LGA775 (motherboard): nokubalulwa kunye nohlaziyo. Isinxibelelanisi ngokufaka esixhasiweyo

abasebenzisi abaninzi baye ixesha uqaphele ukuba imarike khompyutha, inkoliso amacandelo kufuneka abalasele selo ibonisa izakhi ngoweqela kwiiklasi ezahlukeneyo kunye amanani. Umdla olukhulu olwaboniswa abathengi intefeys LGA775 (motherboard). Kweli nqaku, umfundi unikwa ithuba lokuba uqhelane hayi kuphela isinxibelelanisi lofakelo iprosesa, kodwa ukwazi iimpawu zobugcisa motherboards kuye. Ukuphonononga ze abanikazi kunye nezincomo ziingcali akayi kuba akufuneki.

naziphi engaziqhelanga

Akukho mfuneko yokuba ithwale ngaphandle zibalo entsonkothileyo zemathematika kunye nomhla bophelela xa Intel LGA775 chip kwimarike lekhompyutha. Yonke into ilula kakhulu. Inombolo 775 - inani labafowunelwa phakathi iprosesa motherboard. Nawuphi umsebenzisi ngokuzimeleyo ukuqinisekisa oku. Kuba contact oluthembekileyo phakathi izinto ezimbini yomvelisi enikiweyo umngxuma motherboard abafowunelwa zobhedu ngohlobo millimitha-imilenze, yaye kumqhubekekisi ngaphantsi kwawo kukho kwikhadi yabo kubo.

Kufuneka kuqatshelwe ukuba esekelwe LGA775 Intel azidalileyo iqonga iseva Xeon esixhasiweyo. Ukuze ukuthintela abasebenzisi esuka crystal enamandla, umenzi waya iqhinga, ngokudala LGA771 iqonga elitsha. Noko ke, abathandi abaninzi niqashele, njengoko iinjineli zenkampani ukulungiselelwa isokethi, yaye ngokukhawuleza banika ihlabathi isisombululo ulungele ngohlobo lwe-adaptha.

Ifom factor kwenkqubo unit i

Nabani na uyazi ukuba phambi kokuba ukuqhagamshela motherboard kwaye ufake onke amacandelo afunekayo ukusombulula ingxaki wokuhambelana umzimba ikhompyutha siqu. Isibakala sokuba zonke ibhodi isiseko, nokuba a PC okanye isisombululo ofisi ekhaya ifomu factor, lona lubopha izinto ukuba phantse zonke izinto benkqubo unit le.

Umzekelo, iikhompyutha ofisi kufuneka ifomu factor micro-ATX okanye mini-ATX. Ngako oko, le fomati abe izindlu iyunithi inkqubo, kunye motherboard kunye zobukhulu lifinyele. Kunye ngexabiso elifikelelekayo, iinkqubo ezinjalo aliqela iintsilelo: ukuncipha kwenani kwiindawo zokubeka for obandayo inkumbulo kunye akukho isithuba amakhadi ukwanda.

Form Factor ATX, BTX kunye EATX kwimarike ikhompyutha zithathelwa ingqalelo nabaphetheyo, njengoko ube ubungakanani ngokupheleleyo, kwaye kuvumela umsebenzisi ukuba ibekwe ngaphakathi kwisisu semoto zinamacandelwana aliqela ezongezelelweyo ze-add-in amakhadi. Ngokuqhelekileyo, a motherboards format enjalo ayabiza, kodwa oko akuthethi kuthintela isininzi abathengi ukwakha inkqubo ngokusebenzisa le fomu factor.

Malunga iibhodi ukwanda

Abasebenzisi abaninzi bezibuza ukuba ujongano kufuneka abe motherboard endilisekileyo. Izihlanganisi for kokufaka inkumbulo idlala indima ebalulekileyo hayi nje kuphela ngenxa yokudlala computer, kunye neenkqubo, apho, ngokutsho kubanini, kufuneka ukuba usebenze iminyaka emininzi.

Into yokuba ukuphucula intsebenzo ngokwaneleyo ukunyusa ubungakanani platform memory ngokufaka ezinye iimodyuli. Kuba iibhodi inkqubo ifomati LGA775 kukho iintsilelo ezininzi: inani lobuninzi kwiindawo zokubeka DDR2 ayikwazi ngaphezu ezine, kunye neemodyuli ezichaphazelekayo ngokwabo ifomu into ayikwazi ukuba ngaphezulu kwe-2 GB. Ngako oko, umsebenzisi akayi kuba nako ukufaka inkqubo ye gigabytes ngaphezu kwesibhozo.

