Ndi chitukuko cha sayansi ndi ukadaulo, zinthu zamagetsi zikusinthidwa nthawi zonsepa ma frequency apamwamba. Zosungiramo zinthu zasinthidwa pang'onopang'ono kukhala mitundu yambiri, monga ma disk a makina, ma disk olimba, matepi a maginito, ma disk a kuwala, ndi zina zotero.

Makasitomala akagula zinthu za POS, adzapeza kuti pali mitundu iwiri ya ma hard drive: SSD ndi HDD. Kodi SSD ndi HDD ndi chiyani? Nchifukwa chiyani SSD imathamanga kuposa HDD? Kodi mavuto a SSD ndi otani? Ngati muli ndi mafunso awa, chonde pitirizani kuwerenga.

Ma hard drive amagawidwa m'magulu awiri: ma mechanical hard drive (Hard Disk Drive, HDD) ndi ma solid state drive (SSD).

Disiki yolimba yamakina ndi diski yolimba yachikhalidwe komanso yachizolowezi, yomwe imapangidwa makamaka ndi: mbale, mutu wa maginito, shaft ya mbale ndi zina. Monga momwe zimakhalira ndi kapangidwe ka makina, liwiro la mota, kuchuluka kwa mitu ya maginito, ndi kuchuluka kwa mbale zonse zimatha kukhudza magwiridwe antchito. Kuwongolera magwiridwe antchito a ma hard disk a HDD makamaka kumadalira kuwonjezera liwiro lozungulira, koma liwiro lozungulira kwambiri limatanthauza kuwonjezeka kwa phokoso ndi kugwiritsa ntchito mphamvu. Chifukwa chake, kapangidwe ka HDD kamatsimikizira kuti ndi kovuta kusintha momwe zinthu zilili, ndipo zinthu zosiyanasiyana zimalepheretsa kukweza kwake.

SSD ndi mtundu wa malo osungira zinthu omwe ayamba kuonekera m'zaka zaposachedwa, dzina lake lonse ndi Solid State Drive.

Ili ndi makhalidwe monga kuwerenga ndi kulemba mwachangu, kulemera kopepuka, kugwiritsa ntchito mphamvu zochepa komanso kukula kochepa. Popeza palibe vuto lalikulu kotero kuti liwiro lozungulira silingawonjezeke, kusintha kwa magwiridwe ake kudzakhala kosavuta kuposa kwa HDD. Ndi ubwino wake waukulu, yakhala chinthu chachikulu pamsika.

Mwachitsanzo, nthawi yowerengera mosasamala ya SSD ndi magawo khumi okha a millisecond, pomwe nthawi yowerengera mosasamala ya HDD ndi pafupifupi 7ms, ndipo ikhoza kufika pa 9ms.

Liwiro losungira deta la HDD ndi pafupifupi 120MB/S, pomwe liwiro la SSD ya SATA protocol ndi pafupifupi 500MB/S, ndipo liwiro la SSD ya NVMe protocol (PCIe 3.0×4) ndi pafupifupi 3500MB/S.

Ponena za kugwiritsa ntchito bwino, pankhani ya zinthu za POS (makina onse mu imodzi), ma SSD ndi ma HDD onse amatha kukwaniritsa zosowa zonse zosungira. Ngati mukufuna kuthamanga mwachangu komanso kugwira ntchito bwino, ndi bwino kusankha SSD. Ndipo ngati mukufuna makina odula mtengo, HDD ingakhale yoyenera kwambiri.

Dziko lonse lapansi likusintha kukhala la digito, ndipo malo osungira zinthu ndi maziko osungira deta, kotero kufunika kwawo kungaganiziridwe. Akukhulupirira kuti ndi chitukuko cha ukadaulo, padzakhala zinthu zambiri zapamwamba komanso zotsika mtengo kuti zikwaniritse zosowa bwino. Ngati muli ndi mafunso okhudza kusankha mtundu wa hard drive, chonde titumizireni uthenga! TouchDisplays imapereka ntchito yabwino kwambiri komanso zinthu zabwino kwambiri kuti zikwaniritse zosowa zanu zonse za zinthu zanzeru zogwiritsira ntchito pazenera.

Tsatirani ulalo uwu kuti mudziwe zambiri:

https://www.touchdisplays-tech.com/

Ku China, kwa dziko lonse lapansi

Monga wopanga yemwe ali ndi luso lalikulu mumakampani, TouchDisplays imapanga njira zothetsera mavuto anzeru. Yokhazikitsidwa mu 2009, TouchDisplays ikukulitsa bizinesi yake yapadziko lonse lapansi yopanga zinthu.Gwirani POS Yonse-mu-Imodzi,Zizindikiro Za digito Zogwirizana,Chowunikira ChokhudzandiBolodi Yoyera Yamagetsi Yogwirizana.

Ndi gulu la akatswiri la R&D, kampaniyo yadzipereka kupereka ndikuwongolera mayankho okhutiritsa a ODM ndi OEM, kupereka ntchito zapamwamba kwambiri zamtundu ndi zinthu.

Khulupirirani TouchDisplays, pangani mtundu wanu wapamwamba!

Lumikizanani nafe

Email: info@touchdisplays-tech.com
Nambala Yolumikizirana: +86 13980949460 (Skype/ WhatsApp/ Wechat)