarj ikoj dh vko';drk gksrh gSA

                     LVsfVd jSe (SRAM) dks Hkh MsVk dks LVksj djus osQ fy, fujarj ikoj dh vko';drk gksrh gS] ysfdu Mhvkj,,e

                     dh rjg bls yxkrkj fjizsQ'k djus dh vko';drk ugha gksrh gSA gkyk¡fd] ,lvkj,,e dkiQh rs”k dk;Z djrk gS
                     vkSj Mhvkj,,e dh rqyuk esa de fctyh dk mi;ksx djrk gSA

                     jhM vksuyh eseksjh (Read Only Memory)
                     jhM vksuyh eseksjh esa LVksj dh xbZ lwpuk,¡ LFkk;h :i esa gksrh gSa] vFkkZr ;g flLVe osQ can gksus ij Hkh MsVk
                     dks LVksj djrh gSA blesa 'kq#vkrh funZs'k gksrs gSa] tks oaQI;wVj  dks LVkVZ djus osQ fy, vko';d gksrs gSaA bls ukWu

                     oksysVkby eseksjh Hkh dgk tkrk gSA

                     lsosaQMjh eseksjh (Secondary Memory)
                     ;g eseksjh LFkk;h :i esa gksrh gS vkSj lhih;w osQ n~okjk lh/s ,Dlsl ugha dh tkrh gSA ;g mi;ksxdrkZvksa dks

                     MsVk LVksj djus dh vuqefr nsrk gS] ftls vklkuh ls iqu% izkIr fd;k tk ldrk gSA ;g çkbejh eseksjh dh rqyuk
                     esa lqyHk gksrk gSA lsosaQMjh eseksjh fMokbls”k dks lsosaQMjh LVksjst fMokbls”k Hkh dgk tkrk gSA bUgsa rhu çdkjksa esa
                     oxhZÑr fd;k x;k gS %

                                                         lsosaQMjh LVksjst fMokbls”k

                              eSXusfVd fMLd                  vkWfIVdy fMLd                    ÝyS'k Mªkbo

                                gkMZ fMLd          lhMh   MhohMh     Cyw&js fMLd       isu Mªkbo       eseksjh dkMZ

                     eSXusfVd fMLd (Magnetic Disk)
                     bl gkMZ fMLd tSls fMokbl dks eSXusfVd dksfVax osQ lkFk doj fd;k x;k gSA eSXusfVd fMLd ij MsVk dks
                     ckj&ckj Hkh fjdkWMZ fd;k tk ldrk gS vkSj gVk;k tk ldrk gSA

                     gkMZ fMLd (Hard Disk)

                     gkMZ fMLd esa ,d ;k ,d ls vf/d eSXusfVd fMLd gksrs gSa] ftUgsa IySVlZ
                     (Platters) dgk tkrk gSA çR;sd fMLd esa Åij vkSj uhps dh lrg gksrh
                     gS ftl ij eSXusfVd gsM dk mi;ksx djosQ MsVk fjdkWMZ fd;k tkrk gSA
                     ;g flLVe ;wfuV esa LFkk;h :i ls layXu gksrk gSA gkMZ fMLd 5 TB
                                                                                                    gkMZ fMLd
                                                                                                   (Hard Disk)
                                                                                                      oaQI;wVj  eseksjh  17

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