Lenovo tau nres ua lub tswv yim IdeaCenter K series ntawm desktops. Es tsis txhob, lawv tam sim no tsim cov Generic IdeaCentre 700 raws li lawv qhov kev lag luam hauv nruab nrab. Yog hais tias koj xav tau ib lub desktop tam sim no hauv cov nqe tib yam li cov K450, nco ntsoov xyuas seb kuv Cov Khoom Muag Tau Zoo tshaj ntawm $ 700 txog $ 1000 tsab xov xwm.
Lub Kab Hauv Qab
Aug 26 2013 - Lenovo IdeaCentre K450 tsis tas siv lub tshuab phem, tiam sis tsuas muaj ntau cov lus cog tseg hauv cov qauv no ua rau nws tsis pom zoo. Qhov no tau ua nrog rau qhov tseeb tias muaj lwm cov kev siv rau ib qho me ntsis ntxiv nyiaj uas muaj kev kawm zoo los yog nta. Tseeb, nws yuav ua tau yooj yim rau kev ua hauj lwm tab sis tus tub lag luam yuav tsum cia li saib ntawm yuav ib qho kim kim thiab zoo dua qub version ntawm K450 dua los mus khom qhov no thiab mam li hloov nws.
Tshaj tawm
- Yooj Yim Kom Ua Haujlwm Hauv Xeev
- Wireless Networking
Ntseeg
- Integrated Graphics
- Processor Performance Hauv Kev Tshaj Tawm Muaj Ntau Lub Nruab Nrab
- Fewer USB Ports dua lwm cov Desktop
Kev piav qhia
- Intel Core i5-4430 Quad-Core Processor
- 8GB PC3-12800 DDR3 Nco
- 2TB 7200rpm SATA Hard Drive
- Dual Txheej DVD Burner
- Intel HD Graphics 4600 Integrated Graphics
- Intel HDA 7.1 Suab
- Gigabit Ethernet, 802.11b / g / n Wireless
- Plaub USB 3.0, Ob lub USB 2.0, HDMI, VGA, 9-nyob rau hauv 1 Daim Ntawv Qhia Nyeem
- Qhov rai 8
Ntsuam Xyuas - Lenovo IdeaCentre K450
Aug 26 2013 - Lenovo IdeaCentre K450 yog qhov tseem ceeb tib yam li IdeaCentre K430 tshwj tsis yog tias nws tau raug kho dua los siv qhov tshiab 4th tiam tshiab ntawm Intel Tub Ntxhais thiab kuv cov haujlwm. Qhov no txhais tau hais tias nws siv tib qho yooj yim desktop ntauwd uas ntim tau ib co teeb pom kev zoo coj los ua ke, cov khoom siv tsawg-tsawg thiab nws nthuav ntawv nthuav dav uas koj siv tau tshwj xeeb Lenovo sab nraud uas tau yooj yim dock rau nws.
Tam sim no tus nqi pheej yig dua ntawm IdeaCentre K450 uas yog luv nqi hauv $ 1000 siv Intel Core i5-4430 quad-core processor. Qhov no yog qhov qis tshaj ntawm thawj kab ntawm processor tawm ntawm Intel. Nws muab kev kawm txaus rau cov neeg siv nruab nrab, tiam sis yog kev tu siab tshaj plaws hauv cov chav kawm no muaj kev ceev nrhau i5-4670 uas muab kev paub zoo dua rau cov neeg uas xav ua PC gaming los yog xav tau kev pab xws li duab video editing. Tus processor yog matched nrog 8GB ntawm DDR nco uas muab rau ib tug tag nrho kev hauv kev khiav ntawm lub qhov rais operating system.
