Izacile i-SAS SFF 8654 4I (38P) ukuya ku-4 kwesokudla jikela kwesokudla i-SATA 7P yesifazane Idatha yesivinini esiphezulu Connection Cable-JD-H011
Izicelo:
SFF 8654 4i/8iizintambo zisetshenziswa kakhulu kumishini yekhompyutha esebenza kahle kakhulu,njengeKhompyutha, Iseva…njll
Iisixhumi esibonakalayo
Isixhumi esibonakalayo se-SFF-8654 sisekela uxhumo olunokuminyana okuphezulu futhi ngokuvamile sisetshenziselwa izixhumi zohlobo lwe-Mini SAS HD. Ingakwazi ukuxhuma ama-hard disks amaningi ngokusebenzisa isixhumi esibonakalayo esisodwa, njengokusekela ukuxhumeka kwama-hard disk amane e-SAS noma e-SATA ekucushweni kokukodwa kuya kokune. Idizayini yalesi sixhumi esibonakalayo isenza sikwazi ukuhlinzeka ngamakhono okudlulisa idatha okusebenza okuphezulu ngaphakathi kwesikhala esilinganiselwe.
Kuzinhlelo zokusebenza ezingokoqobo, ukusebenza kwesixhumi esibonakalayo se-SFF-8654 kuncike ekusekelweni kwephrothokholi yebhodi lomama noma ikhadi lamalungu afanayo. Isibonelo, uma ibhodi lomama lixhunywe ngokuqondile ku-CPU ngesiteshi se-PCIe, lesi sikhombimsebenzisi ngokuvamile sisetshenziselwa ukuxhuma amadrayivu aqinile ephrothokholi ye-NVMe; uma i-motherboard isekela isilawuli se-SAS, ingasetshenziswa ukuxhuma ama-hard drive amaningi e-SAS noma e-SATA.
Imininingwane
Izintambo zangaphakathi ngokuvamile zenziwe ngethusi eliphezulu, eline-conductivity enhle kagesi kanye ne-thermal ukuze kuqinisekiswe ukudluliswa kwedatha okuzinzile nokusebenza kahle. Ingaphandle isongwe nge-insulating material, ngokuvamileI-HDPEnoma ezinye izinto ezinezakhiwo ezinhle zokuvikela i-insulating, ezivikela izintambo zangaphakathi endaweni yangaphandle futhi ziphinde zivimbele izifunda ezimfushane nezinye izinkinga phakathi kwezintambo.
Ukuqina kwe-Utral nokusebenza kokuvikela
IsixhumiKhiyafuthi ingxenye yokuxhumana ngokuvamile izosebenzisa izinto zensimbi, njengethusi, ithusi le-phosphor nokunye. Leziothintana nayeube ne-conductivity kagesi enhle namandla emishini, ukuqinisekisa ukuxhumana okuzinzile phakathi kwesixhumi nemishini, futhi ingamelana nokufakwa okuningi nokukhishwa futhi akulula ukulimaza. Ilokhi ingalingana ngokuqinile nedivayisi. ngcono ukuzinza kokudluliswa kwesignali.
