I-MINI SAS 8087 Ukugoba Ngasekhohlo ukuya kwi-4X SATA 7P I-Female 90-Degree Server Internal High-Speed Wire Harness
Izicelo:
Izicelo:
- Ulwandiso lwangaphakathi lwesitoreji seseva: Kwiseva, xa kufuneka kuqhagamshelwe ii-hard drive ezininzi ze-SATA ukuze kwandiswe umthamo wokugcina, olu qhagamshelo loqhagamshelo lunokudibanisa ikhadi le-array yeseva okanye isilawuli esinxulumeneyo kunye nee-hard drive ezininzi ze-SATA ukuze kufezekiswe i-RAID (i-Redundant Array of Independent Disks) kunye nezinye iitekhnoloji zokugcina, ukuphucula ukhuseleko kunye nokuthembeka kwedatha.
- Uqhagamshelo lweseva yeziko ledatha: Kwiimeko zokusasazwa kweseva enkulu efana namaziko edatha, olu qhagamshelo loqhagamshelo lunokusetyenziswa ukwakha ngokukhawuleza nangokulula inkqubo yoqhagamshelo lokugcina ngaphakathi kwiseva, okwenza kube lula ukugcinwa kweseva kunye nokulawulwa kwedatha eninzi.
【I-INTERFACE】
Le yi-interface encinci ye-SCSI eqhagamshelwe ngokulandelelana
Iinkcukacha
Ii-conductors zihlala zenziwe nge-copper ecocekileyo ukuqinisekisa umbane oqhuba kakuhle; ubushushu bentambo bunokwenziwa ngezinto ezifana ne-PVC (i-polyvinyl chloride), ebonelela ngobushushu obuhle kunye nokumelana nokukrala.
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
Ulwazi lwewaranti
Inombolo yenxalenye JD-DC17
IwarantiUnyaka o-1
Izixhobo zekhompyutha
Isini IMINISAS8087to I-4X SATA 7P
Uhlobo lweJakethi yeCable HDPE/PP
Uhlobo lwe-Cable Shield Al foil
Isidibanisi seGolide esifakwe ipleyiti
Isiqhagamsheli (iziqhagamsheli)
Isixhumi A SAS 8087 Ukugoba Ngasekhohlo
Isidibanisi B 4X SATA 7P Owasetyhini 90-Degree
I-MiniI-SAS 8087 igobe ngasekhohlo ukuya kwi-4X SATA 7P yabasetyhini ene-90 degree
Ipleyite zegolide
Umbala Omnyama
Iinkcukacha
1. Intambo ye-Mini SAS 8087 egobile ngasekhohlo ukuya kwi-4X SATA 7P yabasetyhini ene-90 degrees
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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