Ukudlala indima ebalulekileyo, kunye kwiindawo zokubeka PCI ukuba ungakwazi ukufaka ikhadi ukwanda, njenge-adaptha AC, Sombhalo, ikhadi lesandi, RAID-isilawuli, kunye nezixhobo multimedia efanayo. Ngokuqhelekileyo, i ezincinane ifomu factor motherboard, amacandelo mbalwa uyakwazi ukusebenzisa le nkqubo.

kujongano ezongezelelweyo

Musa ukulibala ukuba kukho izithintelo ngokudibanisa peripherals kwisixhobo esekelwe okusikrotyana LGA775. Motherboard, kuxhomekeka kuhlobo imbangela inani esisigxina zamazibuko USB, uthungelwano yoqhagamshelo kwezixhobo ofisi kunye izilawuli ze-elektroniki ukuba ufakelo ozikhethelayo lweziqalelo ezongezelelweyo. Ngaphambi kokuba ndithenge, umnini elizayo kufuneka ekugqibeni ukuba yintoni ezizodwa izixhobo ziza kuqhagamshelaniswa ikhompyutha siqu.

Kwakhona kwimarike, umsebenzisi akanokukwazi ukufumana motherboards zixhotyiswe nge-adaptha oluhlangeneyo ividiyo. Eyakhelwe-ngaphakathi namafutha mifanekiso kunganzima ukuba ngokuba umdlalo ngenxa umthamo wayo umda, kodwa ukusebenza kwalo yanele ukudlulisela umfanekiso kwikhusi ngokuchaza okuphezulu kunye ukudlalwa neevidiyo format FullHD. Ngokusisiseko, amakhadi iigrafiki ehlanganisiweyo bexhotyiswe motherboard ofisi, umngxuma 775 ezixhasa kumqhubekekisi esezantsi-mandla kunye ezingundoqo mnye.

Isiseko chip

Ukuze ilungu icandelo ethile emarikeni kunye intengiso isilawuli oyintloko motherboard, ekuthiwa chip. Ngoko ke, lo imarike kukho chips izisombululo yemali, iikhompyutha zoshishino, multimedia kunye nabasebenzisi ekhaya. Zonke chips eyahlukileyo ifomu factor kunye neempawu ezahlukeneyo ezongezelelweyo ukuze unike motherboard: izihlanganisi PCIex16, USB-interface, injini ehlangeneyo, abafake BIOS, ubukho abafowunelwa ezongezelelweyo amandla kakhulu ngakumbi.

Zidanga chip uya ngolandelelwano lwe -alfabhethi Latin kwaye isoloko incamathele kwimigaqo zombhalo elawula izixhobo motherboard ezongezelelweyo functionality. Ngenxa yoko, isicombululo ofisi unalo yokumakisha «G», iqonga ekhaya - «P», nangenxa abalandeli imidlalo iitshiphusi wadala «X» kunye «Z». Amanani alandelayo mshini iinombolo zokuguqulwa yimpumelelo ukuba iye yavavanywa iilebhu Intel kaThixo.

wedesktop Potential

Isimanga, ukusebenza yonke ikhompyutha ixhomekeke ngqo kwi kumqhubekekisi efakiweyo, nokuba, ke, kuxhomekeke kwiinkcukacha motherboard. Loo uxanduva umdla macala kunye kwakhokelela zoo oko kwasekwa ngeekhomponenti asisiseko kurhwebo lwehlabathi wadala yi kwezisekelo 775.

Kulungile ukuqala nesibakala sokuba akukho motherboard jikelele ehlabathini exhasa zonke eyaziwa ngokuba ujongano Processors LGA775. Lo mgaqo-nkqubo lentengo inkampani Intel, nto leyo eyenza ukuba umthengi ezinokubakho ofuna ukwandisa ukusebenza kweqonga, hamba uye evenkileni ukuthenga motherboard elitsha crystal kuye. Ngokunjalo, kwimarike zehlabathi, kukho segmentation motherboard iinkcukacha:

• inkqubo-core ofisi;
• 1-2 platform enyukliya ukusetyenziswa ekhaya;
• 2-4 Iinkqubo enyukliya izigqibo yemali;
• platform Umthandi kakhulu.

