Musiyano Pakati peSAS neSATA

Zvinoreva SATA uye SAS

SATA, inozivikanwawo seSeri Advanced Technology Attachment, inzvimbo yebhazi inobatanidza adapta yebhazi kune hard drive.Muna 2001, iyo Serial ATA Committee, inoumbwa nevagadziri vakuru vakaita seIntel, APT, Dell, IBM, Seagate, naMaxtor, yakasimbisa zviri pamutemo Serial ATA 1.0 kududzira, inova ndiyo nzira huru yemadhiraivha akaomarara nhasi uye mune ramangwana.

SAS, inozivikanwawo seSeri Yakanamatira SCSI, chizvarwa chitsva cheSCSI tekinoroji inoshandisa serial tekinoroji kuti iwane yakakwirira yekumhanyisa kumhanya uye inovandudza nzvimbo yemukati nekupfupisa mitsetse yekubatanidza.SAS imhando nyowani yakagadziridzwa mushure mekufanana SCSI interfaces.Iyi interface inogona kuvandudza mashandiro, kuwanikwa, uye scalability yegadziriro yekuchengetedza, uye inopa kuenderana neSATA hard drives.

Vazhinji vashandisi havana kujairana neSAS hard drive uye Sata hard drive.Muchokwadi, madhiraivha akaomarara anogona kunyanya kukamurwa kuita SATA hard drives uye SAS hard drives zvichienderana nekusangana kwavo.

Iyo SAS hard drive imhando nyowani interface yakagadziridzwa mushure meiyo yakafanana SCSI interface.Iyo Sata hard disk yekuchengetedza node ine memory control interface MCI uye SATA hard disk controller.2. Hunhu hwakasiyana: Iyo SAS hard drive inotora serial tekinoroji, zvichiita kuti iwedzere kukurumidza kutapurirana.ATA hard disk communication inotora iyo SATA protocol, iyo yakakamurwa kuita yemuviri layer, link layer, transmission layer, uye command layer zvinoenderana nemabasa ayo.

Musiyano uripo pakati peSATA neSAS
1. Musiyano mukuru: SAS hard disk is a brand new interface yakagadzirwa mushure mekufanana kweSCSI interface.Iyo Sata hard disk yekuchengetedza node ine memory control interface MCI uye SATA hard disk controller.
2. Hunhu hwakasiyana: SAS hard drives inoshandisa serial tekinoroji kuti iwane yakakwirira yekufambisa kumhanya uye kuvandudza nzvimbo yemukati nekupfupisa mitsetse yekubatanidza.ATA hard disk communication inotora iyo SATA protocol, iyo yakakamurwa kuita yemuviri layer, link layer, transmission layer, uye command layer zvinoenderana nemabasa ayo.
3. Kusiyana kwechinangwa: SAS hard drive: kuvandudza kushanda, kuwanikwa, uye scalability yegadziriro yekuchengetedza, uye kupa kuenderana neSATA hard drives.Iyo Sata hard drive inotora serial yekubatanidza nzira, uye serial ATA bhazi rinoshandisa yakamisikidzwa wachi masiginecha, ane akasimba ekugadzirisa kukanganisa kugona uye zvakanakira chimiro chakareruka uye tsigiro yekuchinja inopisa.

Mune mamiriro ekushandisa, SATA hard drives anowanzo shandiswa kune yakakwirira-simba kuchengetedza.Kuenzaniswa negiredhi reimba SATA, bhizinesi giredhi SATA hard drives yatove nedata yakakwana kuperera uye kuchengetedzwa kwedata, asi kuchine gaka mukugadziriswa kweIO zvichienzaniswa neSAS.SAS hard drives anonyanya kushandiswa mumabhizinesi level application, iyo inogona kusangana nepamusoro-kuita uye yakakwirira kuvimbika maapplication.