Intambo yoQhagamshelo yeSlimline All-inclusive Anti-skew SFF-8654 8i 74P ukuya kwi-2 SFF-8639 U.2 + 15P
Izicelo:
Izicelo:
Iintambo zeMINI SAS zisetyenziswa kakhulu kwikhompyutha, kwizixhobo zeseva nakwidatha.
Ujongano:
I-SFF-8654 8i 74P interface: Le yi-interface ekwicala elinye lentambo. I-SFF-8654 yi-interface ekhawulezayo esetyenziswa kakhulu kwiiseva nakwizixhobo zokugcina idatha. Phakathi kwazo, i-"8i" ibonisa ukuba le interface ineetshaneli ezisi-8 kwaye inokuxhasa ukuhanjiswa kwedatha ye-bandwidth ephezulu. I-74P ibonisa ukuba le interface ineephini ezingama-74 kwaye inokubonelela ngenkxaso enamandla yetshaneli yokudlulisela idatha eninzi phakathi kwezixhobo zangaphakathi zeseva.
I-interface ye-SFF-8639 U.2 + 15P: Esinye isiphelo sentambo yi-interfaces ye-SFF-8639 U.2 ezimbini kunye nenxalenye eyongezelelweyo ye-15P. I-SFF-8639 U.2 ikwayi-interface yokugcina iseva eqhelekileyo enesantya esiphezulu sokuhambisa idatha kunye nozinzo.
Uphawu lwemveliso:
Ukufakwa okuchasene nokugoba:
Uyilo lokufakwa olungagungqiyo lunokuqinisekisa ukuba i-docking ifanelekile phakathi kwe-plug yekhebula kunye ne-interface. Lunokuthintela iingxaki ezifana nokunxibelelana okubi kunye nokudluliselwa kwesignali okungazinzanga okubangelwa zii-engile zokufakwa ezingachanekanga, luphucula kakhulu uzinzo kunye nokuthembeka konxibelelwano kwaye lunciphise isidingo sokudibanisa okuphindaphindiweyo kunye nokulungisa iimpazamo ngenxa yonxibelelwano olubi. Kubaluleke kakhulu kwiindawo ezineemfuno eziphezulu kakhulu zozinzo lonxibelelwano lwezixhobo ezifana neeseva.
Yonke yeyabathile:
Uyilo olupheleleyo lunokubonelela ngokhuseleko olufanelekileyo kwiintambo. Lunokuthintela ngempumelelo iintambo ukuba zonakaliswe ngokwenyama lihlabathi langaphandle, njengokuguguleka, ukukrweleka, kunye nokucinezelwa. Oku kunceda ukuphucula ubomi benkonzo kunye nozinzo lweentambo, ukuqinisekisa ukuthembeka kokudluliselwa kwedatha ngexesha lokusetyenziswa ixesha elide, kunye nokunciphisa umngcipheko wokungaphumeleli kokudluliselwa kwedatha okubangelwa kukonakala kweentambo.
Iinkcukacha zeMveliso
Ubude beCable
Umbala Omnyama
Isitayile soQhagamshelo esithe Tye
Ubunzima beMveliso
Ububanzi bentambo
Ulwazi lokuPakisha
Iphakheji
Ubungakanani 1Ukuthunyelwa (Iphakheji)
Ubunzima
Udluliselo lwedijithali oluphezulu ngamaxabiso
Iinkcukacha zeMveliso
Ulwazi lwewaranti
Inombolo yenxalenye JD-DC132
UWarranty Unyaka o-1
Izixhobo zekhompyutha
Uhlobo lweJakethi
Umqhubi weCable
Izinto zokudibanisa zenziwe ngegolide
Isiqhagamsheli (iziqhagamsheli)
Isixhumi A SFF-8654 8i 74P
Isixhumi B SFF-8639 U.2 + 15P
Intambo yoQhagamshelo yeSlimline All-inclusive Anti-skew SFF-8654 8i 74P ukuya kwi-2 SFF-8639 U.2 + 15P
Ipleyite zegolide
Umbala Omnyama
Iinkcukacha
1. Intambo yoQhagamshelo yeSlimline All-inclusive Anti-skew SFF-8654 8i 74P ukuya kwi-2 SFF-8639 U.2 + 15P
2. Izihlanganisi zegolide ezigqunywe ngegolide
3.Umqhubi: TC/BC (ubhedu olungenanto)
4. Igeyiji: 28/32AWG
5. Ijakethi: Inayiloni okanye ityhubhu
6.Ubude: 0.5m/ 0.8m okanye ezinye. (ukhetho)
7. Zonke izixhobo ezine-ROHS ziyakhalaza
| 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.












