I-MINI SAS 8087 kuya ku-SAS HD SFF-8088 I-Server Internal and External High-Speed Wire Harness
Izicelo:
Izicelo:
Izintambo ze-Mini SAS zisetshenziswa kabanzi ku-HDTV, ikhompyutha, kanye neseva
Isixhumi esibonakalayo:
- I-MINI SAS 8087 Interface: I-Serial Attached SCSI (SCSI) interface encane enamaphini angu-36. Lesi sixhumanisi sivame ukusetshenziswa kumadivayisi afana namakhadi e-array ngaphakathi kwamaseva njengekhebula lokuxhuma langaphakathi le-SAS. Ine-interface yokukhiya yepulasitiki ukuqinisekisa ukuxhumana okuzinzile.
- I-SAS HD SFF-8088 Interface: Uhlobo lwe-SAS interface, i-SFF-8088 interface isetshenziswa kakhulu ukuxhuma amadivayisi okugcina idatha njengama-hard disk kumaseva. Isekela i-bandwidth ephezulu ukuze ihlangabezane nesidingo seseva sokudlulisa idatha ngesivinini esikhulu.
Imininingwane
Igobolondo lesixhumi kanye nengxenye yokuxhumana ngokuvamile kuzosebenzisa izinto zensimbi, njengethusi, ithusi le-phosphor njalo njalo. Lezi zinto zensimbi zinokuqhutshwa kahle kukagesi kanye namandla okusebenza, ukuqinisekisa ukuxhumana okuzinzile phakathi kwesixhumi kanye nemishini, futhi zingamelana nokufakwa nokukhishwa okuningi futhi akulula ukuzonakalisa. Igobolondo lensimbi lingadlala indima ekuvikeleni ukuphazamiseka kwe-electromagnetic, lithuthukise ukuzinza kokudluliswa kwesignali.
Imininingwane Yomkhiqizo
Izici ZomzimbaIkhebula
Ubude bekhebula: 0.5M /0.8M/1M
Umbala: Omnyama
Isitayela Sokuxhuma: Siqondile
Isisindo Somkhiqizo:
Ububanzi bentambo: 28/30 AWG
Iphakheji Yolwazi Lokupakisha
Ubuningi: 1 Ukuthunyelwa (Iphakheji)
Isisindo:
Imininingwane Yomkhiqizo
Ulwazi Lwewaranti
Inombolo yengxenye JD-DC16
IwarantiUnyaka ongu-1
Ihadiwe
Ubulili IMINII-SAS8087to I-HD SFF 8088
Uhlobo lweJakethi Yekhebula i-HDPE/PP
Uhlobo lwe-Cable Shield Al foil
Isixhumi Esimboziwe Ngegolide
Isixhumi(izixhumi)
Isixhumi A SAS 8087
Isixhumi B SAS HD SFF-8088
I-MiniI-SAS 8087 kuya ku-I-HD SFF-8088 Ikhebula
Igolide Elihlanganisiwe
Umbala Omnyama
Imininingwane
1. Ikhebula le-Mini SAS 8087 kuya ku-HD SFF-8088
2. Izixhumi ezimbozwe ngegolide
3. Umqhubi: TC/BC (ithusi elingenalutho),
4. Igeyiji: 28/30AWG
5. Ijakethi: Inayiloni noma iThubhu
6. Ubude: 0.5m/ 0.8m noma ezinye. (ongakukhetha)
7. Zonke izinto ezinesikhalazo 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 | 12Gpbs |
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.
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