Pakuwunika kwamasiku ano, tikuchita ndi chosangalatsa kwambiri chochokera ku msonkhano wa kampani yotchuka padziko lonse ya SanDisk. Chifukwa chiyani chidwi? Chifukwa imatha popanda kukokomeza kutchedwa imodzi mwama drive osinthika kwambiri pamsika. Itha kugwiritsidwa ntchito ndi makompyuta ndi mafoni am'manja komanso pazinthu zosiyanasiyana. Ndiye kodi SanDisk Ultra Dual Drive USB-C idachita bwanji pamayeso athu?
Chitsimikizo cha Technické
Ultra Dual Drive flash drive imapangidwa ndi aluminiyamu kuphatikiza ndi pulasitiki. Ili ndi zolumikizira ziwiri, iliyonse yomwe imatuluka kuchokera mbali ina ya thupi. Izi makamaka USB-A yapamwamba, yomwe ili mu mtundu 3.0, ndi USB-C 3.1. Chifukwa chake sindingaope kunena kuti mutha kuyika botololi pafupifupi chilichonse masiku ano, popeza USB-A ndi USB-C ndimitundu yofala kwambiri padziko lonse lapansi. Ponena za kuchuluka kwake, mtundu wokhala ndi 64GB yosungirako yothetsedwa kudzera pa chipangizo cha NAND wafika kuofesi yathu yolembera. Pachitsanzo ichi, wopanga akunena kuti tidzawona kuthamanga kwa 150 MB / s ndi 55 MB / s kulemba liwiro. Muzochitika zonsezi, izi ndi zabwino zomwe zingakhale zokwanira kwa ogwiritsa ntchito ambiri. Flash drive imapangidwanso mumitundu ya 16 GB, 32 GB ndi 128 GB. Pazosintha zathu za 64 GB, mumalipira akorona 639 osangalatsa ngati muyezo.
Design
Kuwunika kwa mapangidwe ndi nkhani yongoganizira chabe, choncho tengani mizere yotsatirayi monga momwe ndimaonera. Ndiyenera kunena ndekha kuti ndimakonda kwambiri Ultra Dual Drive USB-C, chifukwa ndi yochepa kwambiri, koma nthawi yomweyo yanzeru. Kuphatikizika kwa aluminiyamu ndi pulasitiki kumawoneka bwino kwa ine potengera mawonekedwe komanso kukhazikika kwazinthu zonse, zomwe zitha kukhala zabwino kwambiri pakapita nthawi chifukwa chazinthu izi. Kutsegula kumbali ya pansi yopangira ulusi kuchokera ku makiyi kumayenera kutamandidwa. Ndi tsatanetsatane, koma zothandiza. Pankhani ya kukula, kung'anima kumakhala kochepa kwambiri kotero kuti kudzapeza ntchito yake pa makiyi a anthu ambiri. Chidandaulo chaching'ono chokha chomwe ndili nacho ndi "slider" yakuda pamwamba pa chinthucho, chomwe chimagwiritsidwa ntchito kutulutsa zolumikizira zamtundu wina kuchokera mbali imodzi kapena mbali ina ya chimbale. M'malingaliro anga, imayenera kumizidwa mu thupi la mankhwala mwina ndi millimeter yabwino, chifukwa chomwe chikanakhala chobisika bwino kwambiri ndipo sipakanakhala ngozi, mwachitsanzo, chinachake chikugwidwa pa icho. Sichiwopsezo chachikulu ngakhale pano, koma mukudziwa - mwayi ndi chitsiru ndipo simukufuna kuwononga kung'anima kwanu chifukwa simukufuna chingwe m'thumba lanu.
Kuyesa
Tisanatsike pakuyesa kwenikweni, tiyeni tiyime pang'ono pamakina otulutsa zolumikizira payokha. Ejection ndi yosalala kwathunthu ndipo sikutanthauza mphamvu iliyonse yankhanza, yomwe imawonjezera chitonthozo cha wogwiritsa ntchito. Ndimapeza "kutseka" kwa zolumikizira zitatha kukulitsidwa kothandiza kwambiri, chifukwa chake samasuntha ngakhale inchi ikayikidwa mu chipangizocho. Amatha kutsegulidwa kokha kudzera pa chowongolera chapamwamba, chomwe ndidalemba pamwambapa. Ndikokwanira kukanikiza mopepuka mpaka mutamva kudina kofewa, kenako kungoyiyika chapakati pa chimbale, chomwe chimalowetsa cholumikizira chomwe chatulutsidwa. Pamene slider ili pakati, zolumikizira sizimatuluka mbali zonse za diski choncho zimatetezedwa 100%.
