RAM nco ntawm lub computer Nws yog ib qho ntawm cov khoom tseem ceeb tshaj plaws, vim nws cuam tshuam ncaj qha rau kev ua haujlwm thiab kev ceev ntawm lub cev. Tab sis, peb tuaj yeem paub li cas hom RAM peb lub PC muaj? Hauv tsab xov xwm no, peb yuav tshawb txog ntau txoj hauv kev thiab cov cuab yeej uas yuav tso cai rau peb kom paub meej hom RAM ntsia hauv peb lub computer. Los ntawm cov lus nug ntawm lub operating system mus rau kev siv cov kev pab cuam tshwj xeeb, peb yuav kawm yuav ua li cas kom tau txais cov ntaub ntawv tseem ceeb no rau yav tom ntej hloov tshiab lossis hloov pauv ntawm RAM. Koj puas npaj txhij mus nrhiav seb hom RAM koj muaj nyob rau hauv koj lub PC? Nco ntsoov nyeem!
Taw qhia rau RAM nco thiab nws qhov tseem ceeb hauv kev ua haujlwm ntawm koj lub PC
RAM, tseem hu ua Random Access Memory, yog ib qho ntawm cov khoom tseem ceeb hauv kev ua haujlwm ntawm koj lub PC. Nws yog ib daim ntawv ntawm qhov tsis sib haum xeeb cia uas tso cai rau lub processor kom nkag tau sai rau cov ntaub ntawv thiab cov kev pab cuam tsim nyog los ua kom tiav koj lub khoos phis tawj txoj haujlwm. Raws li cov kev pab cuam thiab cov ntawv thov khiav, RAM ib ntus khaws cov ntaub ntawv tsim nyog kom nws tuaj yeem nkag tau sai, yog li txhim kho tag nrho cov kev ua haujlwm.
Qhov tseem ceeb ntawm RAM hauv kev ua haujlwm los ntawm koj lub PC nyob rau hauv nws lub peev xwm los lis ntau yam hauj lwm ib txhij. Qhov ntau RAM koj lub khoos phis tawj muaj, ntau dua cov ntaub ntawv uas tuaj yeem khaws cia ib ntus, uas txhais tau tias muaj kev txhim kho pom zoo hauv kev ceev thiab kev ua haujlwm ntawm koj lub PC. Tsis tas li ntawd, RAM tso cai rau koj los khiav hnyav dua thiab ntau txoj haujlwm, nrog rau qhib thiab ua haujlwm nrog ntau cov ntaub ntawv thiab cov ntawv thov tib lub sijhawm yam tsis muaj kev poob qis hauv kev ua haujlwm.
Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias tsis yog txhua lub khoos phis tawj xav tau RAM ntau heev. Lub cim xeeb xav tau ntawm koj lub PC nyob ntawm seb hom haujlwm koj ua nrog nws. Txawm li cas los xij, tam sim noNrog rau qhov kev thov nce ntxiv rau cov ntawv thov thiab cov kev pab cuam, nws raug nquahu kom muaj tsawg kawg yog 8 gigabytes (GB) ntawm RAM kom ntseeg tau tias kev ua haujlwm zoo thiab tsis txhob muaj kev cuam tshuam. Tsis tas li ntawd, nws tuaj yeem nthuav koj lub PC RAM yog tias koj xav tias koj xav tau ntau lub peev xwm los tswj koj cov haujlwm txhua hnub.
RAM nco yog dab tsi thiab vim li cas nws tseem ceeb kom paub nws hom?
Muaj cov khoom tseem ceeb sib txawv ntawm lub khoos phis tawj, thiab ib qho tseem ceeb tshaj plaws yog RAM nco. RAM, uas sawv cev rau Random Access Memory lossis Random Access Memory hauv lus Mev, yog hom kev nco tsis hloov pauv uas khaws cov ntaub ntawv ib ntus thaum lub kaw lus ua haujlwm. Tsis zoo li lub hard drive cia, RAM tso cai rau kev nkag mus rau cov ntaub ntawv ceev, uas ua kom lub computer ua haujlwm tau zoo.
Nws yog ib qho tseem ceeb kom paub ntau hom RAM muaj, vim txhua hom muaj cov yam ntxwv sib txawv uas tuaj yeem cuam tshuam rau kev ua haujlwm ntawm koj lub computer. Tom ntej no, kuv yuav hais txog peb hom RAM:
- DDR3 RAM Nco: Nws yog ib qho ntawm feem ntau hom thiab muaj nyob rau hauv ntau lub computers. Nws muab cov ntaub ntawv qeeb qeeb dua piv rau cov ntawv tshiab, tab sis tseem tsim nyog rau kev ua haujlwm niaj hnub xws li web browsing, lo lus ua, thiab kev tshaj tawm xov xwm.
