Ntsawb 478: CPUs, motherboards. Cov yam ntxwv Ntsawb 478

Nyob rau hauv lub yim hli ntuj xyoo 2001, "Intel" twb yuam kom nrawm nroos qhia ib tug tshiab computer platform nyob rau hauv lub ntsej muag ntawm Ntsawb 478. Thiab cov CPU socket hloov tam sim ntawd ua ntej ob lub ntsiab - "Ntsawb 370" thiab "Ntsawb 423". Tus thawj ntawm cov thaum lub caij yog outdated thiab tsis tau ntsib tus uas yuav tsum tau hais tias yog muab tso rau pem hauv ntej mus rau lub kev ua tau zoo ntawm koj lub computer. Thiab lub thib ob tsis tau txais ntau txaus sab ntawm qhov tseeb hais tias nws yog tsis mus lwv nrog rival "socket A" los ntawm "AMD" nyob rau hauv tus nqi ntawm ib qho kim nco - RIMM. Ntawm no nyob rau hauv lub wake ntawm cov txheej xwm thiab tshwm sim lub hero ntawm no xyuas.

Lub sij hawm ntawm tshwm sim thiab PGA478 platform lub neej voj voog

Raws li sau tseg ua ntej lawm, tus pib ntawm kev muag khoom rau Ntsawb 478 tuaj nyob rau hauv 2001. Thiab muaj cov khoom no nyob rau hauv ib tug heev yooj yim teeb meem no, yog li rau lub "Intel". "AMD" nyob rau hauv lub sij hawm no txuas ntxiv mus tsim nws feem ntau muaj kev vam meej nyob rau hauv lub keeb kwm ntawm lub platform - "Ntsawb A". Moos speeds nws loj hlob tsis yog li ntawd ntau npaum li cas, tab sis qhov kev kawm, nyob rau hauv zoo, loj hlob ntawm impressive nqi vim muaj ib tug ntau yam ntawm engineering kev daws teeb meem (xws li, ib qho kev nce nyob rau hauv cache). Khoom "Intel" yuav tsis nyob rau ib qho kev vaj huam sib footing los lwv nrog nws. Laus "Ntsawb 370" tau mus txog lub siab tshaj plaws ntawm lawv muaj peev xwm, thiab hais tias ib yam dab tsi ntxiv tsis yooj yim sua mus tau deb ntawm nws. Ib tug tshiab PGA423, tab sis yog yeej ua tau zoo, tab sis tus nqi ntau lub sij hawm ntau kim vim yog siv ib tug tshwj xeeb ntawm lub cim xeeb.

Yog li ntawd, thiab nws twb tso tawm rau hauv lub thib ob processor socket rau pentium 4, uas combines ib tug txaus theem ntawm kev ua tau zoo thiab kev txhawb nqa rau cov uas tsis tau them nqi DDR RAM. Qhov no qub heev xam platform ntse lasted kom txog thaum 2006, thaum nws twb hloov LGA775. Cov lwm nta nws tseem yog tsim nyog los muab kev pab txhawb nqa HT technology, thawj siv nyob rau hauv lub moj khaum ntawm lub platform, thiab es tsis txhob ntawm tas ib lub cev computer module tau ob qho tib si code thiab cov ntaub ntawv txaus.

chipsets

Ib impressive array ntawm chipsets tau pegged rau lub Ntsawb 478. Motherboard Lawv yuav tsum siv raws li tus khiav hauj lwm lub sij hawm nws tus kheej "Intel", thiab peb-tog manufacturers. Daim ntawv muaj qhov tseeb SIS chipset-6XX series, ATI Xpress thiab cov khoom kab NVIDIA chipset lineup NForce. Tab sis tseem zoo tshaj nyob rau hauv cov ntaub ntawv no, rightly ntshai li kev daws ntawm "Intel". Nkag-qib PC i845 twb tso tawm nrog uas tsis muaj nqi thiab pheej yig nras. Nyob rau hauv nruab nrab kev ua lag luam ya tau aiming i865. Nws tau zoo functionality thiab kev kawm ntau. Nyob rau hauv feem ntau tsim niche khoom nws twb taw qhia kom paub i875 nrog txawm ntau paub specifications, tiam sis kuj tus nqi ntawm nws yog ob peb lub sij hawm ntau dua.

