Imemori ye-DDR5: Ilayo Elandelayo Yokusebenza Nenkokheli Yenkerrasi Kusuka Kuye Nobukhophelelwa Obuningi

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Iphepha Lesi

Izinkomo

Ngiyabuzisa

Iphutha

Vumela Nethu

ifom ethwele DDR5

Isimo se-DDR5 sokugcinwa kwezikhali sibonisa ukuvuthwa okusha kuma-RAM, kubulela ngokukhulu kakhulu esekelweni lezinye i-predecessors. Le standadhi yezikhali evela ngenyoka ibaleka kakhulu, libegina ku-4800 MT/s bese ikhulisa amathimesi atholelwa ngu-8400 MT/s, lokhu kuyindlela enkulu yokuguqula isebenza le-DDR4. Le nto ithola ukuthambekana komthambo we-motherboard kodwa inemiphumela engenhla kuphela ngokuthi inikeza ink управление управление интегрированным (PMIC). Lolu hlelo lunceda ekugcineni ivholthage kahle futhi kube nepakethi elinembile. I-modi ye-DDR5 inawo ezimbili ze-32-bit ngalunye kwezikhali, lokhu kudlala ukuphindaphinda izikhathi zokugcinwa kulinganiselwe na DDR4. Lo hlelo lunemikhiwane encane eyona ngokuzinakelela, njengokweyokwe on-die ECC, okungenzeka ukucoca okungcono nokusebenza kahle komsindo wazo. Lezi zikhali zenzeke ukusekela amanye amaphakethe, ne-DIMMs angase kuba yi-128GB, lokhu kuyindlela enhle kakhulu yezinto ezidinga ukusebenzela kakhulu nezinhlelo zokusebenza eziningi. Isimo se-DDR5 senzeke ukucasha futhi kube nemfondini yama-bank, lokhu kuyindlela yokuthola ukusebenza okuningi kumsindo futhi kube nenqubo yokusebenza kahle kakhulu.

Amagaba Amahlula Ngoku

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HPE 64GB (1x64GB) Dual Rank x4 DDR4-2933 CAS-21-21-21 Registered Smart Memory Kit

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HPE 900GB SAS 12G Midline 7.2K SFF (2.5in) SC 1yr Wty 512e Ukhetho Lwesibhedlela Olulandelayo HDD

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HPE 300GB SAS 12G Enterprise 15K SFF (2.5in) SC 3yr Wty Ukhetho Lwesibhedlela Olulandelayo HDD

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HPE 300GB SAS 12G Umsindo Wesibizo 10K SFF (2.5in) SC 3nyawulo Amahhori Wty Firmewesha Elidigishaleni Lohhadi

Isimo se-DDR5 sokuxhumana nezinhloso eziningi ezingcono okwenza ukuba yilapho kakhulu ngokuhlanganisa kwezinhloso zokuthengisa nokusebenza kwamathuluzi. Okuqukethwe ngokuqala kukhona ukongeza okukhulu kwe-bandwidth, ngezindawo zokuthemba ekuhlaleni emanzini kanye namandla atshanjele ukuthumela amanani kanye nokuthula komthombo. Lokhu kungenxa yokuthula okuningi kokusebenza ngama-task eziningi kanye nokunciphisa izinsonto zokulayisha kuma-application ezidinga amandla. Ukuthula kwamanzi akuyona into elungile, ngenkokubiliwe kwe-Power Management IC ekunqunqwisiwe kakhulu kwebhodhi le-motherboard futhi kuvumela ukontrola okuphepha kwe-voltage. Lokhu kungenxa yokusebenza okwesibonelo kanye nokunciphisa ukusetshenziswa kwamanzi ngisho noma kukhona ukuthula okuningi. Isakhiwo se-channel ezimbili ngalunye umoduli siyakhomba isilinganiso se-bandwidth, sivumela ukusebenzela amanani ngendlela efanele kanye nokuthula okuningi kuma-task athinta amanani. Inkanyamba yokuthutha okuphezulu, up to 128GB ngalunye umoduli, ikunikeza indawo engaphezu kwezifutela futhi ivikela ukuthuthwa okuphezulu kwama-application amasha. Imikhwako yokulungisa iphutha eziningi, ifaka phakathi kwe-ECC, iyasiza ukuze kutholwe ukucophelelwa komanani kanye nokuthula komthombo, okulinganiselwe kakhulu kuma-application ehambisana nezimala. Imikhwako yokuthisha futhi yokuphatha ibhanki iyenza ukuthula kwezinye izimo, kudingekile lapho kunezindlela eziningi zokusebenza ezihlanu.

