I-Laptop Lenovo T400: izici kanye nokubuyekeza

Wayehleli kamnandi ingxenye phakathi umndeni ThinkPad Lenovo inkampani, T chungechunge inikeza inhlanganisela enamandla intengo, ukusebenza obukhulu. -14.1 intshi T400 kancane nzima ukudlula Lenovo SL ibhizinisi elincane noma isabelomali uchungechunge R, futhi ashibhile ngaphandle ultraportable Lenovo X noma W. Heavy Duty Series With intengo $ 1549 US, lokhu notebook yebhizinisi top-notch izici ezifana ihluzo switchable, kanye nempilo yebhethri ende futhi Ergonomics kakhulu. Ngamanye amazwi, it has konke ungalindela kusuka ThinkPad.

Lenovo T400: ekuhlaziyeni design

Nakuba Dell ne-HP kakade Uvikele umugqa babeqhuba amabhizinisi abo amanothibhuku design zanamuhla, T400 akunikezi izici ezintsha yakudala ThinkPad engqondweni. I chassis kanye ikhibhodi omnyama nge touch of TrackPoint abomvu ekhombe induku okwesibhakabhaka okhiye ezithile, kuhlanganise inkinobho ThinkVantage ukuthi iqala Umbuso indawo ye-software Lenovo, futhi ukhiye. izibani eziningana green isimo elise ngezansi kwesikrini.

Ngokungafani SL-Series X300 / X301 babe T400 iluphu elula, metal, kunokuba bushelelezi, abamnyama. Ikhava akwenziwa plastic ecwebezelayo futhi logo akhazimula njengasezulwini SL chungechunge.

Thanda Samsung X460, ukujiya laptop elikhulu mm 33 kuphela.

Advanced 9-cell ibhethri yakha iqhubu okuphawulekayo ezingemuva kudivayisi futhi uvusa isisindo ingqikithi ukuba 2,54 kg 2.13 kg mncane elincane-umthamo-elementi ezine ibhethri. Nakuba uhlelo silingana kahle ethangeni lakho hhayi amankeyane, ngemuva notebook kuyinto ephawulekayo ngoyisiwula kusinda kunakho ngaphambili.

nezimbobo ezanele

Lenovo T400 iphuma ne zonke izimbobo ukuthi singadinga kuphela professional mobile, kodwa ngaphandle nje kwento eyodwa. Ohlangothini lwesokunene kukhona idrayivu optical kanye olulodwa-USB port. Ngakwesokunxele kukhona ExpressCard / 54, i-Ethernet slot, imodemu earphone, futhi ezimbili-USB ezisezingeni. Ngaphambili iphaneli ibekwe FireWire Isixhumi kanye okokufaka umbhobho kanye okukhipha embobeni, futhi ngemuva - Kensington yokuvala. Ukuze ezengeziwe uhlelo ukuphepha ngisho iza kudivayisi ngokufunda zeminwe.

isifundi sekhadi esingu inkumbulo, ke kuyadingeka namuhla, ekucushweni oluyisisekelo ayitholakali, kodwa luyatholakala njengesilwane inketho i extra $ 10 uma oda kule T400 Lenovo.com. Abasebenzisi nawo nezimbobo yokubonisa futhi HDMI, kodwa abawona ezibalulekile.

Ikhibhodi, TrackPoint futhi iphedi

Lenovo T400 - notebook ngekhibhodi, kanye nezinye ukhombisa ThinkPad, ngempendulo eqinile futhi isakhiwo nkomoni. Nokho, uma ubeka phansi eduze kwegama elithi ezinye umugqa amadivayisi, ezifana X300, SL300 futhi Z61t ubudala, uzophawula ukuthi izihluthulelo kuwo T400 kancane kancane abasabela kahle futhi, ngokungafani nezinye imikhiqizo yalolu hlobo, wonke ikhibhodi flexes kubonakale. Amalungu phawula umehluko okhona phakathi design yangaphakathi futhi ukusetshenziswa buthaka base ipuleti, isibonelo, kunangesikhathi ThinkPad T61.

