He aha e nga tūhono o puku pakeke?

kōpae Hard - "pouaka" ohie, me te iti ki te hinengaro e pupuru ana moni nui o te mōhiohio i roto i te rorohiko o tetahi kaiwhakamahi hou.

He taua te reira, te mea te reira i te waho: ngāwari nui bagatelle. Torutoru, ka tuhi, te muku, te tāruatanga, me ētahi atu mahi ki te kōnae o rerekē faufaa whakaata i runga i te puku mārō ki te parau tumu ngā rorohiko. A, ki te tangohia - tika i te kaupapa ake.

Ka rite ki e hono enei wāhanga ki te mahi maeneene kotahi, pehea whakaritea te te puku mārō iho, e hono nga tūhono kua reira, a he aha te mea i ia o ratou - ko te kōrero matua e pā ana ki te mua mo katoa o te pūrere rokiroki raraunga.

atanga HDD

E tika tenei wā e taea e huaina te puku mārō pāhekoheko ki te kaupapa. Ko te rawa taua kupu he tikanga nui whānui. Hei tauira, te atanga hōtaka. I roto i tenei take, e pā ana te reira ki te wahi e whakarato ana i te tikanga o te pāhekoheko tangata ki te pūmanawa (ratarata-kaiwhakamahi "friendly" hoahoa).

Otiia atanga atanga te ngangare. I roto i te take o te HDD me kaupapa e kore ko reira te hoahoa whakairoiro ahuareka mo te kaiwhakamahi, me te huinga motuhake o ngā rārangi, me ngā kawa tuku raraunga. Ki tetahi ki tetahi, e hono enei wae mā rārangi - ki te kōkuhunga o te taura i pito e rua. E hangaia ratou ki te hono ki te tauranga i runga i te puku mārō, me te kaupapa.

I roto i te mau parau te tahi atu, te atanga katoa i runga i enei whakaaro - te taura e rua. hono tetahi ki te tūhono te mana puku mārō i runga i tetahi pito, me ki te supply te mana rorohiko ki tetahi. He tuarua o nga koropiko honotanga HDD ki te kaupapa.

Ka rite ki i roto i nga wa o mua hono te puku mārō - tūhono IDE, me ētahi atu pukahu o te mua

Ko te timatanga rawa, i muri nei i reira he nui ake atanga HDD matatau. Ancient e ngaahi tu'unga o tenei ra puta Integrated Drive Electronics i runga i te mākete e pā ana ki 80 tau o te rau tau whakamutunga. IDE mooni whakamāoritanga rite "pūmana tāmau".

Ka rite ki te atanga raraunga whakarara, reira i huaina tonu ko ATA - Hangarau Arā Āpitihanga. Heoi, ko te utu i runga i te wā, te hangarau rewenatia katoa hou, me te riro rongonui nui i roto i te mākete rite te paerewa ATA i whakaingoatia pata (ATA whakarara) ki te karo whakama.

Tino puhoi a rawa rawa masivesivá i roto i o ratou āhuatanga hangarau, te atanga i te tau o tona rongonui i taea tīpoka i 100 ki te 133 mekapaita ia te rua. A ko reira anake i roto i te ariā, t. Ki. I roto i te mahi tūturu, he ake ataahua enei whika. O te akoranga, ka whakaatu atanga hōu me tūhono puku mārō IDE te backlog mavahe i ngā whanaketanga hou.

whakaaro e koe e kore e koutou haafaufaa ore me ngā āhuatanga ātaahua? Ka mahara te whakatupuranga pakeke e tukua nga kaha hangarau o pata whāwhā rua HDD ki kotahi anake koropiko hono ki te kaupapa. Ko te kaha o te aho i roto i tenei take, ko te rite ki te hawhe tohaina. A ko waho te faahiti i te whanui waea, te hopoia ārai ona āhuatanga rere hou hau i te pā i roto i te wae pūnaha tenei.

Ki to tatou IDE kua fakanatula tawhito e rua i te pae tino, a pae morare. A, ki te tae noa tata tutaki tenei tūhono i runga i te kaupapa o te wāhanga utu raro, io waenganui, i teie nei te kaiwhakanao kore ratou e kite ia ia rite te anga.