Amamandla nokuthuthukisa

Jun

Umemoria we-DDR4: Umkhombu Wokuthola Ukubuyisa Isipho seserver

Jun

Ukushintsha Iphethelo le-DDR4 Ngemva kokucabanga Labantu Abamodern

Jun

DDR4 vs. DDR5: Ukufakwa Kwesokudla Lweserver

Jun

Amane a-5 Okuhle kweDDR4 Memory Ngokwesiphumo Sakhumishi

Thola Isilinganiso Samahhala

Ummeleli wethu uzokuthinta masisha.

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ifom ethwele DDR5

imemori ye-DDR5 4800MHz

imemori DDR5 ayinalungelo

abasunguli babememory ye-DDR5

ukwanda lwe-ddr5 kunoma kuka-ddr4

okhono lwe-DDR5

umphathi wememori yeddr5

Isantya sokuguqula nezindlela zokulayisha idatha

Izindawo zokusebenza eziphambene ne-ddr5 zibonisa ukuthuthuka okukhulu kweqenjelo lokusebenza kwememori. Qaphela ukuthi kuma-4800 MT/s, lezi modali zenza indawo yokusebenza ibe yikati elinesikhathi esibalweni kwa-ddr4, kulokho kuvumela ukuguqula amadatha ngokushesha futhi kube nemiphumela emiselweni. I-architecture yamadoti amabili ngalunye modali effectively ikhiwa amadoti amabili angasebenzi ngokwesibindi, okuvumela ukusebenziswa koma-datha ngokulandelana nokuthuthuka okuphezulu. Le ndawo yokusebenza iphumelela kakhulu kuzo zindlela ezidinga ukusebenziswa okuningi kwe-datha, njengokuhlelwa kwefilimu, ukukhiqiza izinhloso ze-3D, nezinyathelo ezifanayo zomphakathi. Ukuthuthuka okuphimile kanye nezindawo yokusebenza zinezimpawo eziphumelelayo kugaming, ukuncipha isikhathi sokulayisha futhi uvumele ukudlala okushesha kwezogame ezidinga ukusebenziswa okuphezulu kwememori.

Ukuphatha Amandla Nefficiency

Ukuthiwa kwe-Power Management IC (PMIC) ngqo kwiimodi yezakhono le-DDR5 kuyindlela enkulu yokuvota kwiitech. Le ngxenye yokulawula umoya kunika amandla okusebenzela ngokufanele nezikhithi zokuphephile ngokulinganayo nangazo ezinye iintlobo ezingcine. I-PMIC ikunika inkampani yokusebenza ngokungcono ngokuvumela ukutshintshwa ngokuchanekileyo komoya nokunciphisa ukusetyenziswa komoya xa kusebenzwa. Le ndlela yokuphatha amandla enhle kwaye inxenye yokuqinisekisa ukuba inqanawe yokusebenzela ngaphezulu, ngokuba ukulawula umoya ngokufanele kunika izikhithi zokuphephile kwiimathini eziphezulu. Oku kunciphisa isixa esikhethekileyo kwiintsistem ya-motherboard yokunikezela amandla kuxakekisa ukuba isistimu sasiguquleke ngokuphephile kwaye kungenzeka ukuba kube lula ukuba ubuncinane obuncinci.

Ukunakekwa Okuhlelwe Nezibonelo Sokulungisa Imposo

I-DDR5 ikhona amathuluzi okulungisa impawu engqakeni yokuhlela ubuninzi bendawo kanye nobukhophelelwa kwesistimu. Ukusebenza kwelokhu le-ECC kudonse indima yokuqukela okungenani ukungcola kwendawo, okubaluleke kakhulu kumasevisi nezinhlanhlakahle apho ubuncike buhle bendawo. Imishintsho evela kwezinkomba zokugcina kanye nesistimu yokuphatha izinkumbula zilula ukuthi kungcolwe indawo ngaphandle kokulandelana nokusebenza okuningi. Lezi zindima zokubukhophelela kungcono kakhulu kuzindlela zemisevisi nezinkampani apho ubukhophelelwa kwayo kanye nobuncike bendawo kungcono kakhulu. Ilayo yokulungisa impawu yakasha nakho isiza ukuhleleka kwesistimu laphaya ekusebenzeni ngemisebenzi encane futhi emadabeni apho ayiqedi.