MINI SAS HD SFF-8088 26P zuwa 4X SAS 8482 tare da kebul na uwar garken samar da wutar lantarki

Menene siffofin kebul na SAS da kebul na SAS?

Kebul na SAS shine filin ajiya na kafofin watsa labarai na faifai shine na'urar da ta fi muhimmanci, duk bayanai da bayanai ya kamata a adana su a kan kafofin watsa labarai na faifai. Saurin karanta bayanai yana ƙayyade ta hanyar haɗin haɗin kafofin watsa labarai na faifai. A baya, koyaushe muna adana bayananmu ta hanyar hanyoyin sadarwa na SCSI ko SATA da rumbun kwamfutoci. Saboda saurin haɓaka fasahar SATA da fa'idodi daban-daban ne mutane da yawa za su yi la'akari da ko akwai hanyar haɗa SATA da SCSI, don a iya kunna fa'idodin duka biyun a lokaci guda. A wannan yanayin, SAS ta bayyana. Ana iya raba na'urorin ajiya na hanyar sadarwa zuwa manyan rukuni uku, wato, manyan-ƙarshen ... An taƙaita shi azaman (SATA), ana amfani da shi don adana bayanai masu yawa waɗanda ba su da mahimmanci kuma an yi niyya don maye gurbin madadin bayanai na baya ta amfani da tef. Mafi kyawun fa'idar na'urorin ajiya na Fibre Channel shine watsawa cikin sauri, amma yana da farashi mai girma kuma yana da wahalar kiyayewa; na'urorin SCSI suna da saurin shiga da matsakaicin farashi, amma ba a tsawaita shi kaɗan ba, kowane katin haɗin SCSI yana haɗa na'urori har zuwa 15 (tasha ɗaya) ko 30 (tasha biyu). SATA fasaha ce mai tasowa cikin sauri a cikin 'yan shekarun nan. Babban fa'idarsa ita ce tana da arha, kuma saurin ba shi da jinkiri sosai fiye da hanyar haɗin SCSI. Tare da haɓaka fasaha, saurin karanta bayanai na SATA yana gabatowa kuma yana wuce hanyar haɗin SCSI. Bugu da ƙari, yayin da rumbun kwamfutarka na SATA ke ƙara rahusa da tsada, ana iya amfani da shi a hankali don adana bayanai. Don haka ajiyar kasuwanci na gargajiya saboda la'akari da aiki da kwanciyar hankali, tare da rumbun ajiya na SCSI da tashar fiber optic a matsayin babban dandamalin ajiya, galibi ana amfani da SATA don bayanai marasa mahimmanci ko kwamfutar tebur ta mutum ɗaya, amma tare da haɓakar fasahar SATA da kayan aikin SATA sun girma, ana canza wannan yanayin, mutane da yawa sun fara kula da SATA ta wannan hanyar haɗin ajiyar bayanai na serial.