Iqoqo lezakhi zamakhompiyutha eziyisisekelo lifaka ne-RAM. Kusetshenziselwa ukugcina imininingwane ngesikhathi sokusebenza kwemisebenzi ehlukahlukene. Ukuqina kanye nejubane lemidlalo nesoftware kuya ngohlobo nezimpawu eziyisisekelo ze-RAM. Ngakho-ke, udinga ukukhetha le ngxenye ngokucophelela, ngemuva kokubukeza izincomo.
Khetha i-RAM yekhompyutha
Ekukhetheni kwe-RAM akukho okunzima, udinga ukwazi izici zayo ezibaluleke kakhulu futhi ubheka izinketho kuphela, kusukela ezitolo eziningi zivame kakhulu ezitolo. Ake sicabangele amapharamitha amaningana ukuze unake ukuthengwa.Bheka futhi: Ungayibheka kanjani imemori yokusebenza ngokusebenza
Inani elifanele lememori ye-RAM
Ukwenza imisebenzi ehlukahlukene kudinga amanani ahlukile kwimemori. I-PC yomsebenzi wehhovisi kwanele 4 GB, okuzokwenza futhi ukuba kwenzeke ukusebenza kahle ku-64-bit OS. Uma usebenzisa ipulangwe ngenani eliphelele le-4 GB, kuphela ama-OS angama-32 kuphela okufanele afakwe kukhompyutha.
Imidlalo yanamuhla idinga okungenani i-8 GB yememori, ngakho-ke okwamanje leli nani liphezulu, kepha ngokuhamba kwesikhathi kuzodingeka lithenge ukukhala kwesibili uma uzodlala okusha. Uma uhlela ukusebenza nezinhlelo eziyinkimbinkimbi noma uqoqe umshini wokudlala onamandla, kunconywa ukuthi usebenzise kusuka ku-16 kuye ku-32 GB yememori. Ngaphezu kwe-32 GB kudingeka kakhulu kakhulu, kuphela lapho wenza imisebenzi eyinkimbinkimbi kakhulu.
Uhlobo lwe-RAM
Manje inkumbulo yekhompyutha ye-DDR SDRAM manje yenziwa, futhi ihlukaniswe imininingwane eminingi. I-DDR ne-DDR2 - Inketho ephelelwe yisikhathi, amabhodi wesistimu amasha awasebenzi ngalolu hlobo, futhi ezitolo kuba nzima ukuthola inkumbulo yalolu hlobo. I-DDR3 isaqhubeka nokusetshenziswa ngenkuthalo, isebenza kumamodeli amaningi amasha wamabhodi ohleli. I-DDR4 iyindlela efanelekile kunazo zonke, sincoma ukutholwa kwenqama yalolu hlobo.Usayizi wenqama
Kubaluleke kakhulu ukunaka usayizi ophelele wengxenye ukuze ungatholi ngengozi ifomu lefomu elingalungile. Kwikhompyutha ejwayelekile, usayizi we-dimm ubonakala, lapho othintana nabo betholakala kuzo zombili izinhlangothi zebha. Futhi uma uhlangabezana nesiqalo, amadayisi anamanye amasayizi futhi asetshenziswa kaningi kuma-laptops, kepha kwesinye isikhathi kungenzeka e-monoblocks noma kumakhompyutha amancane, ngoba ubukhulu bohlelo alukuvumeli ukuthi ufake i-dimm.
Imvamisa ecacisiwe
Imvamisa ye-RAM ithinta isivinini sayo, kepha kufanelekile ukunaka ukuthi ngabe ibhodi yakho yomama isekela yini amaprosesa udinga amaza. Uma kungenjalo, imvamisa yehla kweyodwa ezohambisana nezakhi, futhi uzomane udlule imodyuli.Okwamanje, okuvame kakhulu emakethe kungamamodeli anamafrikhwensi angu-2133 MHZ no-2400 MHz, kepha amanani abo awehlukile, ngakho-ke akufanele ukuthenga okukhethwa kukho kokuqala. Uma ubona ipulangwe elinemvamisa ngaphezulu kwe-2400 MHZ, khona-ke kufanele liqashelwe ukuthi leli Frequency litholakala ngokukhulisa kwalo okuzenzakalelayo kusetshenziswa ubuchwepheshe be-XMP (Iphrofayili Yememori Eyedlulele). Akuwona wonke amabhodi omama asekelwa, ngakho-ke kufanelekile ukulalelisisa ngesikhathi sokukhetha nokuthenga.
Isikhathi phakathi kwemisebenzi
Uma kuncane isikhathi sokusebenza phakathi kwemisebenzi (izikhathi), inkumbulo izosebenza ngokushesha. Izici zikhombisa izikhathi ezine eziphambili, okuyinani elikhulu inani le-latency (cl). I-DDR3 ibonakala nge-latency 9-11, ne-DDR 4 - 15-16. Inani liphakama kanye nemvamisa ye-RAM.