- DDR4 RAM nco: Nws yog qhov tshiab thiab ceev tshaj plaws ntawm RAM. Muab ceev data hloov ceev thiab ntau dua muaj peev xwm cia. Nws yog qhov zoo tagnrho rau cov neeg siv uas ua haujlwm hnyav, xws li kev kho video, kev ua si siab, thiab kev tsim duab.
- ECC RAM: Cov version no feem ntau yog siv rau cov kws tshaj lij servers thiab chaw ua haujlwm. ECC RAM, lossis yuam kev-Kho Code, suav nrog kev tshawb nrhiav qhov yuam kev thiab kho cov txheej txheem uas lav qhov kev ncaj ncees ntawm cov ntaub ntawv khaws cia. Nws raug pom zoo tshwj xeeb rau cov cheeb tsam uas muaj kev ruaj ntseg thiab kev ntseeg tau yog qhov tseem ceeb.
Hauv ntej, RAM yog ib qho tseem ceeb hauv lub computer uas cuam tshuam ncaj qha rau tag nrho cov kev ua haujlwm ntawm lub cev. Paub txog ntau hom RAM tso cai rau koj xaiv qhov tsim nyog tshaj plaws rau koj cov kev xav tau, txawm tias siv txhua hnub, kev ua haujlwm hnyav lossis kev ua haujlwm ib puag ncig Nco ntsoov tshawb fawb thiab ua tib zoo xav txog hom RAM koj yuav siv hauv koj lub khoos phis tawj tom ntej lossis yuav khoom ib!
Txheeb xyuas hom RAM ntsia ntawm koj lub PC
Ib qho tseem ceeb ntawm kev paub txog lub peev xwm thiab kev ua haujlwm ntawm koj lub computer yog txheeb xyuas hom RAM ntsia hauv nws. RAM, lossis Random Access Memory, yog qhov tseem ceeb hauv kev ua haujlwm ntawm koj lub PC, vim nws yog lub luag haujlwm rau khaws cov ntaub ntawv ib ntus nrog cov kev pabcuam thiab cov ntawv thov ua haujlwm. nyob rau lub sijhawm tiag tiag. Ntawm no peb yuav piav qhia yuav ua li cas txheeb xyuas hom RAM nco koj muaj ntawm koj lub PC.
Muaj ntau hom RAM, thiab txhua tus muaj cov yam ntxwv tshwj xeeb uas txiav txim siab nws qhov ceev thiab lub peev xwm cia. Nov yog qee txoj hauv kev los txheeb xyuas hom RAM ntsia hauv koj lub computer:
- Txheeb xyuas qhov muaj peev xwm: Rau, thawj qhov koj yuav tsum ua yog xyuas nws lub peev xwm. Qhov no tuaj yeem ua tiav los ntawm kev teeb tsa system lossis los ntawm cov kev pabcuam tshwj xeeb tsim rau qhov no. Peev xwm yog ntsuas nyob rau hauv gigabytes (GB) thiab yuav muab koj ib lub tswv yim ntawm yuav ua li cas nco npaum li cas koj lub PC muaj.
- Tham nrog phau ntawv lossis daim ntawv lo: Ntau zaus, hom RAM uas tau teeb tsa hauv koj lub khoos phis tawj tau teev tseg hauv phau ntawv qhia lub khoos phis tawj lossis ntawm daim ntawv lo nrog rau cov khoom siv. Thov xa mus rau cov ntaub ntawv no kom paub meej thiab meej.
- Saib xyuas cov yam ntxwv ntawm lub cev: Lwm txoj hauv kev los txheeb xyuas hom RAM yog los ntawm kev soj ntsuam nws cov yam ntxwv ntawm lub cev. Ntau hom RAM muaj qhov sib txawv ntawm cov duab sib txuas thiab cov naj npawb thiab faib cov pins.
Nws yuav qhia rau koj paub yog tias nws sib haum nrog kev txhim kho tom ntej lossis hloov tshiab. Nco ntsoov tias, yog tias koj xav nce koj lub computer lub RAM, nws yog ib qho tseem ceeb kom paub tseeb tias nws yog sib xws nrog hom nco koj tam sim no. kab kom txiav txim siab zoo tshaj plaws.
