Ntsawb 939: piav qhia

Nyob rau hauv 2004 lub tuam txhab "AMD" hais ntawm ib zaug 2 platform rau cov creation ntawm computer systems - "Ntsawb 754" thiab Ntsawb 939. Qhov txawv nruab nrab ntawm ob yog hais tias lub yav tas los muaj tsuas yog ib zaug xwb-channel nco xws li, thiab lub thib ob - ob-channel. Tsis tas li ntawd, qhov thib ob hom processor socket tso cai rau koj rau nruab dual-core CPU qauv. Nws yog hais txog lub possibilities thiab cov yam ntxwv ntawm lub yav tas, thiab yuav nyob rau hauv lub neej yav tom ntej nws.

Cov zaj dab neeg ntawm lub "Ntsawb 939"

Kom txog rau thaum xyoo 2004, cov tuam txhab "AMD" nquag muaj tsuas yog ib processor ntsawb, uas hu ua "Ntsawb A". Nws ob lub npe - "Ntsawb 462". Nws ntsia 32-ntsis CPU qauv nrog ib tug xam module. Nyob rau hauv 2003-2004, thaum pib ntawm ib qhov teeb meem nyob qhov twg lub possibilities ntawm no platform tau txaus kom daws tau qhov tshaj txoj kev pab raws qib. Yog li ntawd, lub tuam txhab "AMD" kiag li revamped tag nrho cov soybean processor daws thiab tau hais ntawm ib zaug ob khoom kab. Cov Thawj zaug ntawm lawv, nyob rau hauv lub ntsej muag ntawm "Ntsawb 754", twb tswj tsim low-end daws teeb meem. Tsis tas li ntawd, cov CPU socket rau lub PC tso cai rau koj mus sau ib qho nruab nrab theem. Zoo, yuav tsim tau lub feem ntau tsim desktop PCs thiab txawm nkag-qib neeg rau zaub mov tsim nws Ntsawb 939. Cov processors muaj zoo kev tsis thiab tso cai rau kom daws tau tej teeb meem. Xws li ib tug PC yuav siv tau raws li ua hauj lwm los yog graphics workstations. Ib qho tseem ceeb feature yog lub community launch rau no CPU socket thawj dual-core processor los ntawm AMD kev daws teeb meem uas tau los ua tus Athlon 64 X 2. ntsawb 939 Nws yog tseem ceeb kom txog rau thaum 2006, tom qab uas nws twb hloov los ntawm ib tug ntau tshaj "Ntsawb AM2". Processors cov nyob yog tsis sib xws nrog txhua lwm yam. Nyob rau hauv "Ntsawb 939" yog 939 hu, thiab "AM2" - 940.

Qeb duas muab computer platform

Nws yog nyob rau hauv feem ntau xav tau kev pab raws qib tau taw qhia kom paub Ntsawb 939. Cov processors nyob rau hauv cov nqe lus ntawm kev ua tau zoo nws tsis tawm tej lub caij nyoog ntawm competing platforms. Yog li ntawd, qhov no platform nyob rau hauv lub xyoo 2004-2006 yog zoo meej rau txoj kev kom ib tug haib gaming PC, los yog workstation graphics. Tsis tas li ntawd nyob rau hauv no lub qhov koj yuav muab tso rau lub CPU "Opteron" kab. Nyob rau hauv cov ntaub ntawv no, xws li ib tug computer system yog muab rau hauv ib qho kev nkag-qib neeg rau zaub mov. Yeej tseem zoo ib niche uas tau txais kev pab nyob rau hauv 2004-2006 "Ntsawb 939" tam sim no tuas "lub LGA 2011 v3" los ntawm "Intel". Tab sis "AMD" nyob rau hauv no ya niaj hnub no tsis uas muaj tuaj. Nyob rau hauv lub ntsiab lus teb ntawm qhov tam sim no kev ua tau zoo uas yuav tsum tau, tej zaum nws yuav muab sau tseg tias PC-raws li "Ntsawb 939" rau 10 xyoo ntawm kev ua hauj lwm mus down los hwm rau kev siv nyiaj txiag me me chaw ua hauj lwm computers. Thiab tsis muaj zem: 10 xyoo nyob rau hauv kev ua lag luam ntawm computer technology - ib tug txiav txim lub sij hawm.

