Intambo ye-Gen5 MCIO 8X Slimline SAS 8i ukuya kwi-2 SFF-8654 4i Server Data Speed Cable
Izicelo:
Iintambo zeMINI SAS zisetyenziswa kakhulu kwikhompyutha, uthumelo lwedatha kunye nesixhobo seseva.
【I-INTERFACE】
- Gen5 MCIO 8X Slimline SAS 8i: Olu lujongano olukwicala elinye lomgca odibanisayo. I-MCIO (Multi-Channel Input/Output) lujongano lokufaka/lokukhupha olunemijelo emininzi. I-Gen5 ibonisa ukuba iyahambelana nemigangatho yobugcisa efanelekileyo yesizukulwana sesihlanu. Ujongano lwe-Slimline SAS luhlala lusetyenziselwa unxibelelwano olukhawulezayo lwezixhobo zangaphakathi kwiiseva. I-8i ibonisa ukuba olu jongano lunemijelo esi-8 kwaye lunokuxhasa amandla aphezulu okudlulisa idatha ngaxeshanye.
- 2 SFF-8654 4i: Olu lujongano olukwelinye icala lomgca wokudibanisa, olwahlulwe lwaba zii-interfaces ezimbini ze-SFF-8654 4i. I-SFF-8654 ngumgangatho wojongano osetyenziswa rhoqo kwizixhobo zokugcina iseva. I-4i ibonisa ukuba ujongano ngalunye luneendlela ezi-4. Olu yilo lwenza umgca omnye wokudibanisa ukwazi ukudibanisa ngaxeshanye izixhobo ezimbini zokugcina ezineendlela ezi-4 ezihambelana nomgangatho we-SFF-8654.
Uphawu lwemveliso:
Ukwenziwa ngokwezifiso kunye nokuguquguquka:
- Ezinye iimveliso zibonelela ngokhetho oluninzi lobude, njengeemitha eziyi-0.5, imitha e-1, njl. Abasebenzisi banokukhetha ubude bentambo obufanelekileyo ngokwendlela ezibekwe ngayo izixhobo zangaphakathi zeseva kunye neemfuno zomgama woqhagamshelo.
- Xhasa ukwenziwa ngokwezifiso kwe-OEM/ODM kwaye inokwenza imveliso eyenzelwe wena ngokweemfuno ezithile zabathengi ukuze ihlangabezane neemfuno zabathengi abahlukeneyo.
Iinkcukacha zeMveliso
Ubude beCable 0.5M /0.8M/1M
Umbala Omnyama
Isitayile soQhagamshelo esithe Tye
Ubunzima beMveliso
I-Wire Gauge 28/30 AWG
Ububanzi bentambo
Iphakhejig Ulwazi
IphakhejiUbungakanani1Ukuthunyelwa
(Iphakheji)
Ubunzima
Izisombululo zeDijithali eziphezulu ze-12Gpbs
Iinkcukacha zeMveliso
Ulwazi lwewaranti
Inombolo yenxalenye JD-DC43
IwarantiUnyaka o-1
Izixhobo zekhompyutha
Isiqhagamsheli (iziqhagamsheli)
Isixhumi A MCIO 8X Slimline SAS 8i
Isixhumi B SFF 8654 4i
IGen5 MCIO 8X Slimline SAS 8i ukuya kwi-2 SFF-8654 4iIntambo
Ipleyite zegolide
Umbala Omnyama
Iinkcukacha
1.Gen5 MCIO 8X Slimline SAS 8i ukuya kwi-2 SFF-8654 4i Cable
2. Izihlanganisi zegolide ezigqunywe ngegolide
3. Umqhubi: TC/BC (ubhedu olungenanto),
4. Igeyiji: 28/30AWG
5. Ijakethi: Inayiloni okanye ityhubhu
6. Ubude: 0.5m/ 0.8m okanye ezinye. (ukhetho)
7. Zonke izixhobo ezinesikhalazo seRoHS
| Zombane | |
| Inkqubo yoLawulo loMgangatho | Ukusebenza ngokwemigaqo nemithetho kwi-ISO9001 |
| I-Voltage | DC300V |
| Ukumelana nobushushu | 2M imizuzu |
| Ukumelana noQhagamshelwano | Ubuninzi be-3 ohm |
| Ubushushu bokusebenza | -25C—80C |
| Izinga lokudluliselwa kwedatha |
Zithini iimpawu zeentambo ze-SAS kunye neentambo ze-SAS?
