Desktop PCs tuaj yeem muab kev ua tau zoo tshaj plaws thiab kev txhawb nqa peripheral dua li ntau lub laptops, tab sis lawv sib txawv ntawm qhov loj, tus nqi, thiab lub zog ua haujlwm. Phau ntawv qhia no piav qhia txhua yam koj xav tau los txiav txim siab xaiv qhov zoo tshaj plaws desktop PC rau koj xav tau.
Desktop PC yog dab tsi?
A desktop PC yog lub khoos phis tawj uas tsim los nyob hauv ib qho chaw. Desktops feem ntau yuav tsum tau saib sab nraud, keyboard, thiab nas.
Ua ntej koj yuav lub khoos phis tawj tshiab, nws yog qhov tseem ceeb kom nkag siab tias yam xws li CPU thiab RAM cuam tshuam li cas rau kev ua haujlwm.
8 yam uas yuav tsum tau xav txog ua ntej yuav ib lub Desktop PC
Ntawm no yog yam tseem ceeb uas yuav tsum tau saib thaum yuav lub khoos phis tawj desktop:
- Koj xav tau thiab nyiaj txiag
- Processors
- Memory
- Hard Drives
- Optical Drives
- Video/Graphics Cards
- Sab nraud Peripheral Connectors
- Desktop Monitors
Koj xav tau thiab nyiaj txiag
Koj cov ntaub ntawv siv tshwj xeeb txiav txim siab cov kev qhia tshwj xeeb hauv computer. Piv txwv li, qhov tsim nyog ceev ntawm koj lub PC nyob ntawm seb koj npaj yuav ua li cas nrog nws. Lub processor ceev, RAM txaus, thiab daim npav muaj zog yog qhov tseem ceeb rau kev ua si PC. Lub tsev qiv nyiaj qis dua yuav tsum txaus yog tias koj npaj yuav siv koj lub khoos phis tawj rau kev tshawb xyuas lub vev xaib thiab ua haujlwm yooj yim xws li kev ua cov lus.
| Yuav Ua Li Cas | |
| tsawg dua $200 | Muaj peev xwm taug kev hauv lub vev xaib, tshawb xyuas email, sib tham video, streaming video, thiab hais txog nws. |
| $250-$1,000 | Zoo rau lub vev xaib, khiav software tsim khoom, thiab ua si yooj yim. |
| $1,000-$2,000 | Powerful txaus rau video editing software, nyob streaming, thiab feem ntau coj mus muag software. |
| $2,000+ | tuaj yeem khiav cov duab siv gaming thiab ua cov ntaub ntawv uas xav tau ntau yam kev pab. |
Desktop processors
Thaum muaj ntau ntau lub desktop processors lossis CPUs, feem ntau yog los ntawm ob lub tuam txhab: AMD thiab Intel. Intel processors feem ntau muaj kev ua tau zoo dua tab sis kim dua AMD processors. Txawm li cas los xij, qhov sib txawv tseem ceeb ntawm cov txheej txheem cuam tshuam txog cov cores lawv muab thiab lawv cov txheeb ze ceev.
Feem ntau cov tuam txhab nthuav tawm cov kev ntsuas kev ua tau zoo rau lawv lub desktop PCs, tab sis kev sib piv thoob cov npe tsis yog ib txwm yooj yim. Koj qhov thawj koom ruam zoo tshaj plaws yog nrhiav PCs hauv koj cov nqi ntau thiab tom qab ntawd tshawb xyuas cov txheej txheem kom ntseeg tau tias lawv muaj zog txaus rau koj cov kev xav tau.
Memory
Nco, lossis RAM, ua lub luag haujlwm tseem ceeb hauv kev ceev thiab kev ua haujlwm ntawm PC. Qhov siab dua RAM, qhov ua tau zoo dua. Cov kws tshaj lij pom zoo kom tsawg kawg 8 gigabytes ntawm lub cim xeeb, tab sis 16 GB muaj kev ua tau zoo dua. Rau kev ua si thiab lwm yam kev siv fais fab, 16 GB yog qhov tsawg kawg nkaus koj yuav tsum xav txog.
