Sesivele sixwayisile ngakho ekuqaleni konyakaUma uhlela ukuthenga ikhompyutha esikhathini esifushane, qaphela; kungaba ngcono ukucabanga kabusha. Ukusetshenziswa kwe-AI kukhuphuke kakhulu, futhi izinkampani ezikuyo zithenge izingxenye eziningi, njenge-RAM, ama-SSD, namakhadi wehluzo. Manje sinezindaba ezimbi, ukuqhubeka kwesixwayiso sethu sangaphambilini: I-Raspberry Pi izobona intengo yayo ikhuphuka..
Lokhu kubuyekezwa kwentela akuyona into encane yokulungisa: kwezinye izimo, amalebula amasha asho ukwenyuka okungaphezu kuka-70% uma kuqhathaniswa nentengo yokuqalaLesi simo sikhathaza kakhulu othisha, abantu abathanda izinto zokuzilibazisa, kanye namabhizinisi amancane asebenzise i-Raspberry Pi njengesixazululo esingabizi kakhulu samaphrojekthi e-robotics, ukwenza izinto ngokuzenzakalela ekhaya, amalebhu amakhompyutha, noma ukuthunyelwa okuncane kwezimboni.
Imemori ye-DRAM inyusa amanani e-Raspberry Pi
Inkampani ngokwayo ichaze ukuthi imbangela eyinhloko yi- ukwanda okungakaze kubonwe ezindleko zememori ye-LPDDR4, uhlobo lwe-RAM olusetshenziswa amabhodi e-Raspberry Pi amanje. Lokhu kukhuphuka kwentengo akuyona into engavamile: kuyingxenye yokwenyuka okuvamile kwe- Inkumbulo ye-DRAM, ngokusho kokuhlaziywa kwe- i-cadena de suministro, kokubili kumamojula e-DDR4 kanye ne-DDR5 kanye nakuma-chip ahlanganiswe kuzo zonke izinhlobo zamadivayisi.
Kusukela maphakathi no-2025, intengo ye-RAM ibilokhu ikhula ikota yokudubula ngemva kwekotaI-DDR5, ekhona kuma-PC amaningi esizukulwane sakamuva kanye namaseva, isendleleni eya phinda izindleko zayo ngezinhlanuNakuba i-DDR4 isivele iphindwe kathathu ngentengo ezinkontilekeni eziningi zokuthengisa ngobuningi, izindleko eziphezulu ze-DDR5 ziholele abakhiqizi nabathengi abaningi ukuthi babuyele ku-DDR4. Kodwa-ke, lolu shintsho ekugcineni luye lwakhuphula intengo yalobo buchwepheshe.
Okwengeziwe kulesi simo yingcindezi enamandla evela ingqalasizinda yobuhlakani bokwenziwaAbakhiqizi abakhulu be-chip baqondisa kabusha amandla okukhiqiza baye ezinkumbulo ezinenani eliphakeme, njenge Inkumbulo Yomkhawulokudonsa Ophakeme (HBM)Lokhu kubalulekile kuma-GPU kanye nama-accelerator e-AI. Lolu shintsho lushiya isikhala esincane sokukhiqiza i-LPDDR4 kanye neminye imemori evamile, okuholela ekuhlinzekweni okuncane kanye namanani aphezulu emikhiqizo efana ne-Raspberry Pi.
Ngokusho kuka-Eben Upton, umsunguli kanye nobuso bomphakathi bale nhlangano, ezinyangeni zamuva nje Ezinye izingxenye zize zaphindeka kabili ngentengoNgenxa yalesi simo, nangemva kokuzama ukwamukela ingxenye yomthelela ekubuyekezweni kwangaphambilini, inhlangano ithi iphoqelekile ukudlulisela ingxenye enkulu yezindleko ezengeziwe kubasebenzisi bokugcina.
Amanani amasha anjani ngokusekelwe enanini le-RAM?
Isakhiwo esisha samanani sihlobene ngqo ne- inani lememori elifakiwe kumodeli ngayinye, njenge- I-Raspberry Pi 5 eshibhile kakhulu ene-2GBUma ibhodi lomama line-RAM eningi, intengo iyanda. Umthetho ojwayelekile kulula ukuwuqonda, futhi isisekelo siwuchaze kabanzi ezitatimendeni zakamuva: amabhodi lomama ane-RAM engu-2GB, 4GB, 8GB, kanye ne-16GB ayanda ngentengo ngokunyuka.
