Bhuku raDesktop Memory Buyer Guide: Ndeyei Memory?

Nzira yekusarudza yakakodzera rudzi uye chiyero che RAM kune PC desktop

Kazhinji kakombiyuta hurongwa hwemagetsi hunowanzonyora urongwa hwemagetsi kana RAM kamwe kutevera CPU. Muchirongwa ichi, tichacherechedza zvinhu zviviri zvakakosha zve RAM kuti zvitarise mumakombiyuta matanho: chiyero uye faira.

Kunyanya Kuyeuka Zvakakwana Here?

Kutonga kwechigunwe chatinoshandisa kumakombiyuta ose ekugadzirisa kana ine zvakakwana yekuyeuka ndeyekutarisa zvinodiwa zve software iyo iwe unoda kumhanya. Sarudza mabhokisi kana chengetedza webhusaiti yega yega yezvidzidzo uye OS iwe waunoda kumhanya uye kutarisa zvose zviduku uye zvinotarisirwa zvinodiwa.

Kazhinji iwe unoda kuva neR RAM yakawanda kupfuura yakanyanya kudarika uye yakanyanya kufanana neyo yakanyanya kunyorwa yakarongerwa zvinoda. Chati inotevera inopa pfungwa yakajeka yekuti hurongwa huchaita sei nemhando yakasiyana yekuyeuka:

Mitsara inowanikwa inowanzogadziriswa kubva pane zvakajairika zvekombiyuta mabasa. Zvakanakisisa kutarisa zvinodiwa zve software yakagadzirirwa kuita zvisarudzo zvekupedzisira. Izvi hazvina kukodzera kumabasa ose emakombiyuta nokuti mamwe maitiro anoshanda anoshandisa chiyeuchidzo kupfuura vamwe.

Cherechedza: Kana iwe unofunga kushandisa 4GB yekuyeuka pane Windows-based system, unofanira kunge une 64-bit operating system kuti uwane kupfuura 4GB. Mamwe mashoko anokwanisa kuwanikwa muWindows yangu uye 4GB kana More ye RAM . Izvi hazvirevi nenyaya iye zvino sezvo vazhinji PC vari kutumira ne 64-bit versions asi Microsoft inotengesa kunyange Windows 10 ne 32-bit versions.

Rudzi Rwechokwadi Chaiko?

Rudzi rwekuyeuka runokosha kumabasa ehurongwa. DDR4 yakasunungurwa uye ikozvino inowanikwa kune mamwe mafasitirwe edesktop kupfuura kare. Iko kune zvakawanda zvehurongwa huripo huri kushandisa DDR3 kunyange zvakadaro. Tarisa kuona kuti ndeupi rudzi rwekuyeuka runoshandiswa pamakombiyuta sezvo risingachinji uye rinokosha kana uchironga pakuvandudza chiyeuchidzo mune remangwana.

Kazhinji, chiyeuchidzo chinorongedzwa nekombiyuta inoshandiswa uye pamwe nehanhi yake yeDawa (DDR4 2133 MHz) kana bhizimusi rakarongwa (PC4-17000). Pasi pane chati inoratidza kurongeka kwechimiro uye nekukurumidza muhutano hwekukurumidza kunonoka kusvika:

Izvi zvinomhanya zvose zvinopindirana nemakwikwi eongorori emhando ipi neipi yekuyeuka paanowanikwa maawa ekuenzanisa kana achienzaniswa nomumwe. Kakombiyuta inongokwanisa kushandisa imwechete (DDR3 kana DDR4) yekuyeuka uye izvi zvinofanira kungoshandiswa sekuenzanisa apo CPU yakafanana pakati pematambudziko maviri. Idziwo ndeye JDEC yekuyeuka mitemo. Mimwe yepamusoro inoyeuka inowanikwa pamusoro pezviyero izvi zvakaenzana asi inowanzochengetwa kune hurongwa huchapfekedzwa .

Dual-Channel uye Triple-Channel

Chimwe chimwe chinhu chechinyorwa chemakombiyuta memori inonzi double-channel uye katatu-mamiriro ekugadzirisa. Zvose zvekombiyuta zvirongwa zvinogona kupa mamiriro ekuyeuchidza bandwidth apo chiyeuchidzo chakaiswa pawiri kana katatu. Izvi zvinotumidzwa semhando mbiri-mukana kana iri muviri uye katatu-mukana kana muzvitatu.

Parizvino, chete mabhidhiyo anoshandiswa anoshandisa katatu kanhiyo ndiyo yakagadzirwa neIndel 2011 yakagadziridzwa inoshandiswa chaizvo. Kuti izvi zvishande, chiyeuchidzo chinofanira kuiswa munzvimbo yakakodzera yakaenzaniswa. Izvi zvinoreva pakombiyuta ine 8GB yekuyeuka inoshanda chete muviri-kanzira mode ndiyo apo pane maviri 4GB modules eenjodzi imwechete kana ina 2GB modules yejairo imwe yakaiswa.

Kana chiyeuchidzo chikavhenganiswa se 4GB uye 2GB mumutambo kana kuti yakasiyana-siyana, ipapo mhando mbiri-kanzira haigoni kushanda uye chikwata chekuyeuchidza chichaderera pane zvimwe.

Kuwedzera Kwechiyeuchidzo

Chimwe chinhu chingave chaunoda kufungisisa ndechekuti chiyeuchidzo che system chinogona kutsigira. Zvose zvekombiyuta zvirongwa zvinowanzova nehuwandu hwemakumbo mana kusvika matanhatu pamatanda ane modules akaiswa muviri.

Zviduku zvomuitiro zvigadziriro zvese zvinowanzova nezvikamu zviviri kana zvitatu zvema RAM. Nzira iyo idzi dzinoshandiswa dzinoshandiswa dzinogona kuita basa rinokosha pakuita kwaunoita kuti uvandudze pfungwa munguva yemberi.

Somuenzaniso, chirongwa chinogona kuuya ne 8GB yekuyeuka. Zvine mhemberero dzinochengetwa, iyi yekuyeuchidza inogona kuiswa neyese ye 4GB memory modules kana ina 2GB modules.

Kana uri kutarisa kumangwana yekuyeuchidza kwemazuva anotevera, zviri nani kutenga shandisa uchishandisa ma 4GB modules maviri sezvo pane zviwanikwa zvinowanikwa zvekuvandudza pasina kubvisa ma modules uye RAM kuti uwedzere mari yakawanda.