Qhov sib txawv ntawm SAS thiab SATA

SASthiab SATA yog ob qhov tshwj xeeb ntawm lub interface hard drive, ob qho tib si siv cov thev naus laus zis thev naus laus zis, tab sis muaj qhov sib txawv loj ntawm kev sib raug zoo, ceev, nqi, thiab lwm yam.

SAS, Serial Attached SCSI, lossis Serial Attached SCSI, yog lub cim tshiab ntawm SCSI thev naus laus zis uas siv cov thev naus laus zis thev naus laus zis kom tau txais kev hloov pauv siab dua thiab txhim kho qhov chaw sab hauv los ntawm cov kab txuas luv luv, thiab lwm yam. SAS yog ib qho tshiab interface tsim tom qab sib npaug SCSI interface.Qhov kev sib txuas no tuaj yeem txhim kho kev ua haujlwm, muaj thiab ua kom muaj peev xwm ntawm cov tshuab khaws cia thiab muab kev sib raug zoo nrog SATA hard drives.

Sib txawv compatibility:

1. Nyob rau hauv lub cev txheej, SAS interface thiab SATA interface yog tag nrho sib xws, SATA hard disk yuav ncaj qha siv nyob rau hauv SAS ib puag ncig, nyob rau hauv cov nqe lus ntawm interface qauv, SATA yog ib tug substandard ntawm SAS, yog li SAS maub los tau ncaj qha tswj SATA hard disk, tab sis SAS tsis tuaj yeem siv ncaj qha rau hauv SATA ib puag ncig, vim tias SATA maub los tsis muaj kev tswj hwm SAS hard disk tswj;

2. Ntawm cov txheej txheem txheej txheem, SAS muaj peb hom kev cai, uas yog siv rau kev hloov cov ntaub ntawv raws li cov khoom sib txawv txuas.Serial SCSI Protocol (SSP) yog siv los xa SCSI cov lus txib;SCSI Management Protocol (SMP) yog siv los saib xyuas thiab tswj cov khoom siv txuas nrog;thiab SATA Channel raws tu qauv (STP) yog siv rau kev hloov ntaub ntawv ntawm SAS thiab SATA.Yog li ntawd, nrog kev koom tes ntawm peb txoj cai, SAS tuaj yeem ua ke nrog SATA thiab qee cov khoom siv SCSI.

Sib txawv ceev:

1. Qhov ceev ntawm SAS yog 12Gbps / S;

2. Qhov ceev ntawm SATA yog 6Gbps / S.

Tus nqi sib txawv:

Tus nqi ntawm SAS yog kim dua SATA.