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Ikhebula Lokuxhuma Kwangaphakathi Leseva le-MINI SlimSAS SFF-8654 8i 4.0 kuya ku-4X SAS HD 8643

Ikhebula Lokuxhumeka Kwangaphakathi Kweseva le-MINI SlimSAS SFF-8654 8i 4.0 kuya ku-4X SAS HD 8643 Isithombe Esivelele
  • Ikhebula Lokuxhuma Kwangaphakathi Leseva le-MINI SlimSAS SFF-8654 8i 4.0 kuya ku-4X SAS HD 8643
  • Ikhebula Lokuxhuma Kwangaphakathi Leseva le-MINI SlimSAS SFF-8654 8i 4.0 kuya ku-4X SAS HD 8643
  • Ikhebula Lokuxhuma Kwangaphakathi Leseva le-MINI SlimSAS SFF-8654 8i 4.0 kuya ku-4X SAS HD 8643
  • Ikhebula Lokuxhuma Kwangaphakathi Leseva le-MINI SlimSAS SFF-8654 8i 4.0 kuya ku-4X SAS HD 8643
  • Ikhebula Lokuxhuma Kwangaphakathi Leseva le-MINI SlimSAS SFF-8654 8i 4.0 kuya ku-4X SAS HD 8643
  • Ikhebula Lokuxhuma Kwangaphakathi Leseva le-MINI SlimSAS SFF-8654 8i 4.0 kuya ku-4X SAS HD 8643

Incazelo emfushane:

 

Ikhebula Lokuxhuma Kwangaphakathi Leseva le-MINI SlimSAS SFF-8654 8i 4.0 kuya ku-4X SAS HD 8643

 

 

 

 

 

 

 

 

 

 

 

 

 

 


Imininingwane Yomkhiqizo

Okuqukethwe okuhlobene

Amathegi Omkhiqizo

Izicelo:

Izintambo ze-MINI SAS zisetshenziswa kabanzi ekudlulisweni kwedatha yikhompyutha, idivayisi yeseva kanye nedatha.

ISIXHUMANISI:

Lesi isixhumi esibonakalayo se-Serial Attached SCSI (SAS) esincane esinobukhulu obuphezulu kanye namakhono okudlulisa idatha.

Isici somkhiqizo:

  1. Amandla okudlulisa ngesivinini esikhulu
  2. Ukuhambisana okuphezulu
  3. Ukuqina kwesignali okuphezulu
  4. Kulula ukuxhuma izintambo nokuphatha.
  5. Sekela i-hot plugging.
  6. Ukuthembeka okuphezulu

Imininingwane Yomkhiqizo

I-MINI SlimSAS SFF-8654 8i 4.0 kuya ku-dual SAS HD 8643

Ubude bekhebula

Umbala Omnyama

Isitayela Sokuxhuma Esiqondile

Isisindo Somkhiqizo

Ububanzi bentambo

Ulwazi Lokupakisha

Iphakheji

Ubuningi 1Ukuthunyelwa (Iphakheji)

Isisindo

Ukudluliselwa okuphezulu kwedijithali ngamanani angu-24Gpbs

Imininingwane Yomkhiqizo

Ulwazi Lwewaranti

Inombolo yengxenye JD-DC128

IwarantiUnyaka ongu-1

Ihadiwe  

Uhlobo lweJakethi

Umqhubi Wekhebula

Izinto Zokuxhuma Zimbozwe Ngegolide

Isixhumi(izixhumi)

Isixhumi A SFF-8654 8i 4.0

Isixhumi B HD 8643

Ikhebula Lokuxhuma Kwangaphakathi Leseva le-MINI SlimSAS SFF-8654 8i 4.0 kuya ku-4X SAS HD 8643

Igolide Elihlanganisiwe

Umbala Omnyama

I-MINI SlimSAS SFF-8654 8i 4.0 kuya kuma-2 port SAS sff 8643

Imininingwane

1. Ikhebula Lokuxhuma Kwangaphakathi Leseva le-MINI SlimSAS SFF-8654 8i 4.0 kuya ku-4X SAS HD 8643

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 izinto ezine-ROHS ziyakhononda

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 24Gpbs
  • Okwedlule:
  • Olandelayo:

    • 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.

    Bhala umlayezo wakho lapha bese uwuthumela kithi

    Izigaba zemikhiqizo