Ngokukhethekile, wonke amadivayisi athintekile abelana ngephethini efanayo yokwanda: Izinguqulo ezine-RAM engu-2GB zengeza u-$10 owengeziwe Ngokuphathelene nentengo yangaphambilini, ukucushwa kwe I-4 GB inyuka ngo-$15, amamodeli ane I-8 GB ingeza u-$30 kanye nezinhlobonhlobo nge I-16 GB yememori manje ibiza u-$60 ngaphezuluLolu hlelo lusebenza kokubili kuma-desktop Raspberry Pis kanye namamojula ahloselwe abahlanganisi.
Uma sibheka amaphesenti, izinguquko ziyamangalisa. Endabeni ye- Ukusajingijolo Pi 4Ukwanda sekuseduze 22,2% kumodeli engu-2GB, ezungeze i- Isaphulelo esingu-25% senguqulo engu-4GB futhi nxazonke 35,3% yohlobo lwe-8GBIsibonelo, idrayivu engu-8GB eyayibiza cishe u-$85 ngaphambilini manje ibiza cishe... Amadola ka-115kuyilapho inketho eshibhile ikhuphuke isuka ku-$45 yaya cishe ku-$55.
La Ukusajingijolo Pi 5 Akuhambi kahle. Izinguqulo zayo zibona ukwanda okulinganiselwa kwe- 18,2% ngo-2 GB, 21,4% ngo-4 GB, 31,6% ngo-8 GB kuze kube 41,4% kumodeli ye-16GBLesi sakamuva yisona esithinteke kakhulu kulo lonke uhla: sesihambile ekubizeni izindleko $145 ukuze ukhokhe cishe u-$205Lokhu kumelela ukwenyuka kwentengo okuphelele okungaba ngu-70,8%. Lesi sibalo sibeka leli bhodi lomama ebangeni lentengo lapho lincintisana ngqo nama-PC amancane e-x86 anamandla aphansi.
Isibonelo esiphathekayo: ukuvela kwentengo ye-Raspberry Pi 5
Izitatimende ezisemthethweni kanye nohlu lwamanani olushicilelwe yi-foundation kanye nabasabalalisi abahlukahlukene zibonisa ukuthi [umkhiqizo/insizakalo] ithuthuke kanjani. Intengo yokuthengisa enconyiwe ye-Raspberry Pi 5 (MSRP) Kusukela ekupheleni kuka-2025 kuya ekuqaleni kuka-2026. Phakathi naleso sikhathi kube nokubuyekezwa okuningana, okuhlanganisa nokwenyuka kwesikhashana okugcine sekuyinto ehlala njalo.
Uma sibheka uhlu lwamanani kusukela ekupheleni kukaNovemba 2025, isibuyekezo sikaDisemba, kanye nokwenyuka kwamanani kwakamuva okwamenyezelwa ngoFebhuwari 2026, isimo sochungechunge lweRaspberry Pi 5 simi kanje:
| I-Modelo | MSRP 30.11.2025 |
MSRP 12.01.2025 |
MSRP 02.02.2026 |
|---|---|---|---|
| I-Raspberry Pi 5 (1GB) | - | $45 | $45 |
| I-Raspberry Pi 5 (2GB) | $50 | $55 | $65 |
| I-Raspberry Pi 5 (4GB) | $60 | $70 | $85 |
| I-Raspberry Pi 5 (8GB) | $80 | $95 | $125 |
| I-Raspberry Pi 5 (16GB) | $120 | $145 | $205 |
Njengoba ubona, Ukwenyuka kwentengo kokuqala ekupheleni kuka-2025 sekuvele kuyisixwayiso.ngokunyuka okungu-$5 kwamanye amamodeli, njenge-4GB Raspberry Pi 4, kanye nokufika ku-$25 kwezinye izilungiselelo ze-Raspberry Pi 5. Nokho, ukubuyekezwa kwakamuva kuhlanganisa ukwenyuka okubukhali kakhulu, ikakhulukazi ezinhlotsheni ezine-RAM eningi, futhi kushiya imodeli engu-16GB ebangeni lentengo elingavamile kule ndawo yokusebenza.
Yimaphi amamodeli e-Raspberry Pi akhuphuka ngentengo futhi yimaphi ahlala efana?
Inqubomgomo entsha yamanani ayithinti lonke uhla ngokulinganayo. Isisekelo sikubeke kwacaca ukuthi ukwenyuka kwentengo kusebenza ku I-Raspberry Pi 4 ne-Raspberry Pi 5, kanye ne Imodyuli Yokubala 4 no-5uma nje ukucushwa kuhlanganisa 2 GB we-RAM noma ngaphezuluLokhu kubuyekezwa kufaka phakathi nekhompyutha encane enekhibhodi ehlanganisiwe. I-Raspberry Pi 500 kanye nohlobo lwayo lwe-Raspberry Pi 500+.