Phakathi izihluthulelo "P" futhi "P" isendaweni ajwayeleke miniature nokukhomba induku TrackPoint. Nakuba iningi abasebenzisi uthanda iphedi, abaningi wayezazisa ukunemba kwaleli washi nokukhomba, futhi labo zifa kunyatheliswa, uyakujabulela ukwazi ukuthuthela esikrinini ngaphandle kokuthatha izandla zakho kusukela irowu emaphakathi izikhiye. Abanikazi abangathandi TrackPoint induku yokudlala, ungaziba ngokuphelele futhi usebenzise ephezulu ukucacisa navigation iphedi elise ngezansi ibha yesikhala.

Amazinga Ukushisa

Njengezinye amanothibhuku ThinkPad, Lenovo T400 usebenzisa izinsalela kuphole kamnandi. Ngokwesibonelo, ngemva kwemizuzu engu-15 sewebhu lokushisa surfing phakathi okhiye G and H ingeqi degrees 29, touch iphaneli kwaba 28 ° C lokushisa, futhi ingxenye esemuva engezansi yomzimba lishise kuba khona isilinganiso sabangu-29 Ngokusho ochwepheshe, iyiphi lokushisa esingeqile degrees 32 esikalini Celsius, kungaba kubhekwe cool kakhulu.

isibonisi

Khombisa-14.1 intshi idayagonali LED-backlit isibonisi ukhiqiza imibala ukhombise impilo futhi izithombe abukhali kokubili ngesikhathi operation evamile ne-laptop okungaphezulu kokudlala kwevidiyo. izinga umbala lihlala lisesilinganisweni engeli kuze kufinyelele 45 degrees, okuyinto kwanele, okungenani abantu abadala abathathu baba nethuba ahlale esibukweni futhi ukubuka ibhayisikobho ngaphandle kabi.

Lenovo T400 kuveza 1280 x 800 (WXGA) noma 1.440 x 900 (WXGA +) amaphuzu. Abasebenzisi kakhulu bakhuthazwa ukuba ukhethe inketho ngezisusa ukubonisa ukusebenza. 1440 x 900 Amaphikseli esikrinini-14.1 intshi inikeza inala indawo esikrinini ukuze kahle ukubuka okuqukethwe kwewebhu noma imibhalo eside ngaphandle eyestrain.

Webcam

1.3 megapixels kwanela for video umhlangano, kodwa izithombe, lena yindlela engasebenzi kahle kancane kakhulu. Izithombe namavidiyo emkhanyweni ophansi, ecacile, elikhanyayo futhi egcwele imininingwane, kodwa Pixelated. Ngo-Skype ingxoxo yevidiyo ukunyakaza abushelelezi.

umsindo Kuyamangalisa ezinhle

Izikhulumi esakhelwe ngaphakathi ukunikeza elikhulu, ahlanzekile, nakuba metal kancane ngevolumu ephezulu kuzwakala uma ubheke amavidiyo noma uma udlala umculo. Amalungu Waphawula ukuthi nakuba ukulalela jazz, umdanso-pop futhi rock kubo, ngisho ngevolumu esiphezulu kwakukhona ukuhlanekezela kancane. Futhi kodwa imiphumela kude Hi-Fi izinhlelo, ngakho bomculo lingase kudingeka-earphone noma izipikha zangaphandle.

ihluzo switchable

Lenovo inikeza T400 amabili ezahlukene ongakhetha ingcaca: chip Kuqiniswe, Intel GMA 4500MHD noma switchable ihluzo isixazululo evumela abasebenzisi ngaphandle ulayishe ukukhetha phakathi eyonga amandla Intel chip nonamandla ATI Mobility Radeon HD 3470 ikhadi.