Cov txheej txheem los txheeb xyuas hom RAM hauv Windows
Muaj ntau txoj hauv kev los txheeb xyuas hom RAM ntsia hauv koj lub operating system Qhov rai. Paub cov ntaub ntawv no yog qhov tseem ceeb kom muaj peev xwm ua kev yuav khoom lossis hloov kho kom tsim nyog. Nov yog peb txoj hauv kev yooj yim los txheeb xyuas hom RAM hauv koj lub computer:
1. Siv Tus Thawj Saib Xyuas Haujlwm:
Koj tuaj yeem nkag mus rau Task Manager los ntawm nias lub Ctrl + Ua haujlwm + Esc yuam sij ib txhij. Thaum qhib, xaiv qhov Performance tab thiab tom qab ntawd nyem rau ntawm Memory. Hauv seem no, koj yuav pom cov ntaub ntawv ntxaws ntxaws txog hom RAM ntsia, xws li nws lub peev xwm. , ceev thiab chaw tsim tshuaj paus.
2. Siv cov lus txib :
Txhawm rau siv txoj kev no, qhib qhov hais kom ua los ntawm txhaj rau Start menu thiab ntaus "cmd" hauv qhov tshawb nrhiav bar. Thaum cov lus txib tshwm sim hauv cov txiaj ntsig, nyem rau ntawm nws thiab xaiv "Run as administrator." Thaum qhib, ntaus cov lus txib "wmic memorychip list full" thiab nias Enter. Qhov no yuav tsim kom muaj cov ncauj lus ntxaws ntxaws ntawm RAM cov ntaub ntawv tau teeb tsa hauv koj lub computer.
3. Siv cov ntawv thov thib peb:
Yog tias koj tab tom nrhiav rau qhov kev xaiv yooj yim dua thiab siv tau yooj yim, muaj ntau yam kev thov thib peb muaj nyob online uas tso cai rau koj txheeb xyuas hom RAM nco. ntawm koj pab neeg. Qee qhov ntawm cov ntawv thov no suav nrog CPU-Z, Speccy, thiab HWiNFO. Tsuas yog rub tawm thiab nruab ib qho ntawm cov cuab yeej no hauv koj lub computer thiab khiav nws. Koj yuav tau txais ib daim ntawv qhia tiav nrog tag nrho cov ntaub ntawv tsim nyog txog koj lub cev RAM.
Cov txheej txheem los txheeb xyuas hom RAM nco hauv macOS
Muaj ntau txoj hauv kev los txheeb xyuas hom RAM hauv macOS. Cov txheej txheem muaj txiaj ntsig los txiav txim siab cov ntaub ntawv no yuav raug nthuav tawm hauv qab no:
- 1. Siv "Txog qhov no Mac" app: Nov yog txoj hauv kev yooj yim tshaj plaws kom tau txais cov ntaub ntawv hais txog RAM hauv macOS. Tsuas yog nyem lub logo Apple nyob rau sab saum toj sab laug ntawm lub vijtsam thiab xaiv "Hais txog Mac no." Tom qab ntawd, nyem rau ntawm "Nco" hauv tab uas qhib thiab koj yuav tuaj yeem pom hom RAM ntsia ntawm koj Mac.
- 2. Siv Terminal: Lwm txoj hauv kev los txheeb xyuas hom RAM nco yog siv Terminal. Qhib Terminal app los ntawm Utilities folder hauv daim ntawv thov nplaub tshev. Tom qab ntawd, sau cov lus txib hauv qab no:
system_profiler SPHardwareDataType | grep "Tipo de memoria". Cov kab hais kom ua no yuav tso saib hom pes tsawg ntawm RAM ntsia ntawm koj Mac. - 3. Kev sab laj cov chaw tsim khoom phau ntawv lossis cov lus qhia tshwj xeeb: Yog tias koj nkag mus rau koj Mac phau ntawv qhia lossis cov lus qhia tshwj xeeb, koj tuaj yeem nrhiav cov ncauj lus kom ntxaws txog hom RAM txhawb. Feem ntau, cov neeg siv phau ntawv lossis cov chaw tsim khoom lub vev xaib muab cov ntaub ntawv no rau txhua tus qauv Mac.
Nco ntsoov xyuas qhov siab tshaj plaws ntawm RAM txhawb los ntawm koj tus qauv Mac, nrog rau lub cim xeeb ceev thiab hom modules txhawb nqa ua ntej ua qhov kev hloov kho lossis hloov pauv.