Eyona nto inomdla kakhulu apha kukuba abenzi abaninzi bazama ukutsala abathengi, siye sakwazi ukudibanisa iinkcukacha ezininzi (hayi bonke) kwaye anike umsebenzisi, nangona imali eninzi, kodwa isisombululo umdla kakhulu.

Ingxenye esezantsi market computer

Le motherboard ibiza (socket 775) limelwe Intel mveliso. umenzi american wanikela abathengi isisombululo ofisi oxhasa a elisezantsi-power olunye-core Pentium kunye Celeron. Ngaphezu koko, ngo iinkqubo ezinjalo kukho ukunqongophala okukhoyo rhoqo yokusebenza kunye nobushushu (ukuya ku-3 GHz kunye watts 65).

Ewe, iqonga okunjalo ifomu factor micro-ATX kwaye kuphela ngokuqatha ukusebenza, kodwa kukho ezininzi zoncedo nenzuzo apho kufuneka sinikele ingqalelo abathengi abaninzi ezinokwenzeka. Okokuqala, isisombululo zexabiso eliphantsi nee-ikhadi levidiyo esihlangeneyo ngenkxaso iDirectX 9, nto leyo evumela umnini elizayo ukudlala umdlalo elula nokusebenza 3D multimedia. Inkalo yesibini kwiimfuno eliphantsi kwizibonelelo - PC nako ukuziphelisa akukho watts ngaphezulu kwama-200 kombane (100 Watts eziphambili).

Inyathelo lokuqala ukuya kwimveliso

abasebenzisi abaninzi sele weva ngalo LGA775 Intel Core Dual iprosesa, kodwa wonk 'ubani uyazi ukuba le nto ziikristale ezimbini-core ngokupheleleyo-epheleleyo incoko kunye psevdoplatformy abaseke abenzi ukuze atsal kumthengi. Ngenxa yokuba ezingundoqo mnye uba chip ukuba kwizabelo hardware zonke iimpawu yikristale ibe ngamaqela amabini alinganayo.

Ukusuka ngaphandle kufane iteknoloji Hyper-zomsonto is ngcono kancinci kuphela, apho umphakathi virtual na oqhagamshelwano phakathi kwaye zingasetyenziswa efanayo. Ukuba sithethe ukufaneleyo, ngoko ngokuqinisekileyo kubalulekile ukukhumbula ukuba yonke iziqhubekisi Core Dual, wadala phantsi usikrobana 775, kufuneka ukusetyenziswa kwamandla eliphantsi. Umntu akufuneki silibale ngayo iindleko ezifikelelekayo, enyanisweni ngayo ivumela ukumisela ukukhetha into engaba umthengi.

ukukhetha best

Yinto akukho mfihlakalo ukuba izakhi computer-yathengiswa kakhulu kugqalwa kumqhubekekisi kunye umphakathi ezimbini yendawo LGA775 kwisiseko. Motherboard ngenkxaso nkcukacha kwakhona uthathwa njengenkokeli yokuthengisa. Ziikristale ye Core 2 Duo ezifunwayo nje kuphela iiPC kodwa ezifunwayo kwimarike mobile.

umphakathi ezimbini emzimbeni, apho basebenza ngokuzimeleyo ngalinye enye, kuye kwatsala ingqalelo izigidi zabasebenzisi. Kunye ukusebenza eliphezulu, kumaqonga ezinjalo iindleko ezifikelelekayo. Noko ke, kukho izinto ezingeloncedo, ekwazi ukutsala ingqalelo lwabasebenzisi ezininzi kwiirivyu zabo. umphakathi ababini ukusebenza kwi ezitsho aphezulu (ngaphezu kwe-2.4 GHz), kushushu kakhulu, yaye LGA775 standard - kupholile, izikhwebu ne kumqhubekekisi - badla ukumelana ukususwa ubushushu. Ngoko ke, umthengi kufuneka iqwalasele injini kakhulu kakuhle.

umdlalo ingxenye

Highest iziqhubekisi yaseqongeni for kwisiseko 775 uthathwa ukuba ube 4-core ziikristale Intel Core 2 okane. Noko ke, le ngxelo usebenza kuphela kubasebenzisi ekhaya abafuna ukubaleka iithoyi olutshintshatshintshayo resource-olunzulu. Kubalulekile ukuphawula ukuba ukongeza motherboards yokusebenza ophezulu LGA775 iziqhubekisi kwisiseko kunye memory iminqongo ezilulutho kakhulu, oyekayo abathengi abaninzi kwimarike lekhompyutha.