Rewenatia katoa tino o te katoa

Hoki te wa roa, kua meinga IDE te atanga tino nui ki pāpāho rokiroki. Heoi, e kore e tuku raraunga me te hangarau tukatuka mo te wa roa i runga i te pae e nuu, whakahere hohoro conceptually otinga hou. Na e taea te kitea i te reira i roto i tata tetahi rangatira o te rorohiko whaiaro. Na te ingoa o reira - ka rewenatia katoa (ATA Serial).

Wehe āhuatanga o te atanga - te whakarara tuku raraunga, te kohi mana iti (whakaritea ki te IDE), iti wāhanga whakawera. I roto i te aamu katoa o tona rongonui whakamanawanui whanaketanga ka rewenatia katoa i roto i toru ngā wāhanga o te hi'opo'araa:

1. Rewenatia katoa ahau - 150 Mb / c.
2. Rewenatia katoa II - 300 Mb / s.
3. Rewenatia katoa III - 600 Mb / s.

whakahōu hoki te toru o te whakahounga i whakawhanakehia te rua kua:

• 3.1 - neke atu i te pai ake i te hōkaiipurangi, engari iti ano hoki te reira i te rohe i 600 MB / s.
• 3.2 whakatakotoranga rewenatia katoa Express - ki te whakatinana angitu i te hanumi rewenatia katoa me ngā pūrere PCI-Express, i fakautuutu pānui i tere / Tuhituhi atanga ake ki te 1969 Mb / s. Pakeke e korero ana, te hangarau, ko te "whāurutau" e tahuri te aratau noa rewenatia katoa i te tere e ka whai i te aho PCI-tūhono.

Nga whika tūturu, o te akoranga, ko te mārama rerekē i te tauākī mōhiohio. Tuatahi o te katoa ai reira atanga hōkaiipurangi nui - .. He maha puku hou te 600MB taua / s rawa, kia ki kahore ratou i hangaia tuatahi ki te mahi i runga i te taua tere pānui / Tuhituhi. Anake ki te wahi o te wa, ina ka puku nui-tere āta tonu ki te mahi maere mō te tere o tenei ra, ka kia whakamahia te mākete te pūmanawa hangarau o ka rewenatia katoa i roto i te ki tonu i.

I te pae hopea, e rave rahi o te āhuatanga tinana kua oti. Kei te hangaia ka rewenatia katoa mo te whakamahi o ngā taura roa (1 mita ki 46 henimita, hono nei te ki tūhono IDE) ki te rahi kiato nui, me te ahuareka ahua. Engari tautoko mō "Huri wera» HDD - hono / momotu he taea ratou ki waho tahuri atu te rorohiko (ahakoa te hiahia tonu i mua i ki te whakahohe aratau AHCI i te BIOS).

Nui ake haratau me te hononga ki te tūhono koropiko. Ko te kupu e whakamuri hototahi ki tetahi ki tetahi (kōpae mārō ka rewenatia katoa III kahore raruraru hono ki putanga katoa o te atanga tūhono rewenatia katoa II i runga i te kaupapa, rewenatia katoa ahau - ki rewenatia katoa II, etc ...). Ko te arai anake - ka te tere mōrahi o te raraunga kia iti ki te hono tino "tawhito".

e kore e e mahue rangatira o ngā pūrere pakeke muri - whāurutau ngā i pata ki rewenatia katoa variably whakaora i runga i te hoko atu te utu o te HDD hou te kaupapa hou ranei.

waho ka rewenatia katoa

Otiia e kore e tonu take te puku paerewa mārō mahi kaiwhakamahi. I te tahi taime ki te rokiroki i te hiahia nui o te raraunga e rapua e te whakamahi o ngā wāhi rerekē, me te, i runga i, transportation. Hoki ngā take pēnei i, ina kua tetahi ki te pei ki te mahi e kore e anake i te kāinga, me te puku mārō o waho hangaia. Nā ki te āhua o ratou whakaaro, e rapu ratou he atanga hononga rawa rerekē.

He pera ano te ahua o atu ka rewenatia katoa i hanga e te puku mārō o waho tūhono, ki te kuhimua waho. I te pae tino, e kore te mea hototahi ki paerewa rewenatia katoa-tauranga tenei atanga, engari te mea te taua hōkaiipurangi.

He he tautoko hoki HDD «Huri wera", me te nui haere te roa taura ki e rua mita.