Cov txheej txheem los txheeb xyuas hom RAM hauv Linux
Muaj qhov sib txawv. Hauv qab no yog qee txoj hauv kev kom tau txais cov ntaub ntawv no:
1. "dmidecode" hais kom ua: Cov lus txib no tso cai rau koj kom tau txais cov ncauj lus kom ntxaws txog system hardware, suav nrog RAM nco. Txhawm rau siv nws, tsuas yog qhib lub davhlau ya nyob twg thiab khiav cov lus txib "dmidecode". Ib daim ntawv teev npe yuav tshwm sim nrog tag nrho cov ntaub ntawv muaj, suav nrog RAM cov ntsiab lus.
2. "/proc/meminfo" directory: Linux khaws cov ntaub ntawv tshwj xeeb hauv phau ntawv teev npe no uas qhia cov ntaub ntawv hais txog lub xeev tam sim no ntawm lub cim xeeb. Muab ob npaug rau-nias cov ntaub ntawv "meminfo" qhib nws, thiab tshuaj xyuas "MemTotal" thiab "MemFree" teb rau cov ntaub ntawv ntawm RAM thiab tus nqi ntawm lub cim xeeb.
3. "lshw" command: Cov lus txib no muab cov ncauj lus kom ntxaws txog txhua yam khoom siv kho vajtse hauv lub cev, suav nrog RAM. Khiav "lshw" hais kom ua nyob rau hauv lub davhlau ya nyob twg thiab ib daim ntawv qhia tiav yuav raug tsim nrog cov ntaub ntawv RAM, xws li muaj peev xwm, ceev, thiab hom modules siv.
Cov kev xav tseem ceeb thaum txheeb xyuas hom RAM hauv koj lub PC
Thaum txheeb xyuas hom RAM hauv koj lub PC, nws yog ib qho tseem ceeb kom nco ntsoov ob peb yam tseem ceeb hauv siab. Ib qho kev txiav txim siab yog lub cim xeeb zaus, uas txiav txim siab qhov ceev ntawm cov ntaub ntawv hloov chaw. Nws yog advisable mus nrhiav ib qho RAM nco Nrog lub siab tshaj plaws zaus txhawb nqa los ntawm koj lub motherboard txhawm rau txhim kho koj lub cev ua haujlwm.
Lwm qhov tseem ceeb uas yuav tau xav txog yog lub peev xwm RAM. Nws yog ib qho tseem ceeb rau kev ntsuam xyuas koj cov kev xav tau thiab kev siv koj yuav muab rau koj lub PC los txiav txim siab tsim nyog tus nqi ntawm lub cim xeeb. Yog tias koj yog ib tus neeg siv uas ua haujlwm hnyav, xws li kev kho video lossis duab kos duab, nws raug nquahu kom xaiv lub peev xwm loj dua, xws li 16 GB lossis ntau dua, kom ntseeg tau tias kev ua haujlwm zoo thiab muaj txiaj ntsig.
Ntxiv rau qhov zaus thiab muaj peev xwm, nws kuj tseem cuam tshuam rau kev xav txog hom RAM nco. Ob hom RAM tseem ceeb yog DDR3 thiab DDR4. DDR4 yog ntau niaj hnub thiab muaj ntau dua kev ceev thiab lub zog efficiency piv rau DDR3. Txawm li cas los xij, nws yog ib qho tseem ceeb uas yuav tsum tau kuaj xyuas koj lub motherboard qhov kev sib raug zoo, vim qee lub tshuab qub tsuas yog txhawb nqa DDR3. Ua kev tshawb fawb kom raug ua ntej xaiv type ntawm RAM kom paub tseeb tias nws tau sib xws nrog koj lub PC.
Cov lus pom zoo los txhim kho RAM nco ntawm koj lub PC
Cov lus pom zoo los txhim kho lub cim xeeb RAM kev ua haujlwm ntawm koj lub PC
RAM yog ib qho tseem ceeb tshaj plaws ntawm cov khoom siv hauv computer, vim nws cuam tshuam ncaj qha rau kev ua haujlwm thiab ceev ntawm peb lub PC. Yog tias koj pom tias koj lub khoos phis tawj qeeb dua li niaj zaus, peb muab qee cov lus pom zoo rau koj kom ua kom lub peev xwm ntawm koj lub cim xeeb RAM thiab txhim kho kev ua haujlwm ntawm koj lub PC.
1. Hloov kho qhov lub operating system: Ua kom koj lub khoos phis tawj mus txog hnub kawg yog qhov tseem ceeb kom tau txais txiaj ntsig zoo tshaj plaws ntawm koj lub PC's RAM. Cov kev hloov tshiab feem ntau suav nrog kev txhim kho kev ua tau zoo thiab kev txhim kho cov peev txheej uas tuaj yeem pab dawb ua lub cim xeeb thiab ua kom koj lub khoos phis tawj nrawm.
