Video: SAS tsav siv nyob qhov twg?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
SAS drives nyiam siv tau rau Kev Lag Luam Kev Lag Luam uas muaj kev kub ceev thiab muaj peev xwm yog qhov tseem ceeb xws li kev lag luam nyiaj txiag thiab Ecommerce. SATA tsav nyiam siv tau rau cov desktops, cov neeg siv khoom siv thiab rau kev xav tau tsawg dua lub luag haujlwm xws li cov ntaub ntawv khaws cia thiab thaub qab. SAS drives muaj kev ntseeg siab tshaj SATA tsav.
Tsis tas li ntawd, SAS tsav yog dab tsi?
SAS stands rau Serial Attached SCSI (SCSI Stands rau Me Me Computer System Interface, feem ntau hais tias "scuzzy") thiab yog ib qho cuab yeej rau kev hloov cov ntaub ntawv los ntawm thiab mus rau nyuaj. tsav . Thaum SAS hais txog lub interface nws feem ntau yog siv los piav txog ib hom kev nyuaj tsav , feem ntau 10K lossis 15K SAS.
Qhov thib ob, SAS tsav vs SATA yog dab tsi? Ceev ceev, txhim khu kev qha SAS drives feem ntau yog siv rau cov servers thaum SATA drives pheej yig dua thiab siv rau kev xam tus kheej. SAS stands rau Serial Attached SCSI (hais "scuzzy") los yog Serial Attached Small Computer System Interface , thaum SATA sawv cev rau Serial ATA lossis Serial Advanced Technology Attachment.
Kuj tseem paub yog, Kuv puas tuaj yeem siv SAS hard drive?
SAS muab rov qab-kev sib raug zoo nrog SATA thib ob tiam tsav . SATA 3 Gbit / s tsav tej zaum yuav txuas nrog SAS backplanes, tab sis SAS tsav tej zaum yuav tsis txuas nrog SATA backplanes. Cov SAS raws tu qauv txhawb tunneling SATA cov lus txib hla nws. Yog li ntawd, a SAS tus tswj ua tau sib txuas lus nrog SATA tsav los yog SAS tsav.
Dab tsi yog SAS cables siv rau?
Feem ntau siv los txuas ib tug chassis mus rau lwm lub chassis los ntawm lub siv ntawm sab nraud kab kab , SFF-8088 tau dhau los ua qhov dav tshaj plaws siv kab kev sib txuas. SFF-8088 UAS kab muaj peev xwm nqa tau plaub txoj kab khiav (sib npaug rau sab nraud version ntawm SFF-8087).
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