Lenovo wasiya kupanga zida za IdeaCenter K. M'malo mwake, tsopano akupanga IdeaCentre 700 monga ma kompyuta awo apakatikati. Ngati muli ndi chidwi ndi dawuni yamakono yowonongeka ngati mtengo wa K450, onetsetsani kuti mwawona Best Desktops yanga yamtengo wapatali kuchokera pa $ 700 mpaka $ 1000 .
Mfundo Yofunika Kwambiri
Aug 26 2013 - Lenovo a IdeaCentre K450 sikuti ndi makina oipa koma pali zowonongeka kwambiri mu chitsanzo ichi kuti zisagulitsidwe. Izi zikugwirizana ndi mfundo yakuti pali machitidwe ena a ndalama pang'ono chabe zomwe zimapereka machitidwe abwino kapena maonekedwe. Zowona, zingakhale zosavuta kugwira ntchito ngati ogula akungoyang'ana kugula makina okwera mtengo komanso okonzeka bwino a K450 kusiyana ndi kukonzekera ichi ndikuchikulitsa.
Zotsatira
- Zosavuta Kugwira Ntchito Mu Nkhani
- Zosakaniza zamkati
Wotsutsa
- Zithunzi Zophatikizidwa
- Zochita Pulojekiti Pansi Pakati Pazinthu Zambiri Zamtengo Wapatali
- Mitengo ya USB yochepa kuposa Maofesi Ena Opangidwa ndi Zida
Kufotokozera
- Intel Core i5-4430 Quad-Core Processor
- 8GB PC3-12800 Memory Memory DDR3
- 2TB 7200rpm SATA Hard Drive
- Dual Layer DVD Burner
- Zithunzi za Intel HD 4600 Zowonjezera Zithunzi
- Intel HDA 7.1 Audio
- Gigabit Ethernet, 802.11b / g / n opanda waya
- Ma USB anayi, awiri USB 2.0, HDMI, VGA, 9-in-1 Card Reader
- Windows 8
Bwerezani - Lenovo IdeaCentre K450
Aug 26 2013 - Lenovo's IdeaCentre K450 ndizofanana ndi IdeaCentre K430 kupatula kuti zasinthidwa kuti agwiritse ntchito chipangizo chatsopano cha Intel Core. Izi zikutanthawuza kuti imagwiritsira ntchito chikhomodzinso choyikirapo chapamwamba chokonzekera, chomwe chimagwiritsa ntchito magetsi omwe ali osakanikirana ndi makina opangidwa ndi makina osakanikirana, ndi malo owonjezera omwe mungagwiritse ntchito maulendo apadera a Lenovo omwe angalowemo mosavuta.
Tsopano mtengo wa IdeaCentre K450 umene uli wotsika mtengo pansi pa $ 1000 umagwiritsa ntchito Intel Core i5-4430 quad-core processor. Izi ndizomwe zili zochepa kwambiri pazondomeko zoyambirira zomwe zimatulutsidwa kuchokera ku Intel. Zimapereka ntchito yokwanira kwa osasintha koma ndizokhumudwitsa monga machitidwe ambiri m'kalasiyi amasonyeza mofulumizitsa i5-4670 zomwe zimapereka mwayi wabwino kwa iwo omwe akufuna kuchita masewera a PC kapena ntchito zofuna monga mapulogalamu a pakompyuta. Pulosesayi ikufanana ndi 8GB ya Memory DDR yomwe imapangitsa kuti muzitha kuona bwino pa Windows.
Kusungirako kuli bwino ngati pang'ono. Pali magalimoto awiri othamanga kwambiri omwe amakupatsani malo ochuluka osungirako zofunsira, deta komanso mafayikiro. Kuchita kuchokera pa izi ndizobwino koma palibe malo pafupi ndi msinkhu wa machitidwe omwe amagwiritsa ntchito galimoto yoyendetsa galimoto ngati yoyendetsa galimoto kapena kusindikiza. Ngati mukusowa malo osungirako owonjezera, pali bwalo lokulitsa lomwe likufuna galimoto inayake kuchokera ku Lenovo, ina yomwe imayendetsa galimoto yomwe ingagwiritsidwe ntchito komanso ma doko a USB 3.0 omwe amagwiritsidwa ntchito ndi maulendo apansi akuthamanga. Ngakhale kuti pali maofesi ambiri a USB 3.0, machitidwewa ali ndi madoko asanu ndi limodzi omwe ali okongola kwambiri poyerekeza ndi madera ambiri omwe ali pafupi ndi khumi. Maofesi awiri omwe amawotchera DVD amathandizidwanso kuti azisewera ndi kujambula ma DVD ndi DVD.
Vuto lalikulu ndi Lenovo IdeaCentre K450 yotsika mtengo ndi machitidwe a zithunzi. M'malo mokhala ndi khadi lodzipatulira, limadalira Intel HD Graphics 4600 yomwe imamangidwa mu Core i5 purosesa. Ngakhale kuti iyi ndi ndondomeko yowonjezera ya Intel HD Graphics 4000 yapitayi, ikusowabe ntchito iliyonse ya 3D yochitira masewera a PC. Iwo ukhoza kuyendetsa maseĊµera angapo achikulire pamagulu otsika otsika koma iwo akusowa khadi lodzipereka la masewera a PC. Tsopano zithunzi zojambulidwa zimapangitsa kuti ntchito yodalumikiza makina yowonjezereka ikugwirizane ndi ntchito zovomerezeka za Quick Sync . Ngati mukufuna kukhazikitsa khadi la kujambula lopatulira, pali malo okwanira omwe ali ndi mphamvu yochepa ya ma Watt 300. Izi zikutanthauza kuti ikhoza kuthandizira makhadi owonetsera bajeti koma osati zitsanzo zam'mwamba zopanda mphamvu zamagetsi.
Mosiyana ndi IdeaCentre K430, Lenovo wayamba kuphatikizapo adapatsa ma CD 802.11b / g / n. Izi ndizowonjezera zabwino monga ambiri a dzina lalikulu ma brand tsopano akuphatikizira Wi-Fi ndi maofesi awo desktops. Zikanakhala zabwino kuti muwone kugwiritsa ntchito njira yothandizira awiri omwe angathandizire 5GHz 802.11a ndi 802.11n kuwonjezeranso ndi 2.4GHz mphulupulu koma ndithudi ndibwino kusiyana ndi kusakhala nayo monga opanda waya akuthandizani kuti mukhale ophweka ku makanema opanda pakhomo .
Mtengo wokwera madola 760, Lenovo IdeaCentre K450 ndithudi ndi imodzi mwa njira zotsika mtengo kunja kwa msika kwa iwo amene akuyang'ana kuti apange dongosolo lalikulu la ntchito kusiyana ndi kalasi ya bajeti imodzi. Chokhumudwitsa ndi chakuti ngakhale kuti ndi zotsika mtengo, zimakhala zosowa zomwe zimapezeka mu mpikisano kwazing'ono chabe. Mtundu wa XPS 8700 wa Dell umabwera ndi pulosesa yotchedwa Core i7-4770 yofulumira kwambiri komanso khadi lojambula Radeon HD 7570 koma ali ndi kachipangizo kamodzi kokhala ndi magetsi. Koma HP ENVY 700 , amagwiritsira ntchito zithunzi zofanana komanso zojambulidwa zojambulajambula koma zimapanga 128GB kuyendetsa galimoto kuti zithe kusungidwa bwino komanso zimakhala ndi mphamvu zowonjezereka zowonjezereka.