SFF-8643 ukuya SFF-8643 Ngaphakathi HD Mini SAS Cable
I-Serial Attached SCSI (i-SAS) yi-interface yokugcina idatha ye-speed-speed eyenzelwe ukugqithiswa okuphezulu kunye nokufikelela kwedatha ngokukhawuleza.I-interface ye-SAS inokuhambelana ne-SATA.I-SAS ithatha iteknoloji ye-serial ukufumana isantya esiphezulu sothumelo, kwaye indawo yangaphakathi iphuculwe ngokunciphisa iingcingo zokudibanisa ukufezekisa ukucwangciswa okulula.Iintambo ze-SAS zisetyenziselwa ikakhulu kumaziko okugcina idatha, iiseva, iindawo zokusebenza.
I-SAS iyaqhubeka nokuveliswa kwe-SCSI, kunye nenqanaba elitsha lokulinganisa, ukuguquguquka kunye nokusebenza kakuhle kweendleko, ukubonelela abasebenzisi ngokufikelela, ukuhanjiswa kwedatha kunye nokukwazi ukugcina idatha.
Idatha yendawo yesicelo/unxibelelwano
1.RAID (iReyidi eNgafunekiyo yeeDiski eziZimeleyo)
2.Indawo yokusebenzela
3.Iseva yeRack
4.Iseva
5.Ishelufu yokugcina
Iimpawu kunye neenzuzo
I-1.Izinga lokudluliselwa kwe-12 Gbps
2.Thobela inkcazo ye-SAS3.0
Indlela yokuziphatha koomatshini
Fit kwaye ukhulule
Iimeko: EIA 364-13.Faka kwaye ukhuphe iplagi ngesantya se-25mm / min
Ukudibanisa amandla: 100N max
Amandla okudibanisa: 50N ubuncinane
Ukusebenza kombane
1.Xa i-rating rating yangoku ihambelana, ipini nganye inobuninzi be-0.5A
2.Xa i-voltage elinganisiweyo ihambelana okanye ayikho, umnxibelelwano ngamnye ngu-30VAC
I-3.Ukumelana okuphezulu koqhagamshelwano yi-30mohm ekuqaleni kunye ne-15mohm emva kovavanyo loxinzelelo.
I-4.I-dielectric ukumelana ne-voltage yi-500 VAC ngomzuzu we-1 ngaphandle kokuphuka
5.Ubuncinci bokumelana nokufakelwa yi-1000 Mohm
Ingqibelelo yomqondiso
1.Iimedance yesinxibelelanisi sokukhwelana: 100 ohm±15%
2.Iimpedance yentambo epheleleyo: 100 ohm±10%
I-3.Cable pair ehambelanayo: ± 5 ohm
I-4.I-impedance yendlela eqhelekileyo: 25 ukuya kwi-40 ohms
I-5.Ilahleko yokufaka: ubuninzi -6dB, ubuninzi be-4.5Ghz;ubuninzi 9dB, ubuninzi 11dB
6.Crosstalk: -35 dB, ukuya kuthi ga kwi-6Ghz
Ukuthotyelwa kokusingqongileyo kwemveliso
I-RoHS 2.0 iyahambelana: RoHS 2.0 iyahambelana
I-RoHS yaseTshayina: Ewe
Fika kwi-SVHC: Ewe
Imo yehalogen ephantsi: ayiphicothwanga
FAQ
Umbuzo: Injani iwaranti?
Phendula: Iwaranti yeSkyward Telecom (BDC Cable Limited) yazo zonke iintambo ngunyaka omnye.
Umbuzo: Ngaba uya kuvavanya zonke iimveliso ngaphambi kokuthunyelwa?
Phendula: I-Skyward Telecom (i-BDC Cable Limited) iya kuhlola indawo yebhetshi nganye yempahla phambi kokuba ithunyelwe.
Umbuzo: Uqinisekisa njani umgangatho weemveliso zakho?
Phendula: I-Skyward Telecom (i-BDC Cable Limited) ngumvelisi oqeqeshiweyo onamava angaphezu kweminyaka eyi-10 kwiiCables Performance High.Sinenkqubo engqongqo yolawulo lomgangatho kwaye zonke iimveliso ziye zavavanywa ngokuqatha ngaphambi kokuba ziqalise kwimarike.