Cia yog qhov zoo me ntsis yog tias ib qho bland me ntsis. Muaj ob lub tshuab txhais lus nyuaj uas siv nrog ntau qhov chaw cia rau kev siv, cov ntaub ntawv thiab cov ntaub ntawv tawm. Kev ua tau zoo los ntawm qhov no zoo me me tab sis tam sim no nyob ze ntawm theem ntawm cov tshuab uas siv lub cev khoom tsav xws li ib tus neeg tsav tsheb los yog caching. Yog tias koj xav tau qhov chaw cia ntxiv, nws muaj lub nplhaib loj uas yuav tsum tau tsav tshwj xeeb los ntawm Lenovo, lwm tus tsav tsheb sab hauv uas yuav siv tau thiab siv 4 USB 3.0 ports rau kev siv qiv siab sab nraud. Thaum muaj ib tug dlej pes tsawg ntawm lub USB 3.0 cov chaw nres nkoj, lub system muaj cia li rau tag nrho cov ports uas yog zoo nkauj tsawg dua rau feem ntau desktops uas feature ib ncig ntawm kaum. Ib qho txheej txheem dual lub DVD burner kuj muaj rau kev ua si thiab teev cov CD thiab DVD xov xwm.
Qhov teeb meem loj nrog tus nqi pheej yig hauv Lenovo IdeaCentre K450 yog lub tshuab nruab ntug. Es tsis nrog daim card graphics, nws cia siab rau Intel HD Graphics 4600 uas yog ua rau Core i5 processor. Thaum no yog ib qho tshiab ntawm yav dhau los Intel HD Graphics 4000, nws tseem tsis tau cov kev ua tau zoo 3D rau kev ua si hauv PC. Nws tseem muaj peev xwm khiav ob peb hnub nyoog ua si ntawm qhov kev daws teeb meem tab sis nws yeej xav tau daim npav nplooj rau PC gaming. Tam sim no lub graphics graphics ua leeb media encoding paub tab nrog Quick Sync tshaj daim ntawv sau npe. Yog hais tias koj xav tau los nruab ib daim npav nplooj siab, muaj chaw rau ib qho thiab lub hwj huam yog ib qho khoom siv hluav taws xob ntawm 300 hwv. Qhov no txhais tau hais tias nws tuaj yeem pab txhawb rau cov ntawv teev nyiaj txiag siv nyiaj txiag , tiam sis tsis ua cov qauv siab kawg uas tsis muaj hwj chim ntau dua.
Tsis zoo li lub IdeaCentre K430, Lenovo tau pib muaj xws li 802.11b / g / n wireless networking adapter nrog K450. Qhov no yog qhov sib ntxiv zoo li feem ntau lub npe nrov npe tam sim no nrog rau Wi-nkaus nrog lawv cov qauv kev desktops. Nws yuav tau zoo saib nws siv ib qho kev sib tw dual-band uas yuav txhawb nqa 5GHz 802.11a thiab 802.11n ntxiv rau 2.4GHz spectrum tab sis nws yeej zoo dua tsis muaj nws li lub wireless ua kom yooj yim mus txuas rau home wireless network .
Nqe ib ncig ntawm $ 760, Lenovo IdeaCentre K450 yeej yog ib qho ntawm cov nqi pheej yig muaj nyob rau lub khw muag khoom rau cov neeg uas tab tom nrhiav kom tau ib qho kev ua tau zoo dua ib qho nyiaj hauv ib chav kawm. Tus downside yog tias thaum nws muaj nqis ntau, nws nyhav tsis muaj nta pom nyob rau hauv kev sib txeeb rau xwb me ntsis ntxiv. Dell lub XPS 8700 cov qauv tuaj nrog ib tug ntau ceev Core i7-4770 processor thiab Radeon HD 7570 graphics card tab sis tsuas yog muaj ib lub tshuab ib qho nyuaj. HP ENVY 700 , ntawm qhov tod tes, siv tib lub hauv paus processor thiab integrated graphics tiam sis ntxiv ib lub xeev 128GB ntawm lub xeev tsav rau kev paub kev ua kom zoo dua qub thiab muaj ib lub hwj huam ntau zog ntxiv rau kev txhim kho graphics zoo dua.