RAM yog qhov tseem ceeb ntawm kev khiav koj tus kheej lub khoos phis tawm sai thiab nraaj. Tias yog vim li cas nws tsim nyog xaiv lub cim xeeb rau koj lub koos pij tawj lub luag haujlwm. Kab lus no yuav pab koj xaiv RAM rau koj lub computer nyob ntawm nws lub luag haujlwm thiab lub zog ntawm lub zog.
Cov Lus Qhia
Kauj ruam 1
Xav txog lub zog ntawm cov processor hauv koj lub computer ntiag tug. Cov cuab yeej ua tau zoo dua thiab, raws li kev paub, lub computer muaj zog dua, muaj kev nco qab nws xav tau.
Kauj ruam 2
Rau qhov raug xaiv ntawm cov cheebtsam rau lub motherboard, koj yuav tsum paub ob yam tsis suav tias RAM (random nkag nco) muaj - cov no yog kev ceev thiab ntim. Kev ntsuas ceev yog ntsuas hauv MHz, ntim - hauv MB. Rau cov computers muaj zog niaj hnub no, nws raug nquahu kom yuav ob lossis ntau daim npav nco. Nyob rau hauv qhov kev tshwm sim uas koj txiav txim siab ua raws li cov lus qhia no, tom qab ntawd yuav cov laug cam uas muaj cov ntsuas qub. Qhov no tuaj yeem lav qhov ua haujlwm ruaj khov ntawm lub koos pis tawj. Yog tias qee lub rooj tsav xwm ceev dua thiab qee qhov qeeb qeeb, koj lub khoos phis tawm yuav tsom rau RAM tsis muaj zog. Yog tias koj yuav 1 GB ntawm RAM, tom qab ntawd tus thib ob yuav tsum tau yuav zoo ib yam, tsis muaj tsawg dua.
Kauj ruam 3
Nws ntseeg tias muaj cov 1000 MHz processor yuav tsum muaj tsawg kawg 512 MB ntawm RAM. Laij cov khoom ntim uas yuav tsum tau siv rau qhov ntsuas no raws li qhov muaj pes tsawg zaus ntawm koj tus kheej. Qhov ntau zog processor, ntau RAM nws yuav xav tau. Piv txwv li, lub tshuab ua si muaj zog yuav tsum muaj 2 txog 4 GB ntawm RAM.
Kauj ruam 4
Tsis tas li, thaum xaiv RAM rau koj lub khoos phis tawm, koj yuav tsum paub qhov sib txawv ntawm lub cim xeeb sib txawv li cas - DDR, DDR II thiab DDR S. Lawv txawv, ua ntej ntawm txhua yam, hauv kev sib raug zoo nrog qee cov qauv ntawm motherboards. DDR RAM yog qhov tsis tshua muaj niaj hnub no thiab yog cov qauv ntawm lub koos pij tawj qub. Tshawb nrhiav seb hom RAM twg yog txhawb nqa los ntawm koj cov motherboard, tsuas yog tom qab ntawd mus rau tom khw, vim tias yog tias koj yuav lub cim xeeb ntawm cov hom tsis raug, nws tsuas yog yuav tsis nruab.