Lub ntsiab zoo ntawm lub "Ntsawb 939"

Ob peb tseem ceeb kev nrhav tau siv nyob rau hauv cov khoom uas yog raws li nyob rau hauv CPU socket hu ua Ntsawb 939. Cov Thawj zaug ntawm lawv - ib tug dual-channel RAM. Nyob rau hauv kev ua ntej lawm "Ntsawb A" ib co motherboards kuj khav ntawm xws li ib qho tseem ceeb feature. Tab sis nyob rau hauv cov ntaub ntawv ntawm lub tshiab platform lub tuam txhab, "AMD" mus ntxiv. Yog hais tias ua ntej lub RAM xws muaj tau kev mus rau hauv lub northbridge ntawm lub motherboard, tab sis tam sim no nws twb tau tsiv mus rau lub semiconductor nti central ua chav tsev. Nyob rau hauv ib tes, lub nti cheeb tsam no yog nce thiab cov neeg kawm ntawv ntawm cov cua kub. Tab sis nws yog precisely vim rau qhov cov uas tsis yog-tus qauv kawm no qhia ib tug tseem ceeb kev ua tau zoo boost. Ib qho tseem ceeb tshiab feature ntawm no platform yog lub xub ntiag ntawm ob slots rau graphics phaib. Qhov no kev daws teebmeem engineering pub rau tsim graphic noj nrog txawm ntau dua kev ua tau zoo theem. Zoo, qhov kawg tseem ceeb feature ntawm no platform - lub rov tshwm sim ntawm dual-core chips. Tam sim ntawd, lawv yeej yuav tsis ua ib tug tag nrho cov kev sib tw nrog rau ib CPU module xam: tus zaus nyob rau hauv cov ntaub ntawv ntawm ob-unit arrangement ntawm tus siv lead ua tau yuam kom txo. Tab sis raws li optimization software rau cov ntaub ntawv kwj 2 xws li ib mus kom ze ntau tshaj justified.

chipsets rau no platform

Main chipsets rau Ntsawb 939 Lawv raws li nram no:

• nForce 4 ntawm Nvidia lub tuam txhab. Qhov no yog lub feem ntau haumxeeb chipsets nyob rau hauv cov ntaub ntawv no. Nws installs nyob rau hauv ib tug PC 2 graphics tsuj roj nyob rau hauv PCI expansion slots - Express. Tsis tas li ntawd, motherboards raws li nws muaj ib tug nti layout: ib tug txheej ntawm logic muaj xwb ntawm sab qab teb choj, uas twb tsiv tom qab lub seem nco maub los mus rau hauv tus CPU ib feem ntawm lub sab qaum teb.

• K8T890 los ntawm VIA. Qhov kev txiav txim nyob rau hauv cov nqe lus ntawm specifications kom meej meej poob nForce 4. Nws twb tsis muaj built-nyob rau hauv Ethernet network xws li mus rau 1 GB / s thiab producers yuav tsum tau siv peb-tog kev daws teeb meem. Tsis tas li ntawd, tus xov tooj ntawm ports rau SATA-drives tau tas rau 2 thiab muaj tsis muaj tau ntawm kev tsim ib RAID - arrays siv cov chipset txhais tau tias. Tag nrho cov teeb meem no yog solved nrog kev pab los ntawm ntxiv chips. Tab sis nws yog nyuab layout ntawm lub motherboard thiab lub zog tus nqi ntawm cov khoom muag kawg.

• Lwm Xpress 200 chipset los ntawm lub "ATI" yuav khav txog muaj ib tug integrated graphics tsuj roj nkag-qib Radeon X300. Qhov no ua rau nws tau nyob rau hauv tej rooj plaub (piv txwv li, thaum tsim ib qho kev nkag-qib neeg rau zaub mov) txuag rau muas tau ib lub discrete graphics tsuj roj.

• Nyob rau hauv lem, tus SIS 756 yog feem ntau analogue nForce 4. Tiam sis tus nqi tau lawm qis. Tiam sis ntawm no yog tus hai yav dhau los cov khoom ntawm no chaw tsim tshuaj paus tau coj mus rau lub fact tias qhov no chipset yog tsis tau txaus ntawm cov loj tis.

random nkag nco

Cia li siv ib hom kev nco taw qhia kom paub nyob rau hauv rooj plaub no tus motherboard. Ntsawb 939, raws li sau tseg ua ntej lawm, yog lwm tseem ceeb innovation - lub cim xeeb xws li yog kev nyob rau hauv lub CPU. Nws yog tsim los mus ua hauj lwm nyob rau hauv nrog cov modules "DDR" ntawm lub 1 tiam. Tag nrho cov ntau tsis ntev los no hom ntawm lub cim xeeb raws li ib feem ntawm xws li ib tug system, nws yog tsis yooj yim sua rau siv. Qhov no muaj ntau npaum li cas rau cov txheej txheem CPU thiab txawm tsim ib tug tshiab platform, uas hu ua "AM2".

Qauv txhawb processors

Qhov no platform txhawb lub nram qab no cov qauv ntawm cov central ua units:

• Qhov tseem coj tsis thiab qhov tsim nyog theem ntawm kev ua tau zoo yuav khav chips "Septron" kab. Tsis tas li ntawd, lawv muaj ib tug qis moos zaus thiab ib tug txo nqi ntawm cache nco.

• Me ntsis siab dua nyob rau hauv cov rung tswm «Athlon 64". Lub xam yog ib feem ntawm lub semiconductor nti lawv muaj zoo tib yam "Septronu", tab sis lub zaus lawv siab dua thiab cov cache tau ntau zog.