Inqwaba yezixuku
I-RAM iyakwazi ukusebenza kwimodi yesiteshi esisodwa ne-multichannel (ezimbili, ezintathu noma ezine). Kwindlela yesibili, irekhodi lolwazi livela kanyekanye kwimodyuli ngayinye, ihlinzeka ngokwanda ngejubane. Amabhodi esistimu ku-DDR2 naku-DDR awasekeli isiteshi esiningi. Thenga amamojula afanayo ukuze unike amandla le modi, ukusebenza okujwayelekile okufayo kwabakhiqizi abahlukahlukene akuqinisekisiwe.
Ukuze unike amandla imodi yesiteshi emibili, uzodinga imichilo emi-2 noma engu-4 yenqama, isiteshi esingu-3 noma esingu-3, isiteshi esine - 4 noma 8 siyafa. Ngokuqondene nemodi yokusebenza yesiteshi emibili, isekelwa cishe kuwo wonke amabhodi wesistimu yesimanje, kanti amanye amabili amamodeli abizayo kuphela. Ngesikhathi sokufakwa kokufa, bheka izixhumi. Ukushintshwa kwemodi yesiteshi yesiteshi ezimbili kwenziwa ngokufaka amapulangwe ngokusebenzisa okukodwa (okuvame ukuba nezixhumi zinombala ohlukile, kuzosiza ukuxhumana kahle).
Ukuba khona komgwaqo wokushisa
Ukuba khona kwale ngxenye akuhlali kunesidingo. Kufudunyezwa kakhulu yimemori ye-DDR3 ngemvamisa ephezulu. Amakhaza we-DDR4 anamuhla, kanti ama-radiator asetshenziswa kuphela njengomhlobiso. Abakhiqizi ngokwabo baphakeme kakhulu njengentengo yemodeli enesengezo esinjalo. Kukulokhu ukuthi sincoma ukonga lapho ukhetha ibhodi. Ama-radiator angaphazamisa ukufakwa futhi avalelwe ngokushesha uthuli, kuzokwenza inqubo yokuhlanza iyunithi yohlelo.
Naka amamojula angemuva angemuva kwabashisi bokushisa, uma kubalulekile ukuthi ube nomhlangano omuhle ngokukhanya kwakho konke okungenzeka. Kodwa-ke, amanani entengo amamodeli anjalo aphezulu kakhulu, ngakho-ke kufanele ukweqise, uma besanquma ukuthola isisombululo sokuqala.
Izixhumi zesoftware
Uhlobo lwememori ngayinye ebhalwe phansi luhambisana nohlobo lwayo lwesixhumi ebhodini lesistimu. Qiniseka ukuthi uqhathanisa lezi zici ezimbili lapho uthenga izakhi. Khumbula futhi ukuthi amabhodi ohledi we-DDR2 awasakhiqizwa, okuwukuphela kwekhambi ukukhetha imodeli ephelelwe yisikhathi esitolo noma ukukhetha kusuka ezikhethweni ezisetshenzisiwe.Abakhiqizi abahle kakhulu
Emakethe akuyona abakhiqizi abaningi kangaka be-RAM manje, ngakho-ke, akunakwenzeka ukugqamisa okungcono kakhulu. I-Earcicinal yenza amamojula alungile. Umsebenzisi ngamunye uzokwazi ukukhetha inketho ephelele, intengo nayo izomangala.
Umkhiqizo othandwa kakhulu futhi obonakalayo uyi-corsair. Bakhiqiza inkumbulo enhle, noma kunjalo, intengo yokuthi ingakhungathekiswa kancane, futhi iningi lamamodeli line-radiator eyakhelwe ngaphakathi.
Kuhle futhi ukuphawula i-Goodram, i-AMD futhi idlule. Bakhiqiza amamodeli abiza kakhulu abazikhombisa kahle, isikhathi eside futhi asebenze. Kukufanelekela kuphela ukuthi i-AMD ivame ukungqubuzana namanye amamojula lapho uzama ukunika amandla i-multichannel mode. Asincomi ukuthi ukutholwa kwe-Samsung kungenxa yamafa ajwayelekile neKingston - ngenxa yokwakhiwa okumpofu nekhwalithi ephansi.
Sibuyekeze izici eziyisisekelo ukunaka lapho ukhetha inqama. Zihlole, futhi nakanjani uzothenga okufanele. Nakulokhu futhi ngifuna ukunaka ukuhambisana kwamamojula ngamabhodi omama, qiniseka ukuthi uyakubheka.