Okokuqala, kubalulekile ukuhlukanisa umqondo we "port" kanye "nesixhumi esibonakalayo".Imbobo yedivayisi yezingxenyekazi zekhompuyutha nayo ibizwa ngokuthi i-interface, futhi isignali yayo kagesi ichazwa ukucaciswa kwesixhumi esibonakalayo, futhi inombolo incike ekwakhiweni kwe-Controller IC (okuhlanganisa ne-RoC).Kodwa-ke, kungakhathaliseki ukuthi i-interface noma imbobo, kufanele incike ekubonakalisweni kwebhizinisi - ikakhulukazi izikhonkwane nezixhumi, ukuze idlale indima yokuxhuma, bese ihlanganisa indlela yedatha.Ngakho-ke izixhumi ezisebenzisanayo, ezihlala zisetshenziswa ngababili: uhlangothi olulodwa ku-hard drive, i-HBA, ikhadi le-RAID, noma indiza yangemuva "iyaqubuka" kanye nolunye uhlangothi ekugcineni kwekhebula.Ngokuqondene nokuthi yiluphi uhlangothi "oluyisokhethi" (isixhumi sendawo yokudonsa) futhi yiluphi uhlangothi "oluyisixhumi sepulaki" (isixhumi sepulaki), kuncike ekucacisweni kwesixhumi esithile. I-SFF-8643:Yangaphakathi Mini SAS HD 4i/8i
I-SFF-8643:Yangaphakathi Mini SAS HD 4i/8i
I-SFF-8643 iyidizayini yakamuva yesixhumi se-HD MiniSAS yesixazululo se-HD SAS soxhumano lwangaphakathi.
I-SFF-8643 iyi-36-pin "high-density SAS" isixhumi esinomzimba wepulasitiki ovame ukusetshenziselwa ukuxhumana kwangaphakathi.Isicelo esijwayelekile isixhumanisi sangaphakathi sakwa-SAS phakathi kwe-SAS Hbas namadrayivu e-SAS.
I-SFF-8643 ihambisana nokucaciswa kwakamuva kwe-SAS 3.0 futhi isekela iphrothokholi yokudluliswa kwedatha engu-12Gb/s
I-SFF-8643's HD MiniSAS uzakwabo wangaphandle yi-SFF-8644, ehambisana ne-SAS 3.0 futhi futhi isekela isivinini sokudlulisa idatha esingu-12Gb/s SAS
Kokubili i-SFF-8643 ne-SFF-8644 zingasekela idatha ye-SAS kuze kufike kumachweba angu-4 (amashaneli ama-4).
I-SFF-8644:Yangaphandle Mini SAS HD 4x / 8x
I-SFF-8644 iyidizayini yakamuva yesixhumi se-HD MiniSAS yesixazululo se-HD SAS sangaphandle sokuxhuma.
I-SFF-8644 iyi-36-pin "high-density SAS" isixhumi esinezindlu zensimbi ezihambisana nokuxhumeka kwangaphandle okuvikelekile.Isicelo esijwayelekile isixhumanisi se-SAS phakathi kwe-SAS Hbas ne-SAS drive subsystems.
I-SFF-8644 ihambisana nokucaciswa kwakamuva kwe-SAS 3.0 futhi isekela iphrothokholi yokudluliswa kwedatha engu-12Gb/s
Izakwabo zangaphakathi ze-HD MiniSAS ze-SFF-8644 yi-SFF-8643, ephinde ihambisane ne-SAS 3.0 futhi iphinde isekele isivinini sokudluliswa kwedatha esingu-12Gb/s SAS.
Kokubili i-SFF-8644 ne-SFF-8643 zingasekela idatha ye-SAS kuze kufike kumachweba angu-4 (amashaneli ama-4).
Lezi zixhumi ezintsha ze-SFF-8644 kanye ne-SFF-8643 HD ze-SAS zixhuma ngokuyisisekelo zithatha indawo ye-SFF-8088 yangaphandle ne-SFF-8087 yangaphakathi ye-SAS interface.
I-SFF-8087:I-Mini Mini SAS 4i
Isixhumi esibonakalayo se-SFF-8087 sisetshenziswa kakhulu ekhadini le-MINI SAS 4i njengesixhumi sangaphakathi sakwa-SAS futhi yakhelwe ukuqaliswa kwesisombululo se-Mini SAS sangaphakathi soxhumano.
I-SFF-8087 iyisixhumi se-“Mini SAS” samaphini angu-36 nesixhumi esibonakalayo sokukhiya sepulasitiki esihambisana nokuxhuma kwangaphakathi.Isicelo esijwayelekile isixhumanisi se-SAS phakathi kwe-SAS Hbas ne-SAS drive subsystems.
I-SFF-8087 ihambisana nezicaciso zakamuva ze-6Gb/s Mini-SAS 2.0 futhi isekela i-6Gb/s yokudlulisa idatha
Uzakwabo wangaphandle we-SFF-8087's Mini-SAS yi-SFF-8088, ebuye ihambisane ne-Mini-SAS 2.0 futhi iphinde isekele isivinini sokudluliswa kwedatha esingu-6Gb/s SAS.
Kokubili i-SFF-8087 ne-SFF-8088 zingasekela izimbobo ezifika kwezi-4 (amashaneli ama-4) edatha ye-SAS.
I-SFF-8088:I-Mini yangaphandle SAS 4x
Isixhumi se-SFF-8088 Mini-SAS siklanyelwe ukunika amandla izixazululo zokuxhuma zangaphandle ze-Mini SAS.
I-SFF-8088 iyisixhumi se-“Mini SAS” samaphini angu-26 esinezindlu zensimbi ezihambisana nokuxhuma kwangaphandle okuvikelekile.Isicelo esijwayelekile isixhumanisi se-SAS phakathi kwe-SAS Hbas ne-SAS drive subsystems.
I-SFF-8088 ithobelana nezicaciso zakamuva ze-6Gb/s Mini-SAS 2.0 futhi isekela izimiso zokudluliswa kwedatha ezingu-6Gb/s.
Uzakwabo wangaphakathi we-Mini-SAS we-SFF-8088 yi-SFF-8087, ebuye ihambisane ne-Mini-SAS 2.0 futhi iphinde isekele isivinini sokudluliswa kwedatha esingu-6Gb/s SAS.
Kokubili i-SFF-8088 ne-SFF-8087 zingasekela izimbobo ezifika kwezi-4 (amashaneli ama-4) edatha ye-SAS.
Isikhathi sokuthumela: Jun-13-2024