2. Kaw cov ntawv thov tsis tsim nyog: Yog tias koj muaj ntau daim ntawv thov ua haujlwm tib lub sijhawm, koj lub RAM tuaj yeem ua kom txaus thiab ua rau koj lub computer qeeb. Kaw tag nrho cov kev pab cuam uas koj tsis siv nyob rau lub sijhawm ntawd thiab khaws tsuas yog cov tsim nyog kom tsis txhob muaj peev txheej.
3. Rho tawm cov kev pab cuam uas tsis siv: Ntau zaus peb nruab cov kev pab cuam uas peb tsis siv tom qab thiab lawv siv qhov chaw hauv RAM nco tsis tsim nyog. Saib xyuas koj daim ntawv teev npe ntawm cov programmes nruab thiab tshem tawm cov uas koj tsis xav tau, tso lub cim xeeb rau cov apps uas koj xav siv tiag tiag.
Nws puas tuaj yeem sib xyaw ntau hom RAM ntawm kuv lub PC?
Feem ntau, nws tuaj yeem sib xyaw ntau hom RAM hauv PC, txawm li cas los xij, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias muaj qee yam kev txiav txim siab los coj mus rau hauv tus account. Tsis tas li ntawd, nws yog ib qho tseem ceeb los xyuas qhov tshwj xeeb ntawm koj lub PC motherboard kom ntseeg tau tias kev sib raug zoo ntawm RAM modules koj npaj yuav sib tov.
Ib qho kev txiav txim siab tseem ceeb thaum sib xyaw ntau hom RAM yog ceev. Qhov zoo tshaj plaws, RAM modules yuav tsum muaj qhov ceev tib yam kom tsis txhob muaj teeb meem kev ua haujlwm. Yog tias koj sib xyaw cov modules nrog qhov sib txawv ceev, lub kaw lus yuav ua haujlwm ntawm qhov qeeb tshaj plaws ntawm cov ntsia modules.
Lwm qhov tseem ceeb uas yuav tsum tau coj mus rau hauv tus account yog lub peev xwm thiab hom RAM nco modules. Thaum nws tuaj yeem sib xyaw cov modules nrog cov peev txheej sib txawv thiab hom, kev ua haujlwm tsis zoo yuav tshwm sim. Nws raug nquahu kom siv cov modules nrog tib lub peev xwm kom tau txais txiaj ntsig zoo tshaj plaws ntawm koj lub PC kev ua haujlwm.
Lub peev xwm RAM cuam tshuam li cas rau kev ua haujlwm ntawm koj lub PC?
RAM nco muaj peev xwm yog ib qho ntawm cov khoom tseem ceeb uas cuam tshuam rau tag nrho cov kev ua tau zoo ntawm koj lub PC. Qhov ntau RAM koj lub computer muaj, qhov ntau dua nws lub peev xwm los ua ntau yam haujlwm thiab khiav cov kev pab cuam zoo dua. Ntawm no peb piav qhia yuav ua li cas RAM tshwj xeeb cuam tshuam rau kev ua haujlwm ntawm koj lub PC:
1. Kev ua haujlwm ntawm qhov program thiab multitasking:
- Lub peev xwm RAM loj dua yuav tso cai rau koj lub khoos phis tawj ua haujlwm loj dua thiab xav tau ntau dua yam tsis muaj teeb meem ua haujlwm.
- Yog tias koj nyiam siv ntau cov kev pab cuam ib zaug, muaj ntau RAM yuav tso cai rau koj ua haujlwm ntau yam tsis muaj koj lub PC qeeb lossis cov ntawv thov khov.
- Nrog txaus RAM, koj yuav tuaj yeem qhib thiab hloov ntawm ntau lub browser tabs seamlessly, uas txhim kho kev tshawb nrhiav.
2. Zuag qhia tag nrho ceev ntawm qhov system:
- Ib qho txaus ntawm RAM ua kom cov lus teb ceev ntawm lub operating system thiab nkag mus rau cov ntaub ntawv thiab cov kev pab cuam sai.
- Luam, txiav, thiab muab tshuaj ua haujlwm tau ua sai dua thaum muaj RAM txaus.
- RAM tseem khaws cov ntaub ntawv ib ntus uas tsim nyog rau lub kaw lus ua haujlwm, yog li RAM ntau dua tso cai rau lub kaw lus kom muaj chaw ntau ntxiv los khaws cov ntaub ntawv no thiab yog li txhim kho nws qhov nrawm nrawm.
3. Kev ua tau zoo hauv kev ua si thiab kev siv hnyav:
- Graphically intensive games thiab daim ntawv thov yuav tsum muaj ntau ntawm RAM kom ua tau zoo.