I roto i te whakatinanatanga eSATA taketake taea ngā mōhiohio whakawhitiwhiti anake, kahore te kai ki te mokamoka mana puku mārō o waho hiahiatia. hanga ana tēnei drawback kua te whakamahi o rua koropiko mo te hononga kua whakaritea ki te taenga mai o whakarerekē te Power eSATA, te whakakotahi te eSATA hangarau (te kawenga mō te tuku o ngā raraunga) ki te USB (kawenga mō te kai).

pahi rangatū Universal

Tōtika hoko i te paerewa tino noa mō te hononga atanga rangatū o te hangarau mamati, Universal Bus Serial mohiotia enei ki te katoa.

Ka tukua e te hītori roa o huringa nui pūmau, USB - ko te auau raraunga tiketike, whakarato mana ta'ehanotatau he plurality o ngā pūrere piringa, me te te tapatahi me te haratau i roto i te whakamahi ia rā.

Whakawhanakehia e te kamupene pērā i Intel, Microsoft, Phillips, ko US Robotics, kua meinga te atanga te ahua o te maha wawata hangarau:

• Whakahāngai rorohiko. apatoko Paerewa tae noa ki te USB kua kaua iti i roto i te momo, me te momo e hiahiatia ana mō ia tauranga takitahi (PS / 2 tauranga ki te hono i te kakautohu, SCSI me pera i runga i. D.). Ki te taeraa mai o te USB hapu e e waiho ai whakakapinga kākahu, me te ao tino whakamāmā i te pāhekoheko ki te whakaaro rorohiko. Ano, ka riro ano a reira e ki te hoahoa hou mo tona wa, whakatenatena i te putanga o apatoko kore-tuku iho.
• Me whakarite i te hononga o waea pūkoro ki te rorohiko. Kei te wehea i roto i aua tau whakakitea te huru o te whakawhitinga ki whatunga pūkoro mamati mō te reo e kore i taea e tetahi o nga atanga whakawhanakehia e ka whakarite te whakawhitinga o ngā raraunga, me te reo i te waea.
• Te parau tumu whakamarie tenenga o "mono me te tākaro" e tika ana mō te "plugging wera."

Ko te take ki te nuinga o te hangarau mamati nui rite, hei te kōpae mārō USB-tūhono mo te wa roa kua tino waia ki a tatou te āhuatanga. Heoi, i roto i te tau rerekē o te whanaketanga, kua whakaatu tonu tenei atanga tiketike-tere i kite hou mahi / Tuhituhi.

putanga USB	whakaahuatanga	kaha
USB 1.0	Tuatahi he putanga tuku o te atanga i muri i te maha o ngā putanga tuatahi. Puta January 15, 1996.	Low-Speed Aratau: 1.5 Mbit / s Aratau Full-Speed: 12 Mbit / s
USB 1.1	whanaketanga atu o putanga 1.0, ata reira he rota o raruraru me hapa. Whakarewatia i roto i te Mahuru 1998, te tuatahi riro rongonui papatipu.
USB 2.0	Whakarewatia i roto i te Aperira 2000, ngā te putanga tuarua o te atanga he, ake aratau nui-tere mahi High-Tere hou.	Low-Speed Aratau: 1.5 Mbit / s Aratau Full-Speed: 12 Mbit / s High-Tere Aratau: 25-480 Mbit / s
USB 3.0	Ko te whakatupuranga hou o USB, ka riro kore anake nga tohu whakahoutia o kaha, engari hua ano hoki i roto i te puru / whero. Rā o te tupu - 2008.	Whakatika ki te 600 MB ia te rua
USB 3.1	whanaketanga atu o te toru o nga whakahounga, i whakaputaina Hōngongoi 31, 2013. Kei te wehea te reira ki e rua akatuke'anga e kia whakarato i tetahi kōpae mārō ki USB-tūhono tere mōrahi ki runga ki te 10 gigabits ia te rua.	USB 3.1 Gen 1 - ki runga ki te 5 GB / s USB 3.1 Gen 2 - ki runga ki te 10 Gbit / s

I tua atu ki tenei whakatakotoranga, e whakatinanahia ngā putanga o te USB, me mo momo rerekē o ngā pūrere. I roto i nga momo o taura me tūhono e tuku atanga:

USB 2.0	paerewa	Mini	Micro
momo A
pato B

USB 3.0 taea whakahere tetahi momo hou - he hangarite C. Cables o tenei momo, me te e whakaurua ki te pūrere e tika ana i tetahi taha.

