Me basking katin

Ga wasu masu sirri kwamfutar ne real Saukar da cewa wani graphics katin heats sama, duka biyu mai hankali da kuma hadedde a cikin chipset ko CPU.

Me ya sa wannan magana? Domin wasu dalilai, da video katin gudanar mai sanyaya? All aka bayyana quite kawai: kafuwar zamani video graphics processor aka hada da miliyoyin lantarki keys - transistors. Ko da yake na yanzu amfani da kowane daga cikinsu shi ne negligible, jimlar darajar da in mun gwada manyan.

Kamar yadda muka sani, daga kimiyyar lissafi ba shakka, da nassi daga yanzu ta hanyar wani shugaba ne da karuwa a yawan zafin jiki na karshen. Effect bayyana fiye da fili a high mitoci, wanda faruwa a cikin cards. Wannan za a iya kauce masa ta hanyar amfani da kawai superconductors a cikakkar sifili.

Saboda haka, idan video katin ne mai tsanani, shi ba ya nuna wani laifi.

Duk da haka, sau da yawa tashe a kan forums wannan topic. Me topic ne yadu tattauna? Dalilin wannan shi ne cewa, wani lokacin ma da karfi mai tsanani da katin, abin da ails da kwamfuta mai shi.

Tare da gina-in CPU jinsunan babu matsala - zamani m sanyaya tsarin sauƙi dissipate fiye da 100 watts na thermal ikon, wanda shi ne fiye da isa. Bayan da gudun sau da yawa da ake samu na al'ada-aji mai hankali adaftan, don haka da mita na aiki da kuma yawan transistors ba zai isa ba don ƙirƙirar wani babban kaya wucewa yadda ya dace da sanyaya tsarin. A wasu kalmomin, mafi sau da yawa basks katin waje, pluggable cikin soket a kan motherboard.

Daya daga cikin mafi wuya tambayoyi da cewa ba za a iya amsa daidai wannan: "Abin da yake da yawan zafin jiki na video katin da aka dauke su zama al'ada?". Iya kawai wajen sanin halal zafi. A mafi kyau bayani - zuwa GPU manufacturer ta website (ba duk video cards) da kuma a cikin bayanin da takamaiman model sami darajar da canja zazzabi. Kamar haka wajibi ne a yi la'akari da cewa data kasance fasahar domin samar da semiconductor transistors ba zai iya haifar da biyu da cikakken m, don haka da jam'iyyun ko da yaushe suna da wani kananan "watsa" siga, duk da haka, a cikin gefe na kuskure. Wannan take kaiwa zuwa da cewa daya katin iya ci gaba da aiki a 70 darajõji, kuma wasu ne guda, kawai a 60. Abin da ya sa, idan mai tsanani katin, masu sau da yawa nuna wani iri-iri na zazzabi da katunan daga wani samfurin range. A cikin rashi na site na manufacturer na dumama data iya yin sulhu akai - koyi 3-4 masu amfani ayyana dabi'u da kuma lissafi da talakawan. Idan "m" uku-girma aikace-aikace (kwamfuta game) dumama bai wuce 70 digiri, babu dalilin damuwa.

A Sanadin da zazzabi tashi 'yan:

- gurbatawa na video katin zafi kwatami daga turɓãya. Da cewa duk da kwamfuta gyara dole ne a tsabtace daga turɓãya 2-3 sau a kowace shekara, amma wannan mulki ne da wuya ya zama - Saboda haka matsalar.

- da sanyaya fan tsaya a nan (idan wani).

- mismatch bayar da samar da lantarki voltages bukata dabi'u. Cheap kwamfuta ikon samar raka'a kamata a maye gurbinsu kowane 1-2 shekaru, saboda su low quality sigogi a kan lokaci za a fara "taso kan ruwa", disrupting aiki na duk aka gyara.

- bushewa da thermal manna. Tsakanin surface na graphics processor da heatsink akwai wani tsaka-tsaki yanayi - thermal manna. A tsawon lokaci, shi hasarar da dũkiyarsu da kuma dole ne a maye gurbin.

- hardware matsalar aiki na samfur na video katin. Kowa hanyar - kumbura electrolytic capacitor. Har ila yau, wasu model daga kamfanin NVDIA (misali, da 9600 GT) shahara ga cewa bayan shekara daya ko biyu karye kafafunsa soldered processor, abu don unpredictable sakamakon - daga da karuwa a yawan zafin jiki, don kammala gazawar guntu.

- mafi dalilai na bayyane - a daidai wurare dabam dabam na iska ya kwarara a cikin tsarin. Idan tsarin naúrar cire gefen murfin dumama zauna a cikin wani m range, kamata ka yi tunani game da ƙarin magoya.