• Ib tug txawm ntau dua theem ntawm kev ua tau zoo muab tej daim Athlon 64 FX kab. Thiab nyob rau tib lub tsis: zaus thiab cov nyiaj uas cache nco.

• Txawm siab yog tus AMD Athlon 64 X 2. ntsawb 939 Nws yog tus thawj CPU socket lub tuam txhab "AMD", nyob rau hauv uas nws twb tau mus nruab 2-tub ntxhais CPU. Hais tias yog dab tsi lawv sawv ntsug rau.

• Cov theem siab tshaj plaws ntawm kev ua tau zoo nyob rau hauv cov ntsiab lus teb ntawm no platform muab tus CPU "Opteron." Lawv tau zoo kev specifications thiab tau teem rau lub creation ntawm ib qho kev nkag-qib servers.

Tus nqi ntawm lub computer system raws li nyob rau hauv no platform

Qhov $ 799 twb nyob ib yam ntawm cov feem ntau npaum qauv ntawm cov CPU - FX-53, uas sawv daws khoom ib mus rau lub lineup Amd Athlon. Ntsawb 939 vim hais tias ntawm no ntau yam ntawm pob zeb ntais chips uas muab ib tug zoo heev txog qib uas ua tau zoo nyob rau lub sij hawm, thiab tau txais ib tug ntau ntawm zoo tswv yim los ntawm lub computer enthusiasts. Lub motherboard yog tseem nyob rau hauv cov ntaub ntawv no, lub kim tivthaiv, cov nqi ntawm uas yuav txawm mus txog $ 200. Yog hais tias koj ntxiv lwm Cheebtsam, ces tag nrho cov nqi ntawm cov computer system nyob rau hauv cov ntaub ntawv no mus txog $ 1,500. Koj ua tau, ntawm chav kawm, yog los tsim ib tug ntau pheej yig $ 720 rau Athlon 64 nti kab 939 Ntsawb nyob rau hauv cov ntaub ntawv no yeej tseem zoo poob lawv theem ntawm tsim tau thiab qhov txawv nruab nrab ntawm nws thiab tus "socket 754" yog tsis muaj ntev thiaj li loj.

Xyuas cov tswv

kev ua tau zoo theem yog zoo heev nyob rau hauv processors nrog index FX ntau Amd Athlon 64. Ntsawb 939 thaum lub sij hawm vim nws tsis muaj teeb meem tawm qab deb direct competitors rau lub hauv paus ntawm "Ntsawb 775" los ntawm "Intel". Nyob rau tib lub sij hawm zog efficiency nws kuj yog zoo dua nyob rau ua "AMD". Yog li ntawd, feem ntau cov computer cov tub txawg nyob rau hauv lub sij hawm thaum lub tsev tshiab high-kev ua tau zoo thiab ntau yam PC them xim rau nws nyob rau hauv cov kev taw qhia ntawm AMD Ntsawb 939 platform.

Pros thiab cons "Ntsawb 939"

Qhov tseem ceeb khuam nyob rau hauv cov ntaub ntawv no - yog tus nqi ntawm kawg PCs raws li ntsawb 939. Athlon rau no platform nrog ib tug ib txwm muaj ntawm kev ua tau zoo twb tsim nyog considerably ntau kim tshaj qhov tib semiconductor tuag rau "Ntsawb 754". Cov tib yam yuav hais txog cov motherboard. Tab sis qhov txawv nyob rau hauv kev ua tau zoo yog tiag tiag tsis yog li ntawd tseem ceeb. Yog li ntawd, cov PCs tau yuav xwb nyob rau hauv cov mob uas qhov yuav tsum tau yog lub siab tshaj plaws kev ua tau zoo rau tag nrho cov nqi. Nyob rau hauv tag nrho cov lwm tus neeg mob, cov kev xaiv yuav rau qhov ntau pheej yig "Ntsawb 754". Tam sim no txog lub pros Ntsawb 939. «X 2» - nws yog ib tug lub npov saum txheej muaj dual-core chips los ntawm AMD thiab nws yog lub ntsiab innovation ntawm lub platform. Qhov thib ob qho tseem ceeb caveat - lub peev xwm los tsim graphics workstations nrog ob graphics phaib.

tau

Ib tug landmark rau 2004-2006, tau tawm Ntsawb 939. Qhov no platform tau predetermined txoj kev loj hlob ntawm "AMD" semiconductor lub tuam txhab cov khoom rau ntau xyoo. Txawm nws tam sim no CPU socket "socket AM3 +" yog raws li nyob rau hauv lub tsim uas tau los ntawm ces. Tsuas yog nyob rau hauv lig 2016 los hloov lub operating lub sij hawm no tshiab architecture yog tuaj, uas yog code-npe hu ua "Zen".