Kodwa-ke, kuneqembu lamadivayisi, okwamanje, asele. I-Raspberry Pi 4 ne-Raspberry Pi 5 ene-RAM engu-1 GB kuphela Bagcina amanani abo okubhekisela, atholakala ku- $35 kanye ne-$45 ngokulandelanayoIntengo yesizukulwane sangaphambilini se-all-in-one nayo iyagcinwa. Ukusajingijolo Pi 400, okungafakwanga ohlwini lwemikhiqizo ekhushulwe ngentengo.
Okubaluleke nakakhulu kulabo abafuna izindleko eziphansi kakhulu: i amamodeli amadala asebenzisa inkumbulo ye-LPDDR2, njenge I-Raspberry Pi Zero, i-Raspberry Pi 3 kanye nezinye izinhlobo zangaphambiliniBaphinde balondoloze amanani abo amanje. Isizathu siwukuhlela kuphela: isisekelo sithi sinawo isitokwe se-LPDDR2 esanele iminyaka emininganaLokhu kunciphisa ingcindezi yentengo ekhona ku-LPDDR4 kanye nezinkumbulo zesimanje.
Kungani amabhodi omama e-LPDDR2 engabizi kakhulu
Umehluko phakathi kwamamodeli ane-LPDDR4 kanye ne-LPDDR2 uyisihluthulelo sokuqonda ukuthi kungani Akuwona wonke amamodeli e-Raspberry Pi asebiza kakhulu.Imemori ye-LPDDR2, manje ebhekwa njengobuchwepheshe obudala, ayidingeki njenge-chips yesimanje. Amaphrojekthi amakhulu e-AI, izikhungo zedatha, namadivayisi aphezulu awayisebenzisi kahle, ngakho intengo yayo ihlale izinzile.
Ngokuphambene nalokho, amapuleti elayisensi akamuva, njenge I-Raspberry Pi 4, i-Raspberry Pi 5, i-Compute Module kanye nochungechunge lwama-500Yebo, zincike ku-LPDDR4, uhlobo lwememori olunezindleko ezikhuphuke kakhulu kulezi zigaba zamuva nje. isitoko esilula se-LPDDR2Isisekelo singaqhubeka nokuthengisa amamodeli amadala ngaphandle kwesidingo sokulungisa amanani awo, sishiye ezinye izinketho ezingabizi zivulekile kumaphrojekthi angadingi isizukulwane sakamuva sehadiwe.
Umthelela kubasebenzisi eSpain naseYurophu
Ezimakethe ezifana neSpain neYurophu, lapho I-Raspberry Pi izisungule njengethuluzi lobuchwepheshe lezemfundo nele-DIYUkwenyuka kwentengo kunemiphumela ecacile. Abasabalalisi abanakho okunye ngaphandle kokudlulisela lokhu kwenyuka entengo yokuthengisa, ukuze umsebenzisi wokugcina abone ukuthi idivayisi eyayinentengo engaphansi kuka-€100 ngaphambili ingabiza kakhulu manje. zigcina zizungeze noma zidlule leso sibaloikakhulukazi ezinguqulweni ezine-RAM eningi.
Lokhu kukhuphuka kwentengo kunciphisa kancane ukukhanga kwepulatifomu njengomlando njengoba isixazululo esishibhile kakhulu nesiguquguqukayo Ngezifundo zokuhlela, ama-workshop e-elekthronikhi, amakilabhu amarobhothi, noma ukufakwa kokuqapha kwezimboni ezincane. Esikhungweni semfundo esifuna ukuhlomisa igumbi lokufundela lonke, umehluko wama-euro angu-20 noma angu-30 ngeyunithi ngayinye ngokushesha uhumusha ube yisabelomali esikhulu kakhulu, okuvame ukubaphoqa ukuthi bacabange kabusha ngamaphrojekthi noma bafune ezinye izindlela.
Emkhakheni wasekhaya nowokuzilibazisa, lapho amapuleti asetshenziswa khona ukuzenzakalela kwekhaya, amaseva asekhaya, izikhungo zemidiya, noma izindawo zokusebenza ezincane ze-LinuxUmphumela uyabonakala futhi. Ukucushwa okune-8 noma i-16 GB, okwakungathengiswa kahle ngaphambilini ukuze kusetshenziswe ngendlela edinga kakhulu, manje sekusondele kakhulu entengo yezinye izinhlobo. i-PC encane x86 kanye nemishini evuselelwe, nakuba idla amandla amaningi, inganikeza amandla aluhlaza kanye nokuhambisana nezinhlelo zokusebenza eziningi.
