I-PCIE MINI SAS SFF-8644 36P kuya ku-QSFP 40G SFF 8436 iseva yokuxhuma Ikhebula lokuxhuma-JD-E008

I-PCIE MINI SAS SFF-8644 36P kuya ku-QSFP 40G SFF 8436 iseva yokuxhuma Ikhebula-JD-E008 Isithombe Esivelele

Incazelo emfushane:

1. I-MINI SAS SFF 8644 kuya ku-QSFP SFF 8436

2. Izixhumi ezimbozwe ngegolide

3. Umqhubi: TC/BC (ithusi elingenalutho),

4. Igeyiji: 28AWG

5. Ijakethi: Inayiloni noma iThubhu

6. Ubude: 0.5m/ 1m noma ezinye. (ongakukhetha)

7. Zonke izinto ezinesikhalazo sikaRosh

Singamukela ukwenza ngokwezifiso ngokwezidingo zamakhasimende.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Okuqukethwe okuhlobene

Amathegi Omkhiqizo

Izicelo:

I-SFF 8644izintambo zisetshenziswa kabanzi emishinini yekhompyutha esebenza kahle kakhulu，njengeKhompyutha, iSeva…njll.

Iisikhombikubona

I-SFF-8644 iyisixhumi se-"High-Density SAS" esinezikhonkwane ezingu-36 esinegobolondo lensimbi elihambisana nokuxhumeka kwangaphandle okuvikelwe. Ukusetshenziswa kwayo okuvamile isixhumanisi se-SAS phakathi kwezinhlelo ze-SAS HBA kanye ne-SAS drive. I-SFF-8644 ihambisana nencazelo yakamuva ye-SAS 3.0 futhi isekela iphrothokholi yokudlulisa idatha ye-12Gb/s. Umkhiqizo wangaphakathi ohambisanayo we-SFF-8644 HD MiniSAS yi-SFF-8643, ehambisana ne-SAS 3.0 futhi isekela isivinini sokudlulisa idatha ye-SAS ye-12Gb/s.

Imininingwane

Izintambo zangaphakathi zivame ukwenziwa ngethusi elisezingeni eliphezulu, elinomoya omuhle kagesi nokushisa ukuqinisekisa ukudluliswa kwedatha okuzinzile nokuphumelelayo. Ingaphandle ligoqwa ngezinto zokuvikela, ngokuvamileI-HDPEnoma ezinye izinto ezinezakhiwo ezinhle zokuvikela, ezivikela izintambo zangaphakathi endaweni engaphandle futhi zivimbele neziyingi ezimfushane nezinye izinkinga phakathi kwezintambo.

Ukuqina nokusebenza kokuvikela okuphezulu

IsixhumiKhiyakanye nengxenye yokuxhumana ngokuvamile kuzosebenzisa izinto zensimbi, njengethusi, ithusi le-phosphor njalo njalo.oxhumana nayeine-conductivity enhle kagesi kanye namandla omshini, ukuqinisekisa ukuxhumana okuzinzile phakathi kwesixhumi kanye nemishini, futhi ingamelana nokufakwa kanye nokukhishwa okuningi futhi akulula ukuyonakalisa. I-Lock ingangena kahle nedivayisi. thuthukisa ukuzinza kokudluliswa kwesignali.

Imininingwane Yomkhiqizo

Ubude bekhebula 0.5M/1M/2M

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-E008

UWarranty Unyaka ongu-1

Ihadiwe

Uhlobo lweJakethi

Umqhubi Wekhebula

Izinto Zokuxhuma Zimbozwe Ngegolide

Isixhumi(izixhumi)

Isixhumi A SFF 8644

Isixhumi B I-QSFP SFF 8436

I-MINI SAS SFF 8644 kuya ku-QSFP SFF 8436

Igolide Elihlanganisiwe

Umbala Omnyama

Ikhebula le-SFF 8644 lendoda ukuya ku-QSFP 40G

Imininingwane

Ugesi
Uhlelo Lokulawula Ikhwalithi	Ukusebenza ngokwemigomo nemithetho ku-ISO9001
I-voltage	I-DC300V
Ukumelana Nokushintshwa Kokushisa	10M min
Ukumelana Nokuxhumana	3 ohm ubuningi
Izinga Lokushisa Elisebenzayo	-25C—80C
Izinga lokudluliswa kwedatha	6G

Okwedlule: I-PCIE MINI SAS SFF-8644 36P male to SFF-8644 36P male server Connection Cable-JD-E007

Olandelayo: I-PCIE MINI SAS SFF-8644 36P kuya ku-U.2 SFF 8639 enamandla avulekile Ikhebula Lokuxhuma Iseva-JD-E009

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