I-Mini SAS HD SFF-8088 Female to SAS HD 8644 Female Server Stacking High Speed Conversion Cable
Izicelo:
Izintambo ze-MINI SAS zisetshenziswa kabanzi ekudlulisweni kwedatha yikhompyutha, idivayisi yeseva kanye nedatha.
ISIXHUMANISI:
I-Mini SAS HD SFF-8088 Isixhumanisi Sabesifazane:
I-SFF-8088 iyisixhumi sangaphandle se-Mini SAS, esivame ukusetshenziselwa ukuxhuma amadivayisi okugcina angaphandle amaseva. Igama elithi "Female" libonisa ukuthi lesi siphetho siyisixhumi sesifazane esinamaphini angu-26. Igobolondo lensimbi liqinisekisa amandla aphezulu okusebenza kanye nekhono lokulwa nokuphazamiseka. Ingamukela uxhumano lwesignali ye-Mini SAS HD oluvela kwamanye amadivayisi futhi isetshenziswa kabanzi ezindaweni ezinezidingo eziphezulu zokuzinza kokuxhumeka njengezikhungo zedatha.
I-SAS HD SFF-8644 I-Interface Yabesifazane: Lesi sici siphinde sibe sesimweni sesixhumi sabesifazane. I-SFF-8644 iyindinganiso ye-interface ethuthuke kakhulu ye-Mini SAS HD, enamakhono aphezulu okudlulisa idatha kanye ne-bandwidth. Lesi sixhumanisi sinokuhambisana okuhle kanye nokuzinza futhi singaqhuba ukudluliswa kwedatha okuthembekile ngamadivayisi asekela i-interface ye-SFF-8644.
Isici somkhiqizo:
- Amandla okudlulisa idatha ngesivinini esikhulu
- Ukuhambisana okuhle
- Ukusebenza kahle kokuvikela
- Ukuthembeka okuqinile
Imininingwane Yomkhiqizo
Ubude bekhebula
Umbala Omnyama
Isitayela Sokuxhuma Esiqondile
Isisindo Somkhiqizo
Ububanzi bentambo
Ulwazi Lokupakisha
Iphakheji
Ubuningi 1Ukuthunyelwa (Iphakheji)
Isisindo
Ukudluliselwa okuphezulu kwedijithali ngamanani
Imininingwane Yomkhiqizo
Ulwazi Lwewaranti
Inombolo yengxenye JD-DC075
IwarantiUnyaka ongu-1
Ihadiwe Mini SAS HD SFF-8088 Owesifazane kuya ku-SAS HD 8644 Owesifazane
Uhlobo lweJakethi
Umqhubi Wekhebula
Izinto Zokuxhuma Zimbozwe Ngegolide
Isixhumi(izixhumi)
Isixhumi A SFF-8088 Owesifazane
Isixhumi B HD 8644 Owesifazane
I-Mini SAS HD SFF-8088 Yowesifazane kuya ku-SAS HD 8644 YowesifazaneIkhebula
Igolide Elihlanganisiwe
Umbala Omnyama
Imininingwane
1. Ikhebula Elincane Le-SAS HD SFF-8088 Elivela Kwabesifazane kuya Kwabesifazane i-SAS HD 8644
2. Izixhumi zegolide ezimbozwe ngegolide
3. Umqhubi: TC/BC (ithusi elingenalutho)
4. Isilinganiso: 28/32AWG
5. Ijakhethi: Inayiloni noma iThubhu
6. Ubude: 0.5m/ 0.8m noma ezinye. (ongakukhetha)
7. Zonke izintongesikhalazo se-RoHS
| Ugesi | |
| Uhlelo Lokulawula Ikhwalithi | Ukusebenza ngokwemigomo nemithetho ku-ISO9001 |
| I-voltage | I-DC300V |
| Ukumelana Nokushintshwa Kokushisa | 2M min |
| Ukumelana Nokuxhumana | 3 ohm ubuningi |
| Izinga Lokushisa Elisebenzayo | -25C—80C |
| Izinga lokudluliswa kwedatha |