Noko ke, amandla le platform emangalisayo. Iminyaka emininzi umdlali ukuphucula ikhompyutha, ukuvelisa ikhadi replacement. Zonke ezinye amacandelo baqinisekiswa ukuba ukumelana nomsebenzi. Abasebenzisi akwenzi ngqiqo ukuba afudukele kwiqonga ehlaziyiweyo, ngaphandle kokuba kugqityiwe ukuthenga i5 Intel Core okanye Core i7 chip.

Ozithandayo zokudlala Umthandi

Kwimarike azikho motherboards ezininzi ziye zaphawula «Extreme». abathengi abaninzi, ngokwendlela iimpendulo zabo, siqinisekile ukuba loo mrhumo zenzelwe ukuba abhacele amacandelo ifakiwe, kodwa lo mbono ephosakeleyo. Ezi zixhobo kwi ziikristale zabo iinkcukacha ezixhasa ukusebenza kwi ezitsho ephakamileyo mveliso sentlalo.

Okokuqala, libhekisela ukuya data ibhasi. Endaweni sokwenza 800 MHz wegama (socket 775) uyakwazi ukunxibelelana kunye motherboard ngomhla 1033-133 isantya MHz. Okwesibini, sithetha malunga rhoqo iwashi nuclei ngokwabo - ngasentla 3 GHz. Ukongeza, iziqhubekisi anjalo umthamo memory enkulu kunye nobuchwepheshe iseva efihlakeleyo inkxaso (bume encryption lweeHedfowuni variables).

motherboard Best ngokuba iziqhubekisi enjalo Asus LGA775 Stiker II Extreme. Sesona isixhobo kuphela ehlabathini, ngokusekelwe apho umenzi eTaiwan yakwazi ukudibanisa zonke ezikhoyo ngexesha yokukhululwa ubuchwepheshe.

isisombululo Server kwikhaya yomsebenzisi ngenkonzo

Xa izimvo zabo, abasebenzisi abaninzi babelane iziqhubekisi umncedisi lwabo ufakelo Xeon kwi iqonga 775 kwisiseko. Ngokuqhelekileyo, xa incazelo ye motherboard ayithethi nto malunga nenkxaso kunye bonke abathanda amanyathelo basengozini yakho. Phambi ohlanganisa motherboard ufakele chip enamandla, kucetyiswa ukuba ukusombulula le ngxaki kunye Ukupholisa kwisokethi kunye ibhetri kufutshane kwisokethi iprosesa. Into yokuba enkulu kangaka ukusasaza CPU namandla.

Kwiimeko ezininzi, oko kunceda ukuphucula injini kunye nokufakelwa ipleyiti yobhedu kwicala esingasemva motherboard kuba ngcono ukusasaza ubushushu. Kufuneka ucinge zombini (771 ukuya 775 umngxuma), nto leyo zingathengwa kuphela Chinese kwintengiso.

Ngokwendalo, ngokuba lofakelo kumqhubekekisi enamandla motherboard abanje akayi kuba ngokwaneleyo. Lo msebenzisi kufuneka uthenge ngokukhawuleza imemori kunye nemizobo enamandla namafutha, nto leyo ukutyhila amandla ngokupheleleyo yikristale kwi zokudlala olutshintshatshintshayo resource-olunzulu.

Ekuphetheni

Njengoko yokwenza ubonisa, lojongano LGA775 motherboard idlala indima enkulu kwindibano naliphi na iqonga, kungakhathaliseki isicelo. Noko ke, ngenxa yokusebenza idibana kumqhubekekisi egqiba ikhompyutha kuyo. Ngoko, nawuphi na umsebenzisi ukuthenga ukusombulula iingxaki ezimbini: ukufumanisa nomkhenkce kwaye ezifunyanwa phantsi kwaso motherboard endilisekileyo esixhasa amacandelo aphambili kwenkqubo kwinqanaba zekhompyutha le. Zonke ezinye izinto sele akhethiweyo ngokokubona lomsebenzisi.