Ubudlelwano nezinye izinyuko emkhakheni wezobuchwepheshe
Isisekelo sigcizelela ukuthi lokhu kukhuphuka kwentengo akufanele kuhunyushwe njengecala elihlukile, kodwa njengengxenye ye... ukuthambekela okuvamile embonini ye-elekthronikhiEminyakeni yamuva nje, amakhompyutha edeskithophu, ama-laptop, ama-smartphone, amathebhulethi, ama-console, amakhadi ehluzo, ngisho namathelevishini axhunyiwe kanye nezinto zikagesi ziye zabhekana nokwenyuka kwentengo ngenxa yokwenyuka kwezindleko zama-semiconductor.
Ukukhuphuka kwe- ubuhlakani bokwenziwa njengomshayeli wesidingo Lokhu kuye kwanciphisa ukukhiqizwa kwama-memory kanye nama-storage chips. Umthelela uyabonakala kokubili ku-DRAM kanye... I-NAND Flash esetshenziselwa ama-SSD nezinye izinhlelo zokugcinaNgokwaleso naleso sikhathi esidlulayo, abakhiqizi abaningi balungisa amakhathalogi abo, futhi ngokusho kwezibikezelo zesisekelo, ngesikhathi Ukulungiswa okwengeziwe kwentengo kungaqhubeka kuze kube ngu-2026. kuze kube yilapho imakethe ikwazile ukwamukela isidingo samanje.
Abahlaziyi basikisela ukuthi lesi simo singase siqhubeke iminyaka eminingana, kanti ezinye izimo lapho ukujwayela kwentengo ye-RAM kungenzeki ngokugcwele. kuze kube cishe ngo-2028Okwamanje, kokubili imikhiqizo emikhulu kanye namaphrojekthi amancane, okuhlanganisa ne-Raspberry Pi, ayaphoqeleka ukuthi avumelanise izinqubomgomo zawo zamanani ukuze zihambisane nomongo wezindleko ezikhuphukayo.
Ukwanda "kwesikhashana" kanye nokulindela kwesikhathi esizayo
NgoDisemba 2025, lapho kumenyezelwa umjikelezo wokuqala wokwenyuka, isisekelo sakhuluma nge ukwenyuka kwesikhashana, okuncike ekuguqukeni kwezindleko ze-RAMNgaleso sikhathi, kwakukholelwa ukuthi uma imakethe isizinzile, amanani ebhodi lomama azobuyela emazingeni asondele kumanani awo okuqala. Kodwa-ke, ukunyuka kwentengo akwehlanga, futhi izibikezelo zikhomba ekucindezelekeni okwengeziwe kwentengo esikhathini esifushane.
Enkulumweni yakamuva, u-Eben Upton ugcizelela ukuthi inhloso isalokhu ikhona buyisela emuva lokhu kwanda ngokushesha nje lapho izindleko zememori zikuvumelaIsisekelo sethula lezi zinguquko njengempendulo eqondile kumongo wemakethe oyingqayizivele, hhayi njengoshintsho oluhlala njalo kwifilosofi yamanani. Noma kunjalo, siyavuma ukuthi Unyaka ka-2026 uzoba unyaka onzimange-AI encintisana ngezinsiza zokukhiqiza futhi ishiya isikhala esincane sokunciphisa izindleko zezingxenye.
Okwamanje, okuwukuphela kwesiqinisekiso ngamanani amasha kanye nokuqinisekiswa kokuthi Ukubuyekezwa okwengeziwe akulahlwa uma i-DRAM iqhubeka nokubiza kakhulu.Umbono uphinde uphikelele ukuthi, uma imakethe isizinzile, amanani asemthethweni e-Raspberry Pi angase ehle futhi, yize kungekho sikhathi esicacile. Kubasebenzisi nabathengi baseYurophu, lokhu kuhumusha kube yisikhathi sokucatshangelwa ngokucophelela kanye nesidingo sokuhlola ngokucophelela ukuthi iyiphi imodeli kanye nokucushwa okufanelekela kahle iphrojekthi yabo.
Intengo entsha ishiya i-Raspberry Pi isesimweni esihlukile kunemvelaphi yayo, kodwa isanikeza izinketho ezahlukahlukene: kusukela kumamodeli wakamuva, manje abiza kakhulu, kuya kumabhodi e-LPDDR2 asele njengalawo izindlela ezingabizi zemisebenzi elulaUma nje izindleko ze-RAM ziqhubeka nokuba yimbangela eyinhloko yalo mkhakha, noma ubani ofuna ukusungula iphrojekthi ye-Raspberry Pi kuzodingeka aqaphele kakhulu isabelomali futhi ayiqhathanise ngokucophelela nezinye izixazululo ezishibhile ezitholakala emakethe yaseYurophu.