Yiziphi izici zezintambo ze-SAS kanye nezintambo ze-SAS
Ikhebula le-SAS liyinkambu yokugcina yemidiya yediski iyidivayisi ebaluleke kakhulu, yonke idatha nolwazi kufanele lugcinwe kumidiya yediski. Isivinini sokufunda idatha sinqunywa yi-interface yokuxhuma yemidiya yediski. Esikhathini esidlule, besilokhu sigcina idatha yethu ngokusebenzisa izixhumi ze-SCSI noma ze-SATA kanye nama-hard drive. Kungenxa yentuthuko esheshayo yobuchwepheshe be-SATA kanye nezinzuzo ezahlukahlukene ukuthi abantu abaningi bazocabanga ukuthi ikhona yini indlela yokuhlanganisa i-SATA ne-SCSI, ukuze izinzuzo zazo zombili zidlalwe ngesikhathi esisodwa. Kulesi simo, kuvele i-SAS. Amadivayisi okugcina axhunyiwe angahlukaniswa cishe ngezigaba ezintathu ezinkulu, okungukuthi, i-middle-end ephezulu kanye ne-near-end (Near-Line). Amadivayisi okugcina aphezulu ikakhulukazi ayi-Fibre channel. Ngenxa yesivinini sokudlulisa esisheshayo se-Fibre channel, amadivayisi amaningi okugcina i-optical fiber asetshenziswa ekugcinweni kwedatha yokhiye wezinga lomsebenzi omkhulu. Idivayisi yokugcina ephakathi nendawo ikakhulukazi amadivayisi e-SCSI, futhi inomlando omude, isetshenziswa ekugcinweni kwedatha ebalulekile yezinga lokuhweba. Ifushaniswe ngokuthi (SATA), isetshenziswa ekugcinweni okukhulu kwedatha engabalulekile futhi ihloselwe ukufaka esikhundleni sekhophi yokusekelayo yedatha yangaphambilini kusetshenziswa itheyiphu. Inzuzo engcono kakhulu yamadivayisi okugcina i-Fibre Channel ukudluliswa okusheshayo, kodwa inentengo ephezulu futhi kunzima ukuyinakekela; Amadivayisi e-SCSI anokufinyelela okusheshayo kanye nentengo ephakathi, kodwa anwetshiwe kancane, ikhadi ngalinye lesikhombimsebenzisi se-SCSI lixhuma amadivayisi afinyelela ku-15 (isiteshi esisodwa) noma angu-30 (amashaneli amabili). I-SATA ubuchwepheshe obuthuthuka ngokushesha eminyakeni yamuva. Inzuzo yayo enkulu ukuthi ishibhile, futhi ijubane alinciphi kakhulu kunesikhombimsebenzisi se-SCSI. Ngokuthuthuka kobuchwepheshe, isivinini sokufunda idatha se-SATA siyasondela futhi sidlula isikhombimsebenzisi se-SCSI. Ngaphezu kwalokho, njengoba i-hard disk ye-SATA ishibhile futhi ibiza kakhulu, ingasetshenziswa kancane kancane ekulondolozeni idatha. Ngakho-ke isitoreji sebhizinisi sendabuko ngoba uma sicabangela ukusebenza nokuzinza, nge-SCSI hard disk kanye ne-fiber optic channel njengesikhulumi esiyinhloko sokugcina, i-SATA isetshenziswa kakhulu kwidatha engabalulekile noma kwikhompyutha yomuntu siqu yedeskithophu, kodwa ngokukhula kobuchwepheshe be-SATA kanye nemishini ye-SATA evuthiwe, le modi iyashintshwa, abantu abaningi baqala ukunaka i-SATA ngale ndlela yokuxhumeka kwedatha yochungechunge.