I te tahi atu te ringa, e kore e toru o te whakahounga whakarato Mini me Micro «momo» taura mō te momo A.

FireWire kē

Hoki tona rongonui katoa, eSATA, me USB - e kore kōwhiringa katoa i runga i te āhua o ki te hono i te tūhono o te puku mārō o waho ki te rorohiko.

FireWire - he iti iti pai-mohiotia i roto i te tini i roto i te atanga nui-tere. Whakarato hononga rangatū o ngā pūrere waho, e kua tautoko hoki i te maha ngā te HDD.

Kei te kitea te nuinga tona taonga whakawhiti raraunga isochronous tona tono i roto i te hangarau rongorau (camcorders, DVD-kaitākaro, taputapu mamati oro). puku Hard hono ki a ratou nui iti, hoatu hiahia ki rewenatia katoa ake USB-atanga ranei.

Ko tōna mahi hangarau matatau, kua riro tenei hangarau āta. Na, ko tere atu i tona tāwhai matua, ka USB 1.0 te putanga taketake o te FireWire 400 (1394a) - 400 megabits ia rua versus 12. Ko te roa taura mōrahi - 4.5 mita.

Kua mahue te taenga o te USB 2.0 muri te hoariri, tuku ki te whakawhiti raraunga i 480 megabits ia rua. Heoi, ki te tuku o te FireWire hou paerewa 800 (1394b), tuku ki a koutou te whakawhiti 800 megabits ia rua ki te roa taura mōrahi o 100 mita, kua USB 2.0 Kua iti iho i roto i tono i roto i te mākete. Tenei rongo te whanaketanga o te putanga tuatoru o te Bus Serial Universal, whakawhānui te tuanui utu raraunga o runga ki te 5 Gbit / s.

I tua atu, te wehenga te āhuatanga motuhake o te FireWire te. Ko te tuku o ngā mōhiohio mā te USB-atanga tika rapu i te aroaro o te PC. taea hoki FireWire ki whakawhiti raraunga i waenga i ngā pūrere, kahore tika mahi i te rorohiko ki te tukatuka.

Thunderbolt

Tona kite o te mea e te tūhono puku mārō i roto i te heke mai hei te paerewa motuhake, whakakitea Intel te kamupene i roto i te taha ki te Apple a, whakaatu i te atanga Thunderbolt ao (ranei, rite ki tona ingoa waehere tawhito, Light Peak).

Hanga i runga i PCI-E, me nga architectures DisplayPort, hanga tenei whanaketanga reira taea ki te tuku raraunga, oro, ataata, me te mana i runga i te tauranga kotahi ki te tere pono faahiahia - ki runga ki te 10 GB / s. I roto i te whakamātautau tūturu, ko paku atu tāú te ahua, a tae te mōrahi o 8 GB / s. Otiia ara pera, kua rokohanga Thunderbolt ona analogues tata FireWire 800 me USB 3.0, e kore ki te whakahua me te eSATA.

Engari kia rite ki te tohatoha papatipu o tenei whakaaro whaihua o te tauranga kotahi, me te tūhono kua kore ano i riro. Ahakoa kei te inaianei pai integrated ētahi o ngā kaihanga tūhono puku mārō o waho, atanga Thunderbolt. I te tahi atu te ringa, ko te utu o nga taea hangarau o te hangarau hoki he nui ngā, a reira tutaki tenei whanaketanga te nuinga i roto i ngā pūrere tiketike-utu.

Hototahi ki USB me FireWire taea te tutuki i te whakamahi i te pūurutau tika. e kore e tenei huarahi hanga ratou tere i roto i ngā o raraunga, t. Ki. e noho tonu rua atanga hōkaiipurangi tonu. Ko te painga i konei, ko te kotahi anake - e kore ko Thunderbolt te huānga whāiti ki te hononga taua, tuku te whakamahi o taea hangarau katoa o te USB, me te FireWire.

SCSI ko SAS - ko te mea i rongo, e kore e katoa

Ko tētahi atu atanga whakarara ki te hono whakaaro piringa ki te hūnuku i te arotahi i roto i te kotahi ira o tona whanaketanga, i te papamahi ki te whānui whānui o ngā taputapu.