Kuyesa kuyenera kugawidwa m'magulu awiri - imodzi ndi kompyuta ndipo inayo ndi yam'manja. Tiyeni tiyambe ndi chachiwiri choyamba, mwachitsanzo, mafoni opangidwa makamaka ndi mafoni okhala ndi doko la USB-C. Pali zambiri mwa izi pamsika pakadali pano, ndi mitundu yowonjezereka ikuwonjezeredwa. Ndi mafoni awa omwe SanDisk adakonza pulogalamu ya Memory Zone mu Google Play, yomwe, m'mawu osavuta, imathandizira kuyang'anira deta yomwe imatha kutsitsidwa kuchokera pa flash drive kupita ku mafoni, komanso mbali ina - ndiko , kuchokera ku mafoni kupita ku flash drive. Kotero, mwachitsanzo, ngati muli ndi malo otsika osungira mkati ndipo simukufuna kudalira makadi a SD, flash drive iyi ndiyo njira yothetsera vutoli. Kuphatikiza pa kuyang'anira mafayilo kuchokera pakuwona kusamutsa, pulogalamuyi imagwiritsidwanso ntchito powawona. Kung'anima pagalimoto angagwiritsidwe ntchito, mwachitsanzo, kuonera mafilimu, amene mungathe kungowalemba pa kompyuta ndiyeno kusewera nawonso pa foni yanu popanda vuto lililonse. Kuyenera kudziŵika kuti kubwezeretsa kwa owona TV ntchito kwenikweni odalirika, kotero mulibe nkhawa kupanikizana aliyense zosasangalatsa kapena chirichonse monga choncho. Mwachidule komanso bwino - botolo ndi lodalirika pokhudzana ndi pulogalamu yam'manja.
Ponena za kuyesa pamakompyuta, apa ndinayang'ana flash drive makamaka kuchokera kumalo othamanga. Kwa ogwiritsa ntchito ambiri m'zaka zaposachedwa, akhala alpha ndi omega pachilichonse, popeza amasankha nthawi yochuluka yomwe adzakhale nayo pakompyuta. Ndipo flash drive idachita bwanji? Zabwino kwambiri m'malingaliro anga. Ndidayesa kusamutsa mafayilo awiri amitundu yosiyanasiyana, inde, pazida zomwe zimapereka chithandizo chokwanira pamadoko onse a USB-C ndi USB-A. Ndinali woyamba kusuntha filimu ya 4GB 30K yomwe ndinajambulira pagalimoto kudzera pa MacBook Pro yokhala ndi madoko a Thunderbolt 3. Chiyambi cholemba filimu ku diski chinali chabwino, popeza ndinafika pafupifupi 75 MB / s (nthawi zina ndinasuntha pang'ono pamwamba pa 80 MB / s, koma osati kwa nthawi yaitali). Pambuyo pa masekondi makumi angapo, komabe, liwiro lolemba lidatsika mpaka gawo limodzi mwa magawo atatu, pomwe idakhalabe ndi kusinthasintha pang'ono mpaka kumapeto kwa fayilo. Kutsindikiridwa, kuwonjezeredwa - kusamutsa kunanditengera pafupifupi mphindi 25, zomwe siziri nambala yoyipa. Nditasintha njira ndikusamutsa fayilo yomweyi kuchokera pagalimoto yobwerera ku kompyuta, kuthamanga kwankhanza kwa 130 MB / s kudatsimikizika. Zinayamba pang'onopang'ono nditangoyamba kusamutsa ndipo zinatha pokhapokha zitatha, chifukwa chake ndinakokera fayiloyo pafupifupi mphindi zinayi, zomwe ziri zabwino mu lingaliro langa.
Fayilo yachiwiri yomwe inasamutsidwa inali chikwatu chobisa mafayilo amitundu yonse kuchokera ku .pdf, kupyolera muzithunzithunzi kupita ku zolemba zosiyanasiyana zochokera ku Mawu kapena Masamba kapena zojambulira mawu (zinali, mwachidule komanso bwino, chikwatu chosungira chomwe pafupifupi aliyense wa ife ali nacho kompyuta). Kukula kwake kunali 200 MB, chifukwa chomwe chinasamutsidwa ndi kung'anima pagalimoto mofulumira kwambiri - chinafika kwa icho makamaka pafupifupi masekondi 6, ndiyeno kuchokera nthawi yomweyo. Monga m'mbuyomu, ndidagwiritsa ntchito USB-C kusamutsa. Komabe, ndidayesa mayeso onse awiri ndikulumikiza kudzera pa USB-A, yomwe, komabe, sinakhudze kuthamanga kwanthawi zonse. Chifukwa chake zilibe kanthu kuti mumagwiritsa ntchito doko liti, chifukwa mudzapeza zotsatira zomwezo pazochitika zonsezi - ndiye kuti, ngati kompyuta yanu imaperekanso kuyanjana kwathunthu.
Pitilizani
SanDisk Ultra Dual Drive USB-C, m'malingaliro mwanga, ndi imodzi mwama drive anzeru kwambiri pamsika lero. Kugwiritsa ntchito kwake ndikokulirakulira, kuthamanga kwa kuwerenga ndi kulemba ndikwambiri kuposa zabwino (kwa ogwiritsa ntchito wamba), mapangidwe ake ndiabwino komanso mtengo wake ndi wochezeka. Chifukwa chake, ngati mukuyang'ana ma drive osunthika kwambiri omwe angakupitirireni kwa zaka zingapo ndipo nthawi yomweyo mudzatha kusunga zambiri pa izo, chitsanzo ichi ndi chimodzi mwazabwino kwambiri.
