SAS 4.0 Iphrofayili ephansi SFF 8654 8I (74P) KUYA ku-SFF 8654 4I Idatha yesivinini esiphezulu Connection Cable-JD-K012
Izicelo:
Izintambo ezisezingeni eliphansi ze-SFF 8654 8i zisetshenziswa kakhulu emishinini yekhompyutha esebenza kahle kakhulu, efana neKhompyutha, Iseva… njll.
Iisixhumi esibonakalayo
Isixhumi esibonakalayo se-Low Profile SFF-8654 yisixhumi sesitoreji sokuminyana okuphezulu. Izici zayo eziyinhloko zihambisana nesixhumi esibonakalayo esijwayelekile se-SFF-8654, kodwa yamukela idizayini enephrofayili ephansi ukuze ilingane nezimo zohlelo lokusebenza ezivimbelwe isikhala. Okulandelayo yizincazelo ezibalulekile namaphuzu obuchwepheshe:
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 igoqwe nge-insulating material, ngokuvamile i-HDPE noma ezinye izinto ezinezakhiwo ezinhle zokuvikela, ezivikela izintambo zangaphakathi endaweni yangaphandle futhi iphinde ivimbele izifunda ezimfushane nezinye izinkinga phakathi kwezintambo.
Ukuqina kwe-Utral nokusebenza kokuvikela
Isixhumi Ilokhi kanye nengxenye yokuxhumana ngokuvamile izosebenzisa izinto zensimbi, njengethusi, ithusi le-phosphor nokunye. Lokhu kuthintana kunokuhamba kahle kukagesi namandla emishini, ukuqinisekisa ukuxhumana okuzinzile phakathi kwesixhumi nemishini, futhi kungakwazi ukumelana nokufakwa okuningi nokukhipha 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-K012
Warranty 1 Unyaka
Izingxenyekazi zekhompuyutha
Uhlobo Lwejakhethi
I-Cable Conductor
I-Connector Material Gold icwecwe
Izixhumi
Isixhumi AI-LP SFF 8654 8I
Isixhumi B SFF 8654 4I
LP I-Slim SAS SFF 8654 8I (74P)KU-SFF 8654 4i
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.
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