- Los ntawm muaj qhov zoo ntawm RAM, teeb meem xws li kev ua si qeeb, qeeb thauj khoom ntawm qib lossis qeeb hauv cov lus teb rau cov lus txib raug zam.
- Tsis tas li ntawd, yog tias koj yog tus tsim cov ntsiab lus lossis ua haujlwm nrog kev kho video lossis cov duab kos duab, lub peev xwm ntawm koj lub RAM ncaj qha cuam tshuam lub sijhawm cov ntawv thov no coj los ua thiab ua cov ntaub ntawv.
Hauv luv luv, RAM cuam tshuam rau koj lub PC qhov kev ua tau zoo, tso cai rau koj los khiav cov kev pab cuam ntau dua, ua haujlwm zoo, thiab txaus siab rau kev ua tau zoo hauv kev ua si thiab kev siv hnyav. Nco ntsoov tias koj muaj RAM txaus kom tau raws li koj xav tau thiab ua kom koj lub computer ua haujlwm zoo.
Kuv puas yuav tsum xav txog qhov ceev ntawm RAM thaum txheeb xyuas nws hom?
Qhov ceev ntawm RAM nco yog qhov tseem ceeb uas yuav tsum tau xav txog thaum txheeb xyuas nws hom. RAM ceev yog hais txog sai npaum li cas nws tuaj yeem nkag tau thiab hloov cov ntaub ntawv. Txawm hais tias RAM ceev yuav tsis tseem ceeb npaum li lwm yam kev ua haujlwm, xws li lub peev xwm thiab kev sib raug zoo, nws tseem yog ib qho tseem ceeb thaum xaiv lub cim xeeb zoo rau koj lub cev.
Muaj ntau ntau yam uas cuam tshuam qhov ceev ntawm RAM nco. Ib tug ntawm lawv yog zaus, uas yog ntsuas nyob rau hauv megahertz (MHz). Qhov siab dua qhov zaus, qhov nrawm dua cov ntaub ntawv nkag mus, ua rau kev ua haujlwm sai dua. Ntxiv nrog rau qhov zaus, nws tseem ceeb heev uas yuav tsum xav txog qhov latency ntawm RAM. Latency yog hais txog lub sij hawm uas dhau los ntawm thaum ib daim ntawv thov kom txog rau thaum nws xa. Qhov qis dua qhov latency, qhov ceev ntawm RAM.
Txawm hais tias RAM ceev tuaj yeem yog qhov tseem ceeb, nws tsis yog ib txwm tsim nyog los xaiv qhov ceev tshaj plaws, RAM kev ua tau zoo yog cuam tshuam los ntawm lwm cov kab ke, xws li processor thiab motherboard. Nws yog ib qho tseem ceeb kom ntseeg tau tias RAM koj xaiv tau sib haum nrog koj lub cev thiab tuaj yeem ua kom zoo dua ntawm cov peev txheej ntawm koj cov khoom siv uas twb muaj lawm. Txawm hais tias RAM ceev dua tuaj yeem muab kev ua tau zoo dua qub, qhov sib txawv yuav tsis muaj txiaj ntsig hauv cov ntsiab lus siv tau, tshwj xeeb tshaj yog tias tus so ntawm koj cov khoom siv tsis tuaj yeem ua kom zoo dua ntawm nws.
Kuv yuav ua li cas yog tias kuv tseem tsis tuaj yeem txheeb xyuas hom RAM ntawm kuv lub PC?
Txheeb xyuas cov ntaub ntawv ntawm kev khiav haujlwm: Ib txoj hauv kev yooj yim tshaj plaws los txheeb xyuas hom RAM ntawm koj lub PC yog los ntawm kev tshuaj xyuas cov ntaub ntawv ua haujlwm. Hauv Windows, koj tuaj yeem nkag mus rau cov ntaub ntawv no los ntawm txoj cai-nias ntawm "Computer" thiab xaiv "Properties," uas koj yuav pom cov ntaub ntawv hais txog lub cim xeeb tau teeb tsa. Ntawm macOS systems, tsuas yog nyem lub kua icon nyob rau sab laug ces kaum ntawm lub vijtsam thiab xaiv "Hais txog Mac no" rau cov ntsiab lus nco.