umkhiqizo

Intel Core 2 Duo 2.53 GHz, 2 GB ye-DDR3 inkumbulo futhi chipset Centrino 2 laptop inikeza ukusebenza high test imiphumela Lenovo T400. Izici ihluzo switchable e ephezulu ukusebenza imodi ekuhlolweni PCMark Vantage yabonisa umxhwele 3576 amaphuzu, amaphuzu 700 kokweqa elivamile izinhlelo mncane futhi ukukhanya. Lokhu singcono Dell-Latitude E6400 (3025), Fujitsu LifeBook S6520 (3383) kanye SL400 kusukela Lenovo (3411). I-Laptop EliteBook 6930p, eyabonisa amaphuzu siphezulu (3749), ifakwe kancane processor 2.4GHz, ihluzo ATI Mobility Radeon HD 3450, kodwa has a isinqumo ephansi - 1280 x 800 pixels.

Mayelana ba Lenovo T400 abasebenzisi Izibuyekezo umbuso esikalini omuhle. I-Laptop inikeza reception ngesikhathi esisodwa ikholi yevidiyo ku-Skype, ukusakaza ividiyo yokusakaza ephezulu definition Fox.com iwebhusayithi futhi uhlele idokhumenti Igama kungekho ukubambezeleka ebonakalayo noma ukumiswa kohlelo njengoba ukusebenza okuphezulu, ezongayo ku oludidiyelwe ihluzo processor.

Iyalayisha kuthatha 1 iminithi namasekhondi 5, 1 yesibili kancane kuka isilinganiso salokhu ikilasi ka notebook. Kodwa bonke abasebenzisi efanayo babeyovikeleka kakhulu ukunciphisa isikhathi kokuqala, i-okungenani ezingeni le Dell Latitude le E6400 (53).

Ukuphumelela amashadi

Ngo ukusebenza okuphezulu laptop imodi kuboniswe Lenovo T400 2557 amaphuzu e 3DMark06, okuyinto ingaphezulu kuka 1200 futhi idlula SL400 (2225) kanye Samsung X460 (2082), omabili asigcizelela babe ihluzo leyehlukene. processor Amandla esisindisa kwehlisa umphumela 3DMark06 emiphumeleni Okuqukethwe akuzwakali ngo-753 amaphuzu, okuyinto esingaphansi 600 kwesilinganiso.

abanikazi laptop musa ukutusa ukusetshenziswa T400 njengoba umshini wokudlala, kuphela ezimweni ezimbi kakhulu. Ngokwesibonelo, UKWESABA yokuhlola imodi ukusebenza high inika ehloniphekayo kodwa zingezona ezibonakalayo 35 k / s at 1024 x 768 no-24 / s at 1440 x 900 pixels. Amandla esisindisa ihluzo sivumele inhlama okuholela etholwe kuphela 15 futhi 6 K / s.

T400 kusistimu ibhizinisi ihlinzeka multimedia ukusebenza okuhle. Bobabili ihluzo leyehlukene nekuhlanganisa imodi DVD ukubukwa kujabulise. izigcawu Dark kuthiwa yakhiqizwa ngokunembile futhi ngomsindo omncane futhi ukuhlanekezela, kuyilapho izigcawu elikhanyayo ngempela ezimibalabala.

Ukusebenza Hard Drive

Lenovo T400 has okukhethwa kukho oshayelayo disk ngesivinini 5400 futhi 7200 rev / iminithi, kanye SSD-okuqinile ngemoto isimo. Ukuze impendulo yomsebenzisi, amandla HDD Hitachi 160GB nesivinini 7.200 rev / imiz isixhumanisi weakest ku jikelele laptop ukucushwa elikhiqizayo. Kwaphela test drive up 4,97 GB yendawo okuxubile amafayela emidiya e-5 imiz 9 s, okuhambelana 16.5 MB / s - ezimaphakathi onobuhle kulesi sigaba. Naphezu kweqiniso lokuthi balinganisela singcono SL400 (12,6 MB / s), HP EliteBook 6930p (12,7 MB / s) kanye Fujitsu LifeBook S6520 (14,9 Mbps), Dell-Latitude E6400 nge disk ijubane ukujikeleza 5400 rev / imiz egijima ngesivinini 18.5 MB / s.