Txawm hais tias DDR3 nco yog tus qauv rau cov khoos phis tawj desktop tau ntau xyoo, DDR4 tam sim no nyiam. Thaum yuav lub cim xeeb, sim yuav ob peb DIMMs raws li qhov ua tau kom tso cai rau kev hloov kho lub cim xeeb yav tom ntej.
Dual in-line memory modules muaj ib lossis ob peb RAM chips ntawm lub rooj tsav xwm me me nrog tus pins uas txuas rau lub motherboard.
Hard Drives
Txawm hais tias qee lub khoos phis tawj desktop tseem cia siab rau hard disk drives, feem ntau cov PCs tshiab dua nrog cov khoom siv hauv xeev rau khaws cia thiab khaws cov ntaub ntawv. SSDs yog qhov zoo dua vim tias lawv nrawm dua, ua haujlwm tau zoo, thiab ruaj khov dua HDDs.
Muaj ob lub ntsiab lus tseem ceeb los txiav txim siab thaum yuav khoom rau hard drive: qhov loj thiab ceev. Niaj hnub nimno desktop hard drive yuav tsum muaj tsawg kawg yog 1TB ntawm qhov chaw cia. Feem ntau khiav ntawm 7200 RPM nyob rau hauv cov nqe lus ntawm kev ceev, tab sis ib co ntsuab los yog kuj sib txawv-ceev tsav siv tsawg zog. Feem ntau cov motherboards tam sim no txhawb RAID rau nruab ntau lub hard drive ntawm koj lub tshuab.
RAID stands rau Redundant Array ntawm pheej yig tsav lossis Disks. RAID cov kev daws teeb meem tsim ntau qhov chaw cia ntawm tus nqi qis.
kab hauv qab
Ntau lub desktops tseem tuaj nrog lub DVD burner, tab sis qee qhov me me ntawm PCs tau ua tam sim ntawd nrog optical drives. Koj lub desktop xav tau Blu-duab tshav tsav los saib cov yeeb yaj kiab tshiab hauv HD. Yog tias lub khoos phis tawj koj xav tau tsis muaj optical drives, yuav lwm CD, DVD, thiab Blu-duab tshav player.
Video thiab Graphics Cards
Yog tias koj tsis ua si PC games nrog 3D cov duab, koj tsis tas yuav txhawj xeeb txog daim npav tshwj xeeb. Gamers yuav tsum xav txog DirectX 11 daim npav nrog tsawg kawg 2 GB ntawm onboard nco. Xaiv daim npav nyiaj siv nyiaj yog tias koj xav ua kom nrawm dua cov haujlwm uas tsis yog 3D. Cov yam tseem ceeb uas yuav tsum xav txog suav nrog kev ua tau zoo, tus nqi ntawm lub cim xeeb ntawm daim npav, cov khoom tso tawm, thiab cov qauv ntawm Direct X txhawb nqa.
kab hauv qab
Tshawb xyuas pes tsawg thiab hom chaw nres nkoj sab nraud muaj nyob hauv lub khoos phis tawj siv nrog cov khoom siv yav tom ntej. Tam sim no muaj ntau yam high-speed peripheral connectors tam sim no muaj. Nws yog qhov zoo tshaj kom tau txais lub PC nrog tsawg kawg yog rau 6 USB chaw nres nkoj. Lwm cov kev sib txuas ceev dua suav nrog eSATA thiab Thunderbolt, uas tuaj yeem pab tau tshwj xeeb rau kev cia sab nraud. Ntau lub desktops kuj muaj SD daim npav nyeem ntawv.