Nrhiav phau ntawv qhia rau koj motherboard: Yog tias koj tseem tsis tuaj yeem txheeb xyuas hom RAM, lwm qhov kev xaiv yog nrhiav koj phau ntawv qhia motherboard. Nyob rau hauv phau ntawv no, koj yuav pom cov ncauj lus kom ntxaws txog kev txhawb nqa hom nco. Saib hauv ntu kev qhia tshwj xeeb thiab nrhiav cov ntsiab lus xws li "DDR4", "DDR3", lossis "DDR2" los txiav txim seb hom RAM koj yuav tsum siv hauv koj lub PC.
Siv cov cuab yeej tshwj xeeb software: Yog tias cov kev xaiv yav dhau los tsis ua haujlwm, muaj ntau yam software tshwj xeeb uas tso cai rau koj kom paub cov ncauj lus kom ntxaws txog koj lub PC kho vajtse. Piv txwv li, CPU-Z thiab Speccy yog cov ntawv thov nrov uas muab cov ntaub ntawv qhia txog lub cim xeeb ntsia hauv koj lub computer. Rub tawm thiab nruab ib qho ntawm cov cuab yeej no thiab saib rau ntu RAM kom paub meej txog hom thiab ceev ntawm lub cim xeeb ntawm koj lub PC.
Xaus: Qhov tseem ceeb ntawm kev paub txog hom RAM hauv koj lub PC
RAM nco ua lub luag haujlwm tseem ceeb hauv kev ua haujlwm thiab kev ua haujlwm ntawm koj lub PC. Txawm li cas los xij, tsis yog txhua tus RAM yog tib yam thiab nws tseem ceeb heev kom paub hom RAM koj tau nruab hauv koj lub computer. Ntawm no kuv piav qhia vim li cas:
1. Compatibility thiab kev ua tau zoo
Hom RAM koj xaiv rau koj lub PC yuav tsum sib haum nrog lub motherboard thiab processor. Tsis yog txhua lub RAM tau sib haum nrog txhua lub tshuab, yog li paub qhov tseeb yog qhov tseem ceeb. Tsis tas li ntawd, hom RAM kuj cuam tshuam rau kev ua haujlwm ntawm koj lub PC sib txawv ntawm RAM muaj qhov sib txawv nrawm thiab latencies, uas tuaj yeem ua qhov sib txawv hauv kev xav tau kev ua haujlwm xws li kev ua si lossis kev kho video. Paub txog hom RAM nco tso cai rau koj kom ua tiav kev ua haujlwm ntawm koj lub PC.
2. Muaj peev xwm thiab nthuav dav
Nws tsis yog tsuas yog ib qho tseem ceeb kom paub txog hom RAM, tab sis kuj tseem muaj peev xwm koj muaj hauv koj lub PC, paub ntau npaum li cas RAM koj tau teeb tsa pab koj nkag siab yog tias nws tsim nyog los ua qhov kev nthuav dav los txhim kho koj lub computer. Tsis tas li ntawd, qee hom RAM muaj kev txwv ntawm qhov siab tshaj plaws uas tuaj yeem ntsia tau. Nws yog ib qho tseem ceeb kom paub cov ntaub ntawv no kom paub seb nws puas tuaj yeem nthuav dav lub peev xwm ntawm koj lub RAM yav tom ntej.
3. Txhim kho thiab hloov pauv
Qee lub sij hawm, koj yuav tau hloov kho lossis hloov koj lub RAM. Paub txog hom RAM koj muaj hauv koj lub PC ua rau cov txheej txheem no yooj yim dua. Los ntawm kev paub txog hom raug, koj tuaj yeem yooj yim tshawb nrhiav cov kev xaiv los nthuav lub peev xwm lossis txhim kho koj cov khoom siv. Tsis tas li ntawd, yog tias koj xav hloov RAM tsis raug, koj yuav tsum paub hom kom paub meej tias koj yuav qhov tseeb thiab tsis txhob muaj teeb meem sib xws.
Hauv kev xaus, kev paub txog hom RAM hauv koj lub PC yog qhov tseem ceeb los xyuas kom muaj kev sib raug zoo, txhim kho kev ua haujlwm, npaj kev nthuav dav yav tom ntej, thiab ua kev hloov kho lossis hloov pauv yam tsis muaj teeb meem. Nco ntsoov xyuas kom koj paub tias hom RAM koj muaj thiab cov kev xaiv twg muaj los ua kom muaj peev xwm ntawm koj lub cuab yeej.
Cov Lus Nug thiab Lus Teb
Q: Dab tsi yog qhov tseem ceeb ntawm kev paub hom kev nco RAM muaj kuv lub PC?
A: Paub txog hom RAM hauv koj lub PC tso cai rau koj txheeb xyuas qhov kev txhim kho thiab nthuav dav ntawm koj lub khoos phis tawj, nrog rau kev sib raug zoo ntawm kev hloov tshiab thiab kev txhim kho kev ua haujlwm.
