I-MINI SAS 8087 Jika ekhohlo i-4X SAS SFF-8482 High Speed Sever Internal Connection Wire Harness
Izicelo:
Izicelo:
Iintambo zeMINI SAS zisetyenziswa kakhulu kwikhompyutha, uthumelo lwedatha, izixhobo zeseva,
【I-INTERFACE】
Le yi-interface ye-SCSI eqhotyoshelweyo encinci
Uphawu lwemveliso
Uyilo lweeNtambo eziguquguqukayo:
Uyilo "lweLeft Turn" lwe-MINI SAS 8087 interface luyonyusa ukuguquguquka kwezintambo. Kwimeko yendawo yangaphakathi encinci yeseva kunye noyilo lwezixhobo ezintsonkothileyo, olu yilo lokujika lunokuzivumelanisa ngcono nee-engile ezahlukeneyo zokufakela kunye neemfuno zendawo, lube lula ulungiselelo kunye noqhagamshelo lweentambo, lunciphise indawo ehlala iintambo, kwaye luncede ekunciphiseni ukuphazamiseka okudibeneyo phakathi kweentambo.
Uzinzo oluPhezulu lweSignali:
Ukusetyenziswa kweentambo ezikumgangatho ophezulu kunye nezihlanganisi kunokuqinisekisa ukuhanjiswa okuzinzileyo kwemiqondiso. Kwizixhobo ezifana neeseva ezineemfuno eziphezulu kakhulu zokuchaneka kwedatha nokuzinza, ukuhanjiswa kwesignali okuzinzileyo kubalulekile. Olu xhumo lwentambo oludibanisayo lunokunciphisa ngempumelelo ukuncitshiswa kwesignali kunye nokuphazamiseka, luqinisekise ukuthembeka kokudluliselwa kwedatha, kwaye lunciphise umngcipheko weempazamo zokudluliselwa kwedatha.
Iinkcukacha zeMveliso
Iimpawu zoMzimbaIntambo
Ubude beCable: 0.5M /0.8M/1M
Umbala: Mnyama
Isitayile soMqhagamsheli: Ithe Tye
Ubunzima beMveliso:
Ububanzi beWire: 28/30 AWG
Iphakheji yoLwazi lokuPakisha
Ubungakanani: 1 Ukuthunyelwa (Iphakheji)
Ubunzima:
Iinkcukacha zeMveliso
Iinkcukacha zeMvelisoIinkcukacha
Ulwazi lwewaranti
Inombolo yenxalenye JD-DC25
IwarantiUnyaka o-1
Izixhobo zekhompyutha
Isini IMINII-SAS 8087toI-SATA ye-4X
Uhlobo lweJakethi yeCable HDPE/PP
Uhlobo lwe-Cable Shield Al foil
Isidibanisi seGolide esifakwe ipleyiti
Isinxibelelanisi
Isiqhagamsheli A SAS 8087
Isinxibelelanisi B 4X SATA
I-MINI SAS 8087 ukuya kwiI-SATA ye-4XIntambo
Ipleyite zegolide
Umbala Omnyama
Iinkcukacha
1. I-MINI SAS 8087 ukuya kwi-4X SATA 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 | 12Gpbs |
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.