I whakawhanakehia «Small Computer Pūnaha Atanga» he iti mua rewenatia katoa II. E te wa te whakamutunga, i tata ōrite atanga e rua i runga i te āhuatanga ki tahi i te tahi, e taea ki te whakarato i te tūhono ki te hono i te puku mahi pūmau mārō ki rorohiko. Heoi, whakamahia SCSI i te pahi noa, no te mea o te mea e taea e te kaiwhakahaere te mahi tetahi o nga whakaaro hono anake.

whakamahine atu o te hangarau, kua riro nei i te ingoa hou SAS (Serial SCSI Āpitihia), i kua i huia o ona mau paruparu o mua. SAS taea whakaaro ki te hono ki te huinga o SCSI whakahau whakahaere e te atanga tinana, i te mea rite ki te taua ka rewenatia katoa. Heoi, tukua atu whai wāhitanga ki a koutou te hono kore anake tūhono puku mārō, engari ano hoki he rota o te tahi atu apatoko (pūreretā, matawai, me pera i runga i. D.).

Tautoko "Whitiwhiti wera" whakaaro, dilators pahi ki te wā kotahi hono maha SAS-whakaaro ki tetahi tauranga, ka whakarato hototahi whakamuri ki te rewenatia katoa.

opuaraa MAORI

He ara ngā ki te mahi ki te pukapuka nui o ngā raraunga, tere whiwhi rongonui i roto i te porowhita o tenei ra.

Whatunga Āpitihia Storage , ranei MAORI hoki poto ko te rorohiko motuhake ki etahi ngohi kōpae, hono nei te ki te whatunga (maha te rohe) ka whakarato rokiroki me te whakawhiti o ngā raraunga ki ētahi atu rorohiko hono.

I roto i tona tūranga rite te rokiroki whatunga ki ētahi atu whakaaro, hono tenei tūmau paku te mā te taura Itarangi-noa. uru atu ki ona tautuhinga i roto i tetahi pūtirotiro tūhono ki te wāhitau whatunga MAORI. Ka taea te whakamahi ngā raraunga i runga taua mea mo Itarangi-cable, a te whakamahi i te Wi-Fi.

hanga ana tēnei hangarau e taea ki te whakarato i te taumata ka makona ratou pakari o ngā mōhiohio rokiroki, me te whakarato i watea ai mo te ngāwari te āhei ki tangata whakawhirinaki.

Āhuatanga honotanga puku pakeke mō rorohiko

HDD mahi parau tumu o te rorohiko pahoho he tino māmā, me te he mārama ki te katoa - i roto i nuinga o te wā titau te taura e tika ana ki te hono i te tūhono te mana kōpae mārō ki te wae te mana, me te tatau hono te pūrere ki te kaupapa. A, no te whakamahi koe i rokiroki waho, ka taea e ara te mahi koe tetahi noa tereina (Power eSATA, Thunderbolt).

Otiia me pehea ki te whakamahi i ngā tūhono o puku pakeke pukatuhi? I muri i te katoa, titau hoahoa rerekē ki te tango ki te pūkete e rave rahi atu motuhake e.

I roto i te wahi tuatahi, ki te hono ngā pūrere rokiroki tika "roto" kia tangohia o te pūrere te meka e kia whakaritea te puka tauwehe HDD rite te 2.5 "ki pūkete

Tuarua, i roto i te puku mārō pona hono hāngai ki te kaupapa. Te kore tetahi atu taura. Noa tango te raro o te mua-atu te taupoki mo HDD. He he puka tapawhā, me te nuinga o te eke te rua o raka. Ko te reira i roto i te aravihi, a me ki te hoatu i te pūrere rokiroki.

E tino ōrite ki ona "teina" nui, hangaia hoki te PC tūhono katoa o puku pakeke pukatuhi.

Ko tētahi atu kōwhiringa hononga - ki te whakamahi i te pūurutau. Hei tauira, e taea te hono puku ka rewenatia katoa III ki te USB-tauranga e wātea ana i runga i te pona ki te awhina o te whāurutau rewenatia katoa-USB (māngai te mākete, he maha nui o enei whakaaro mo te momo o atanga).

Kati te reira ki te hono i te HDD ki te pūurutau. Te reira i, i roto i te tahuri, kia hono ki te supply mana 220V. Na he taura USB ki te hono i te hanganga katoa ki te pona, ka ka kia whakaaturia te puku mārō, i runga i te āhua o atu wāhanga kotahi rānei.