Igrisi ye-Thermal (isikhombimsebenzisi esishisayo) iyinto enhlobonhlobo eyenzelwe ukuthuthukisa ukuhanjiswa kokushisa kusuka ku-chip kuye ku-radiator. Umphumela utholakala ngokugcwalisa ukungahambisani kuzo zombili izinto ezisetshenziswayo, ukuba khona kwawo okudala izikhala zomoya ngokuguguleka okuphezulu komoya, ngakhoke kuhambisane kahle okushisayo.
Kulesi sihloko, sizokhuluma ngezinhlobo nangokwakhiwa kwamafutha afudumele futhi sithole ukuthi yikuphi ukunamathisela okusetshenziswa kangcono ezinhlelweni zokupholisa amakhadi wevidiyo.
Bheka futhi: Ukushintsha igrisi eshisayo ekhadini levidiyo
Amafutha afudumele ekhadi levidiyo
Ama-GPU, njengezinye izinto ze-elekthronikhi, adinga ukushiswa okusebenzayo kokushisa. Izindawo zokuxhumana ezishisayo ezisetshenziselwa ukubanda kwe-GPU zinezici ezifanayo nezama-pastes zenkambiso yangaphakathi, ngakho-ke ungasebenzisa "i-processor" igrisi eshisayo ukupholisa ikhadi levidiyo.
Imikhiqizo evela kubakhiqizi abahlukahlukene ayifani ekwakhiweni, ekushiseni okwenziwe ngokushisayo futhi, futhi, intengo.
Ukwakheka
Ukwakheka kokunamathiselwa kuhlukaniswe ngamaqembu amathathu:
- Kususelwa kusilicone. Amafutha okunamafutha anjalo ashibhile, kodwa futhi awasebenzi kahle.
- Okuqukethe isiliva noma uthuli lwe-ceramic kunokuphikisa okuncane okushisa kune-silicone, kepha kuyabiza kakhulu.
- Ama-pastes amadayimane ang imikhiqizo ebiza kakhulu futhi ephumelelayo.
Izakhiwo
Uma thina, njengabasebenzisi, singenasithakazelo esikhulu ekwakhekeni kwesibonisi esishisayo, khona-ke amandla okuqhuba ukushisa amnandi kakhulu. Izici eziyinhloko zabathengi zokunamathisela:
- Ukusebenza kahle kwe-Thermal, okulinganiswa kuma-watts ahlukaniswe ngu-m * K (imitha-kelvin), W / m * K. Ukuphakama kwalesi sibalo, ukunamathisela okusebenzayo okusebenzayo okusebenzayo.
- Ububanzi bokushisa okusebenzayo bunquma amanani wokushisa lapho ukunamathisela kungalahli izakhiwo zawo.
- Impahla yokugcina ebalulekile ukuthi ngabe i-interface eshisayo isebenza ngegesi kagesi.
Ukukhetha kwe-Thermal Paste
Lapho ukhetha isikhombimsebenzisi esishisayo, kufanele uqondiswe yizakhiwo ezibalwe ngenhla, futhi, isabelomali. Ukusetshenziswa kwezinto ezibonakalayo kuncane kakhulu: i-tube enesisindo esingu-2 amagremu anele izinhlelo eziningana. Uma kunesidingo, shintsha amafutha afudumele ekhadini levidiyo kanye njalo eminyakeni emi-2, lokhu kuncane. Ngokusekelwe kulokhu, ungathenga umkhiqizo obiza kakhulu.
Uma ubambe iqhaza ekuhlolweni kwenani elikhulu futhi uvame ukukhipha izinhlelo zokupholisa, ke kunengqondo ukubheka ezinye izinketho zesabelomali. Ngezansi ezinye izibonelo.
- KPT-8.
I-pasta yokukhiqizwa kwekhaya. Enye yezindawo zokuxhumana ezishibhile ezishisayo. Ukuziphatha okuhle 0.65 - 0.8 W / m * Kizinga lokushisa lisebenze Ama-degree angu-180. Ilungele ukusetshenziswa kokupholile kwamakhadi wemifanekiso ephansi yamandla esigaba sehhovisi. Ngenxa yezici ezithile, idinga ukuphindiselwa kaningi, cishe kanye ezinyangeni ezi-6.
- KPT-19.
Udadewethu osekhulile we-pasta owedlule. Ngokuvamile, izici zabo ziyefana, kodwa KPT-19Ngenxa yokuqukethwe kwensimbi yayo ephansi, yenza ukushisa okungcono kancane.Le grisi eshisayo iyakholisa, ngakho-ke kufanele ungayivumeli ukuthi ingene ezintweni zebhodi. Ngasikhathi sinye, umenzi ubeka ngokungathi yomile.
- Imikhiqizo evela I-Arctic Cooling MX-4, MX-3, ne-MX-2.
Izindawo zokuxhumana ezithandwa kakhulu zokufudumeza kahle zisebenza kahle ngogesi (kusuka 5.6 ngoba 2 no 8.5 kwe-4). Ukushisa okuphezulu kokusebenza - 150 - 160 degrees. Lawa ma-pastes, asebenza kahle kakhulu, ane-drawback eyodwa - ukomisa okusheshayo, ngakho-ke kuzodingeka ubuyise esikhundleni esisodwa njalo ezinyangeni eziyisithupha.Amanani Ukuphola kwe-Arctic kuphakama ngokwanele, kepha zichazwa ngamanani aphezulu.
- Imikhiqizo evela kubakhiqizi bezinhlelo zokupholisa I-Deepcool, iZalman ne-Thermalright faka ukunamathisela kokubiza okunexabiso eliphansi nezisombululo ezibizayo ngokusebenza kahle kakhulu. Lapho ukhetha, futhi udinga ukubheka intengo kanye nokubekiwe.
Okuvame kakhulu I-Deepcool Z3, Z5, Z9, iZalman ZM Series, i-Thermalright Chill Factor.
- Indawo ekhethekile ihlalwa yizingxangxangi ze-liquid metal. Ziyabiza kakhulu (15 - 20 dollars ngegramu ngayinye), kepha zinezifiso ezinkulu ezishisayo zokushisa. Isibonelo, at I-Coollaboratory Liquid Pro leli nani linganiselwa 82 W m * K.
Kunconywe kakhulu ukuthi ungasebenzisi insimbi ewuketshezi lapho kubanda nge-aluminium soles. Abasebenzisi abaningi babhekene neqiniso lokuthi isibonisi esishisayo senza okonakele kohlelo lokuphola, sishiya imigwaqo ejulile (imigodi) kuso.
Namuhla sikhulume ngokuqanjwa kanye nezindawo zabathengi zezindawo ezishisayo, kanye nokuthi iziphi izinto ezidlulayo ezitholakala kuthengiswa nakumahluko wazo.