RAM

Ob tug tau hom ntawm RAM yuav siv tau nyob rau hauv nrog cov tshiab pentium 4. Ntsawb 478 nyiaj yug SDRAM thiab DDR. Tab sis tus thawj hom kev nco thaum lub sij hawm yog outdated thiab raws li ib tug tshwm sim, lub ua ke ntawm nws nrog tus tshiab ntsawb txo cov kev ceev ntawm computers nyob rau hauv feem ntau. Yog li ntawd, feem ntau lug siv system boards, uas tau raws li nyob rau hauv tus qauv ntsia DDR. Tus heev tib yam xws li nyob rau hauv cov ntaub ntawv no, tau raug kev mus rau hauv lub chipset. Dua, nyob rau hauv sab qaum teb choj. Nws tau khiav lag luam nyob rau hauv dual channel hom, thiab nws yog ua tau kom tau ib tug ntxiv nce nyob rau hauv ceev thaum siv 2 los yog 4 RAM modules.

lineup CPU

Tsis xws li ib tug loj daim ntawv teev cov kev txhawb CPU qauv Ntsawb 478. Cov processors nyob rau hauv cov ntaub ntawv no muaj tsuas yog tub ntxhais ib leeg thiab lawv tau kho rau ob rulers. Cov Thawj zaug ntawm lawv coj Thawj ntu yog kev ua lag luam - nws yog Celeron chips. Ib tug thib ob yog ib feem ntawm lub CPU los ua ke teem rau lub PC, los yog txawm nruab nrab hwm ya thiab nws tau koom rau cov kab pentium 4. Qhov uas sib txawv nruab nrab ntawm lawv yog ua rau kom cov kev khiav hauj lwm frequencies thiab cov loj npaum li cas ntawm Internal cache. Yog xav paub ntaub ntawv nyob rau hauv cov khoom rau Intel Ntsawb 478 (pentium 4 thiab kev kawm ntawv desktop rau Celeron) yog muaj nyob rau hauv lub rooj hauv qab no. Lawv tseem yuav hais tias koj xav mus yuav nyob rau hauv siv mob rau ntau yam exchanges nyob rau hauv Internet.

Yog li, peb xav txog cov yam ntxwv ntawm cov CPU rau lub CPU socket PGA478.

Tus tam sim no qhov teeb meem nrog lub platform thiab nws cov prospects

Yeej, ntsawb 478 siab tsis tau raws li niaj hnub yuav tsum tau rau kev ceev thiab efficiency, uas rau PC Tam sim no. Tab sis lub xam platform tseem yuav tsum tau siv. Scope ntawm daim ntawv thov - qhov no chaw ua hauj lwm computers nrog tsawg productivity. Nyob rau hauv no me me xws system units txawm tam sim no xav tias zoo. Tab sis ib yam dab tsi ntau tshaj rau tau txais los ntawm lub PC 2001-2006, qhov teeb meem yog tsis tsim nyog. Muaj ntau uas uas nyob rau hauv no lub qhov twb xub siv (piv txwv li, HT technology), txawm tam sim no tseem yuav muaj kev koom siv.

tau

Raws li ib tug tshwm sim, tej zaum nws yuav muab sau tseg tias Ntsawb 478 tam sim no twb heev outdated thiab tus tswv ntawm xws system units tseem zoo dua mus xav txog lub computer txawj tej yam ntxiv. Cov PCs tau kiag li sab sab lawv cov kev pab, thiab lawv txoj cai yuav tsum tau npaj zoo nyob rau hauv ua ntej thiab yuav tsum tau hloov los ntawm ib tug tshiab tov nrog paub kev kawm thiab ib tug ntau dua theem ntawm lub zog efficiency.