I-MINI SAS HD SFF-8643 ukuya ku-SAS SFF-8482 Ikhebuli Yokuxhuma Iseva Ekabili-kwi-One
Izicelo:
Izintambo ze-MINI SAS zisetshenziswa kakhulu kukhompuyutha, ukudluliswa kwedatha kanye nedivayisi yeseva.
【INTERFACE】
Lesi isixhumi esibonakalayo se-Serial Attached SCSI esinokuminyana okuphezulu kakhulu ekugcineni koxhumano.
Isici somkhiqizo
Iqinile futhi Iqinile:
Ingxenye yesixhumi esibonakalayo ngokuvamile yenziwe ngezinto ezisezingeni eliphezulu, ezinamandla amakhulu nokuqina futhi ezingamelana nokufakwa nokukhishwa okuvamile nokusetshenziswa isikhathi eside. Ngesikhathi esifanayo, i-sheath yangaphandle yekhebula nayo inokumelana okuhle kokugqoka kanye nokumelana nokuqina, okungavikela izintambo zangaphakathi futhi kwandise impilo yesevisi yekhebula lokuxhuma.
Inika amandla ukuxhumeka kokuminyana okuphezulu:
I-MINI SAS HD SFF-8643 interface isekela ukudluliswa kwamashaneli amaningi. Amadivayisi amaningi okugcina angaxhunywa ngekhebula eyodwa. Isibonelo, kungenzeka ukuxhuma ama-hard disk amane e-SATA noma e-SAS ngekhebula elilodwa, elinganciphisa i-clutter yekhebula, lula i-wiring nokuphatha, ukwandisa ukuxhumanisa phakathi kwamadivayisi, nokulondoloza isikhala ngaphakathi kweseva.
Imininingwane Yomkhiqizo
Ubude bekhebula 0.5M /0.8M/1M
Umbala Omnyama
Isitayela Sesixhumi Siqondile
Isisindo Somkhiqizo
I-Wire Gauge 28/30 AWG
I-Wire Diameter
Iphakhejig Ulwazi
IphakhejiUbuningi 1Ukuthumela
(Iphakheji)
Isisindo
Ubukhulu beDigital Resolutions 12Gpbs
Imininingwane Yomkhiqizo
Ingxenye #:JD-DC33
Iwaranti1 Unyaka
Izingxenyekazi zekhompuyutha
Ubulili I-HD SFF 8643 kuya ku-SFF8432
Ijakhethi Lekhebula Uhlobo lwe-HDPE/PP
I-Cable Shield Uhlobo lwe-Al foil
Isixhumi Plating Igolide plated
Isixhumi
Isixhumi A HD SFF8643
Isixhumi B SFF8482
I-MINI SAS8482 SATA 29P Ikhebuli Yeduna Kuya Kowesifazane
Igolide Elicwecwe
Umbala Omnyama
Imininingwane
1. I-MINI SAS 8482 SATA 29P Ikhebuli Yeduna Kuya Kuwesifazane
2. Izixhumi ezinamapulangwe egolide
3. I-Conductor: TC/BC (ithusi elingenalutho),
4. Igeji: 28/30AWG
5. Ijakhethi: Inayiloni noma Ishubhu
6. Ubude: 0.5m/ 0.8m noma okunye. (uyazikhethela)
7. Zonke izinto ezisetshenziswayo ezinezikhalazo ze-RoHS
| Ezogesi | |
| Uhlelo lokulawula ikhwalithi | Ukusebenza ngokuhambisana nemithetho nemithetho ku-ISO9001 |
| Amandla kagesi | I-DC300V |
| I-Insulation Resistance | 2M imiz |
| Xhumana Nokumelana | 3 ohm max |
| Izinga Lokushisa Lokusebenza | -25C—80C |
| Izinga lokudluliswa kwedatha | 12Gpbs |
Yiziphi izici zezintambo ze-SAS nezintambo ze-SAS
Ikhebula le-SAS liyindawo yokugcina imidiya 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 ekugcinweni kwesikhathi sangempela komthamo omkhulu wedatha yokhiye wezinga 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 kanye nemishini ye-SATA. abavuthiwe, le modi iyashintshwa, abantu abaningi baqala ukunaka i-SATA le ndlela yokuxhuma isitoreji sedatha ye-serial.
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