Desktop Monitors
Thaum muaj tag nrho-hauv-ib lub PCs nrog cov saib ua ke, koj tseem yuav tsum xav txog qhov zoo ntawm lub vijtsam. Feem ntau cov saib niaj hnub no yog ua raws li cov thev naus laus zis LCD, thiab qhov sib txawv tseem ceeb ntawm lawv yog qhov loj thiab tus nqi. Qee lwm yam, xws li qhov tseeb xim, yuav yog qhov tseem ceeb yog tias koj npaj yuav siv lub desktop rau kev ua haujlwm duab. 24-nti LCDs yog qhov ntau tshaj plaws, ua tsaug rau lawv tus nqi pheej yig thiab kev txhawb nqa rau tag nrho 1080p high-txhais yees duab. Cov ntxaij vab tshaus loj dua, xws li 27-nti LCDs thiab 4K cov lus qhia, kuj tseem poob nqi.
Leej twg Yuav Yuav Lub Desktop PC?
Kev yuav lub desktop PC yog ib lub tswv yim zoo yog tias koj xav tau lub computer hauv tsev rau tag nrho tsev neeg siv. Desktops muaj ntau yam tshaj li lub laptops vim lawv muaj ntau qhov chaw nres nkoj rau ntau hom kev saib, keyboards, thiab lwm yam khoom siv. Yog tias koj yog tus tsim duab kos duab lossis kos duab kos duab, koj yuav xav tau lub desktop nrog ib lossis ntau qhov loj saib.
Thaum nws los txog rau kev ua si, desktop PCs muaj zog dua li cov laptops feem ntau thiab txawm tias muaj kev lom zem video game consoles. Yog tias koj nyiam VR kev ua si lossis kev ua si online nrog 3D duab, koj xav tau lub desktop thiab lub rooj zaum ua si zoo.
kab hauv qab
Thaum koj tau txuas tag nrho cov khoom txuas thiab pib koj lub PC thawj zaug, ua cov kauj ruam kom ruaj ntseg koj lub PC los ntawm kev tawm tsam sab nraud ua ntej koj txuas rau hauv is taws nem. Txuas koj lub desktop ncaj qha rau koj lub modem kom muaj lub teeb liab txhim khu kev qha. Yog tias koj lub desktop tuaj nrog warranty, koj yuav tsum tau sau npe rau nws.
Ntau Lub Tswv Yim
Txawm hais tias koj yuav raug ntxias kom yuav qhov pheej yig tshaj plaws desktop PC koj tuaj yeem nrhiav tau, nws yog qhov zoo dua los siv nyiaj ntawm lub cuab yeej uas muaj zog me ntsis ntau dua li qhov koj xav tau tshaj li qhov uas tsis muaj zog dua li qhov koj xav tau. Tsuas yog nco ntsoov tias koj tseem yuav tau yuav ntau yam khoom siv tshwj tsis yog tias koj tau txais tag nrho-hauv-ib lub desktop.
FAQ
Thaum twg yog lub sijhawm zoo tshaj plaws los yuav lub PC desktop?
Yog tias koj tab tom yuav lub khoos phis tawj rau tsev kawm, nrhiav kev muag khoom rov qab rau tsev kawm thaum lub caij nplooj zeeg. Txwv tsis pub, Dub Friday thiab Cyber Monday yog koj thawj koom ruam zoo tshaj plaws.
Dab tsi yog qhov zoo tshaj plaws mini desktop PC?
Qhov zoo tshaj plaws mini PCs suav nrog Razer Tomahawk, Acer Chromebox CXI3, ZOTAC ZBOX CI622, MSI MEG Trident X, HP ProDesk 400 G5, thiab Apple Mac Mini. Yog tias koj xav tau cov khoom siv los tsim koj tus kheej, xav txog Intel NUC 9 Extreme NUC9i9QNX lossis Raspberry Pi 400.
Leej twg ua lub desktop zoo tshaj plaws?
Nws nyob ntawm qhov koj tab tom nrhiav, tab sis cov npe PC sab saum toj suav nrog Dell, ASUS, HP, Acer, thiab Alienware.