Q: Kuv tuaj yeem paub seb hom RAM kuv lub PC muaj li cas?
A: Muaj ntau txoj hauv kev los txiav txim siab hom RAM hauv koj lub PC. Ib qho kev xaiv yog qhib lub vaj huam sib luag sab ntawm tus pej thuam thiab tshawb xyuas lub cim xeeb ntawm lub cev txhawm rau txheeb xyuas lawv hom. Lwm qhov kev xaiv yog siv cov software kuaj mob, xws li CPU-Z lossis Speccy, uas yuav muab cov ncauj lus kom ntxaws txog koj lub computer cov khoom, suav nrog RAM.
Q: Dab tsi nta kuv yuav tsum nrhiav kom paub seb hom RAM twg kuv lub PC muaj?
A: Txhawm rau txheeb xyuas hom RAM nco hauv koj lub PC, koj yuav tsum ua tib zoo saib peb tus yam ntxwv: hom (DDR, DDR2, DDR3, DDR4), moos ceev (hauv MHz) thiab muaj peev xwm (hauv GB). Cov ntaub ntawv no tau luam tawm ntawm lub cim xeeb modules lossis tuaj yeem tau txais los ntawm qhov system kuaj xyuas software.
Q: Puas muaj qhov sib txawv tseem ceeb ntawm ntau hom RAM?
A: Yog lawm, txhua tiam ntawm RAM muaj kev txhim kho hauv kev hloov pauv ceev, latency thiab kev siv hluav taws xob. Yog li ntawd, nws yog ib qho tseem ceeb kom paub txog hom RAM uas tau teeb tsa hauv koj lub PC los ntsuas seb nws puas tsim nyog lossis muaj txiaj ntsig zoo los hloov kho mus rau hom qib siab dua.
Q: Kuv yuav ua li cas thiaj paub yog tias kuv lub PC tuaj yeem txhawb RAM hloov tshiab?
A: Txhawm rau txiav txim siab seb koj lub PC puas tuaj yeem txhawb nqa kev hloov kho RAM, koj yuav tsum kuaj xyuas kev sib raug zoo nrog hom RAM koj xav nruab. Qhov no suav nrog tshuaj xyuas cov chaw tsim khoom tshwj xeeb ntawm koj lub motherboard lossis kev sab laj cov neeg siv phau ntawv, uas yuav qhia txog qhov muaj peev xwm txhawb RAM siab tshaj plaws thiab cov hom sib xws.
Q: Puas yog nws tsim nyog rau nruab RAM nco modules ntawm ntau hom lossis nrawm? ntawm kuv lub PC?
A: Nws tsis pom zoo kom sib xyaw ntau hom lossis nrawm ntawm RAM ntawm tib lub khoos phis tawj, vim tias nws yuav ua rau muaj kev tsis ruaj khov lossis ua yuam kev hauv lub system. Nws yog qhov zoo dua los siv cov qauv uas zoo ib yam hauv lub peev xwm, hom thiab ceev kom lav qhov kev ua tau zoo thiab ruaj khov ntawm koj lub PC.
Xaus lus
Hauv luv luv, txiav txim siab seb hom RAM koj lub PC muaj li cas yog qhov tseem ceeb los txhim kho nws cov kev ua tau zoo thiab ua kom nws muaj kev sib raug zoo nrog lwm cov khoom. Los ntawm cov txheej txheem uas tau hais los saum no, xws li kev sab laj koj lub motherboard phau ntawv qhia, siv cov kev kuaj mob lossis ntsuas qhov pom ntawm lub module, koj yuav muaj peev xwm txheeb xyuas hom RAM ntsia hauv koj lub PC.
Nco ntsoov tias qhov kev xaiv raug ntawm RAM tuaj yeem ua rau muaj qhov sib txawv hauv kev ua haujlwm ntawm koj lub khoos phis tawj, tso cai rau koj ua kom zoo tshaj plaws ntawm nws cov peev txheej thiab ua haujlwm tau zoo. Yog tias koj muaj lus nug lossis ntsib teeb meem thaum lub sijhawm txheej txheem, nws yog ib txwm xav sab laj nrog tus kws tshaj lij kho vajtse.
Kuv yog Sebastián Vidal, tus kws kho tshuab computer mob siab rau kev siv tshuab thiab DIY. Tsis tas li ntawd, kuv yog tus tsim tecnobits.com, qhov twg kuv qhia cov lus qhia ua kom siv thev naus laus zis ntau dua thiab nkag siab rau txhua tus.