Intambo ye-SAS yindawo yokugcina idatha yediski, isixhobo esibaluleke kakhulu, yonke idatha kunye nolwazi kufuneka lugcinwe kwidiski. Isantya sokufunda idatha simiselwa lujongano lonxibelelwano lwediski. Kwixesha elidlulileyo, besisoloko sigcina idatha yethu nge-SCSI okanye i-SATA interfaces kunye nee-hard drives. Kungenxa yophuhliso olukhawulezayo lwetekhnoloji ye-SATA kunye neenzuzo ezahlukeneyo apho abantu abaninzi baya kuqwalasela ukuba kukho indlela yokudibanisa zombini i-SATA kunye ne-SCSI, ukuze iingenelo zazo zombini zidlalwe ngaxeshanye. Kule meko, i-SAS ivele. Izixhobo zokugcina idatha ezidityanisiweyo zinokwahlulwahlulwa zibe ziindidi ezintathu eziphambili, ezizezi, i-middle-end ephezulu kunye ne-near-end (Near-Line). Izixhobo zokugcina idatha ezikwi-high-end ikakhulu zii-Fibre channel. Ngenxa yesantya sokudlulisa idatha yeFibre channel, uninzi lwezixhobo zokugcina idatha ye-optical fiber ezikwi-high-end zisetyenziswa kwindawo yokugcina idatha yesitshixo semisebenzi emininzi. Isixhobo sokugcina idatha esikwi-middle-range ikakhulu zizixhobo ze-SCSI, kwaye sinembali ende, esetyenziswa kwindawo yokugcina idatha ebalulekileyo yenqanaba lorhwebo. Ifinyeziwe njenge (SATA), isetyenziswa ekugcinweni okukhulu kwedatha engengomsebenzi ubalulekileyo kwaye yenzelwe ukuthatha indawo yogcino lwedatha lwangaphambili kusetyenziswa iteyiphu. Eyona nzuzo ilungileyo yezixhobo zokugcina iFibre Channel kukudluliselwa ngokukhawuleza, kodwa inexabiso eliphezulu kwaye kunzima ukuyigcina; izixhobo ze-SCSI zinokufikelela ngokukhawuleza kunye nexabiso eliphakathi, kodwa ayinwebeki kangako, ikhadi ngalinye le-SCSI interface liqhagamshela ukuya kuthi ga kwi-15 (itshaneli enye) okanye izixhobo ezingama-30 (ezine-dual channel). I-SATA yiteknoloji ephuhla ngokukhawuleza kwiminyaka yakutshanje. Eyona nzuzo yayo inkulu kukuba ingabizi kakhulu, kwaye isantya asicothi kakhulu kune-SCSI interface. Ngophuhliso lwetekhnoloji, isantya sokufunda idatha se-SATA sisondela kwaye sidlula i-SCSI interface. Ukongeza, njengoko i-hard disk ye-SATA isiya ibiza kwaye ibiza kakhulu, ingasetyenziselwa ukugcina idatha kancinci kancinci. Ngoko ke indawo yokugcina yeshishini yendabuko kuba xa kujongwa ukusebenza kunye nozinzo, kunye ne-SCSI hard disk kunye ne-fiber optic channel njengeqonga lokugcina eliphambili, i-SATA isetyenziswa kakhulu kwidatha engabalulekanga okanye kwikhompyutha yomntu yedesktop, kodwa ngokukhula kwetekhnoloji ye-SATA kunye nezixhobo ze-SATA zivuthiwe, le ndlela iyatshintshwa, abantu abaninzi baqala ukuhoya i-SATA ngale ndlela yoqhagamshelo lokugcina idatha.
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