Ukulungiselelwa kohlelo nge emikhulu umthamo drive kungathuthukisa indlela osebenza ngayo. Lenovo SL300 disk Hitachi 250 GB futhi 5400 rev / imiz kakhulu ngaphambi SL400 Lenovo. Kulabo abangakwazi ukukhokhela ukusebenza ephakeme isivinini, abasebenzisi belulekwa ukuba ukuthenga SSDs.

ukusebenza Wireless

Intel WiFi Xhumanisa 5100 ikhadi inikeza omuhle ukudluliswa kwedatha ngesivinini i-notebook alesi sigaba :. Ngokwesilinganiso 20,7 Mbit / s buqamama kuze 5 amamitha kanye 16.3 Mbit / s - buqamama kufika ku-15 m T400 nayo ifakwe i mobile broadband ikhadi edidiyelwe opharetha mobile.

Life ibhethri

Test umsebenzi laptop ibhethri, ehlanganisa i-okuqhubekayo web-surfing ngokusebenzisa i-Wi-Fi in the mode nokusebenza okusezingeni iyibonakalisa ukuzimela T400, ilingana 5 h 19 imiz. Lokhu okungaqhathaniswa Dell-Latitude E6400 (5:17) futhi Lenovo SL400 (5:20).

In the mode okusindisa Lenovo T400 lonke ibhethri lwathatha amahora 6 amaminithi 26, okuyinto kakhulu kunangendlela isilinganiso esigabeni (4:28). Noma kunjalo, kubalulekile ukukhumbula, ukuhlolwa okwenziwe nge nzima devyatielementnoy amabhethri yebhethri, ngakho amadivaysi ezineminyaka ephakathi kuka kanye-elementi ezine zibonisa ukuphila kwebhetri kakhulu kancane.

isofthiwe Kufaka

Njengezinye amanothibhuku ThinkPad, kuhlanganise SL400 futhi SL300, T400 khulula kusuka isofthiwe ezingadingekile. Uhlelo iza amathuluzi ejwayelekile Lenovo Ukunakekela, kuhlanganise nokuphathwa ibhethri software, uhlelo lokutakula kanye nokuphathwa password, nokuvikelwa amathuluzi drive kanye nabashayeli Lenovo T400 abashayeli. InterVideo WinDVD futhi Roxio Easy Abezindaba uMdali afakiwe ukurekhoda futhi udlale DVD-Roms.

Esikhathini inguquko kulesi simiso esisha yokusebenza uzodinga ukuvuselela amandla ukuphathwa software notebook Lenovo T400. Umshayeli kanye isofthiwe entsha iyatholakala ku-website lenovo.com. Nokho, umenzi alinikezi abashayeli amadivayisi ezingakenziwa kusukela ihlolwe nge-Windows 10. Lezi zihlanganisa futhi Lenovo T400. Imiyalelo ukuze ibuyekezwe uyefana.

sinqumo

Izinzuzo imodeli kukhona ikhono ukusebenza ezimbili izinhlobo ihluzo hardware, futhi devyatielementnogo yebhethri ende. Phakathi bokwenza zayo - imiklamo yisikhathi, Okuqukethwe akuzwakali hard disk ukusebenza, ukubukeka angakhululeki lapho usebenzisa i-battery enwetshiwe, akukho slot imemori khadi njengoba standard.

Ngakho, Lenovo T400 ephelele yalo ibhethri devyatielementnoy amabhethri - akusiwona akhanya-14.1 intshi laptop, kodwa omunye ezinamandla kakhulu namadivayisi amaningi dolgorabotayuschih ekilasini yayo. ihluzo switchable, processor fast and Centrino 2 chipset ukunikeza abanikazi uhlelo ephathekayo, okuyinto ukusebenza eduze edeskithophu, futhi impilo yebhethri bungaphezu kwamahora angu-6.