Lenovo yakamira kubudisa IdeaCenter K series ye desktops. Pane kudaro, ivo zvino vanobudisa IdeaCentre 700 chaiyo sevanenge vari pakati pekombiyuta yemakombiyuta system. Kana iwe uchida mune imwe pakombiyuta iripo mumutengo wakafanana neK450, iva nechokwadi chekutarisa Best Best Desktops Yakatengwa kubva pa $ 700 kusvika $ 1000 nenyaya.
The Bottom Line
Aug 26 2013 - Lenovo's IdeaCentre K450 haisi mhepo yakashata asi kune zvakawanda zvisinganzwisisiki mumuenzaniso uyu kuti zvirege kutengeswa. Izvi zvine chokuita nechokwadi chokuti pane zvimwe zvirongwa zvemari pfupi mari yakawanda inopa hutano huri nani kana zvimwe zvinhu. Zvechokwadi, zvinogona kunge zviri nyore kushanda kana zvikasadaro vatengi vanofanira kungotarisa kutenga imwe yakadhura uye yakanyatsogadziridzwa shanduro ye K450 kupfuura yekugadzirisa iyi uye yobva ichivandudza iyo.
Pros
- Zviri nyore Kushanda Munyaya
- Wireless Networking
Cons
- Integrated Graphics
- Processor Performance Pasi Pasi Vakawanda Saizvozvowo Dzimba Dzakawanda
- Mishomanana USB Ports Kupfuura Dzimwe Dhizha
Tsanangudzo
- Intel Core I5-4430 Quad-Core Processor
- 8GB PC3-12800 DDR3 Memory
- 2TB 7200rpm SATA Hard Drive
- Dual Layer DVD Burner
- Intel HD Graphics 4600 Integrated Graphics
- Intel HDA 7.1 Audio
- Gigabit Ethernet, 802.11b / g / n Wireless
- Four USB 3.0, Two USB 2.0, HDMI, VGA, 9-in-1 Card Reader
- Windows 8
Ongororo - Lenovo IdeaCentre K450
Aug 26 2013 - Lenovo's IdeaCentre K450 inonyanya kufanana neIngaCentre K430 kunze kwekuti yakashandurwa kuti ishandise rudzi rutsva rweIntel Core ivanoshandura. Izvi zvinoreva kuti inoshandisa imwechete yepamusoro yedhorosi yebhokisi yepamusoro iyo inosanganisira mamwe magetsi anogadziriswa e LED, tool-less case design uye iyo yekuwedzera bay uko iwe ungashandisa mauto anonzi Lenovo anobva kunze anokwanisa kupinda mazviri nyore.
Iye zvino iyo inonyanya kukosha yeIngaCentre K450 inotengeswa pasi pe $ 1000 inoshandisa Intel Core i5-4430 quad-core processor. Iyi ndiyo yakaderera yepotanga yekutanga yepurosesa inobudiswa kubva kuIntel. Inopa huwandu hwehutano hwemushandisi wevashandi asi hunoodza mwoyo sezvo hutsika dzakawanda dziri mukirasi ino dzinokurumidza i5-4670 iyo inopa ruzivo rwakanaka kune avo vanoda kuita PC kutamba kana kuita basa rinoda se desktop desktop editing. Purogiramu yacho yakaenzana ne 8GB yeDDR inoyeuchidza iyo inopa hutano hwakanaka muWindows operating system.
Kuchengetedza kwakanaka kana zvichinyangarika. Pane tambo mbiri yedababyte yakaoma iyo inopa huwandu hwekuchengetedza nzvimbo yekushandiswa, deta uye mafaira ezvivhidhiyo. Basa rinobva kune iri rakanaka asi hapana nzvimbo iri pedyo nehutano hwemaitiro ayo anoshandisa hurumende yekutsvaira kana semotokari yekutanga kana kuti yekuchengetedza. Kana iwe uchida imwe nzvimbo yekuchengetedza nzvimbo, kune bhanga rekuwedzera iro rinoda motokari inobva kuLenovo, imwe yekutakura tray tray iyo inogona kushandiswa uye ina USB 3.0 ports kuti ishandiswe nevanokurumidza kunze kwekutyaira. Nepo kune nhamba yakanaka ye USB 3.0 ports, hurongwa hwacho huri chete hutanhatu hutachire huno hwakatsetseka huchienzaniswa nechekodhi dzakawanda dzinenge dzine gumi. Muenzaniso wepamusoro weDVD burner unosanganisirawo kutamba uye kudhinda kweCD neDVD media.
Dambudziko guru nemari yakaderera Lenovo IdeaCentre K450 inoratidzira maitiro. Panzvimbo pokubatanidza kadhi kadi yakazvitsaurira, inovimba neIntel HD Graphics 4600 iyo yakavakwa muCore i5 processor. Kunyange zvazvo iyi ichinyorwa chinongororwa cheIndel HD Graphics 4000 yapfuura, ichiri kusina chero kukosha kwe 3D kushambadzira kwePc. Inogona kukwanisa kutamba mitambo shomanana yekare pamasangano ekugadzirisa kwepamusoro asi inonyatsoda kadhi yakatsaurirwa yePc kumitambo. Iye zvino mifananidzo yakabatana inoita kuti kuwedzerwa kwemashoko emakodhi mabasa neApps Sync zvinoenderana nekushanda. Kana iwe uchida kuisa gadhi rakatsaurirwa kadhi, pane nzvimbo imwechete uye simba rekupa simba isimba rine simba rinenge rinenge 300 watts. Izvi zvinoreva kuti inogona kutsigira mabhadhiro emabhadhiro emabhadhiro asi haisi yepamusoro-soro mitero isina huwandu hwemagetsi emvura.
Kusiyana neIngaCentre K430, Lenovo yakatanga kusanganisira 802.11b / g / n wireless networking adapter ne K450. Ichi chakanaka kuwedzera sezvo vazhinji vezita guru mazita mabhii iko zvino kusanganisira Wi-Fi nemadikiti awo emarektops. Zvingave zvakanaka kuzviona zvichishandisa bhi-band-solution iyo inogona kutsigira 5GHz 802.11a uye 802.11n pamwe nehuwandu hwe 2.4GHz asi zviri nani kupfuura kutadza sezvo semhepo isina kuita kuti zvive nyore kupinda mu pamba isina wire network .
Mutengo unosvika $ 760, iyo Lenovo IdeaCentre K450 inonyanya kuve imwe yezvinhu zvinoshandiswa zvinotengeswa kunze uko pamusika kune avo vanotarisa kuti vawane huru yepamusoro yehutano kupfuura boka rebhadhiro rimwe. Izvo zvakaderera ndezvokuti kunyange zvazvo zvisingakwanisi kutengesa, zvinowanzoshayikwa zvinhu zvinowanika mumakwikwi kwechidiki zvishoma. Dell's XPS 8700 model inouya neCore i7-4770 processor yakakurumidza uye Radeon HD 7570 kadhi yemifananidzo asi ine chete ine terabyte hard drive. Iko HP ENVY 700 , kune rumwe rutivi, inoshandisa purogiramu imwechete yekambani uye yakaiswa maikirwe asi inowedzera 128GB gwara rekutenderera kwenyika yekuvandudza kushandiswa kwekuchengetedza uye ine simba rakakwirira remvura rine humwe huri nani hwekuvandudza maitiro anogona.