Imininingwane Yomkhiqizo

Ubude bekhebula0.5M/1M
Umbala Omnyama
Isitayela Sesixhumi Siqondile
Isisindo Somkhiqizo
I-Wire Diameter
Ulwazi Lokupakisha
Iphakheji
Inani lokuthumela elingu-1(Iphakheji)
Isisindo
Ukudluliselwa Okuphezulu Kwedijithali ngamanani
Imininingwane Yomkhiqizo
Ulwazi Lwewaranti
Ingxenye #:JD-H011
Warranty 1 Unyaka
Izingxenyekazi zekhompuyutha
Uhlobo Lwejakhethi
I-Cable Conductor
I-Connector Material Gold icwecwe
Izixhumi
Isixhumi A SFF 8654 4I
Isixhumi B I-SATA 7P
I-Slim SAS SFF 8654 4I (38P) Ukuze 4 kwesokudla gobe SATA 7p owesifazane
Igolide Elicwecwe
Umbala Omnyama

Imininingwane
Ezogesi | |
Uhlelo lokulawula ikhwalithi | Ukusebenza ngokuhambisana nemithetho nemithetho ku-ISO9001 |
Amandla kagesi | I-DC300V |
I-Insulation Resistance | 10M imiz |
Xhumana Nokumelana | 3 ohm max |
Izinga Lokushisa Lokusebenza | -25C—80C |
Izinga lokudluliswa kwedatha | 12G |
Yiziphi izici zezintambo ze-SAS nezintambo ze-SAS
Ikhebula le-SAS liyinkundla yokugcina yemidiya yediski iyithuluzi elibaluleke kakhulu, yonke idatha nolwazi kufanele kugcinwe kumidiya yediski. Isivinini sokufunda sedatha sinqunywa isikhombimsebenzisi sokuxhuma semidiya yediski. Esikhathini esidlule, besilokhu sigcina idatha yethu ngokusebenzisa i-SCSI noma i-SATA interface nama-hard drive. Kungenxa yokuthuthukiswa okusheshayo kobuchwepheshe be-SATA kanye nezinzuzo ezihlukahlukene ukuthi abantu abaningi bazocabangela ukuthi kukhona yini indlela yokuhlanganisa kokubili i-SATA ne-SCSI, ukuze izinzuzo zombili zidlalwe ngesikhathi esifanayo. Kulokhu, i-SAS iye yavela. Amadivayisi okulondoloza axhumene nenethiwekhi angahlukaniswa cishe abe izigaba ezintathu ezinkulu, okungukuthi, ekupheleni okuphakathi nendawo kanye nasekupheleni (Near-Line). Amadivayisi esitoreji asezingeni eliphezulu ikakhulukazi isiteshi se-Fiber. Ngenxa yesivinini sokudlulisa esisheshayo sesiteshi se-Fiber, amathuluzi amaningi we-fiber optical fiber yokugcina ephezulu asetshenziswa endaweni yokugcina enkulu yesikhathi sangempela yedatha ebalulekile yezinga lomsebenzi. Idivayisi yokugcina yebanga eliphakathi kakhulu ingamadivayisi e-SCSI, futhi inomlando omude, isetshenziswa ekugcinweni kwenqwaba yedatha ebalulekile yezinga lezentengiso. Ifushanisiwe njenge-(SATA), isetshenziswa ekugcinweni kwenqwaba yedatha engabalulekile futhi ihloselwe ukufaka isipele sedatha yangaphambilini kusetshenziswa itheyiphu. Inzuzo engcono kakhulu yamadivayisi wesitoreji se-Fiber Channel ukudluliswa okusheshayo, kodwa inenani eliphezulu futhi kunzima ukuyigcina; Amadivayisi e-SCSI anokufinyelela okusheshayo uma kuqhathaniswa nenani eliphakathi nendawo, kodwa inwetshiwe kancane, ikhadi ngalinye le-SCSI lixhuma kufika ku-15 (isiteshi esisodwa) noma amadivaysi angu-30 (ama-dual-channel). I-SATA ubuchwepheshe obuthuthuka ngokushesha eminyakeni yamuva. Inzuzo yayo enkulu ukuthi ishibhile, futhi ijubane alinensa kakhulu kune-SCSI interface. Ngokuthuthuka kobuchwepheshe, isivinini sokufunda idatha se-SATA siyasondela futhi sidlula isixhumi esibonakalayo se-SCSI. Ukwengeza, njengoba i-hard disk ye-SATA iya ishibhile futhi ibiza kakhulu, ingasetshenziswa kancane kancane ukulondoloza idatha. Ngakho-ke isitoreji sebhizinisi lendabuko ngoba ucabangela ukusebenza nokuzinza, ne-SCSI hard disk kanye nesiteshi se-fiber optic njengesikhulumi esikhulu sokugcina, i-SATA isetshenziselwa kakhulu idatha engabalulekile noma ikhompyutha yomuntu siqu yedeskithophu, kodwa ngokukhuphuka kobuchwepheshe be-SATA nemishini ye-SATA evuthiwe, le modi iyashintshwa, abantu abaningi baqala ukunaka i-SATA le ndlela yokuxhuma isitoreji sedatha ye-serial.