I-MINI SAS 8087 ukuya ku-SAS HD SFF-8088 Server Internal and External High-Speeding Wire Harness
Izicelo:
Izicelo:
Izintambo ze-Mini SAS zisetshenziswa kabanzi ku-HDTV, Ikhompyutha, Iseva
Isixhumi esibonakalayo:
- Isixhumi esibonakalayo se-MINI SAS 8087: Isixhumi esibonakalayo esincane se-Serial Attached SCSI (SCSI) esinamaphini angu-36. Lesi sixhumanisi sisetshenziswa ngokujwayelekile kumadivayisi afana namakhadi afanayo ngaphakathi kwamaseva njengekhebuli yangaphakathi yoxhumano lwe-SAS. Ine-interface yokukhiya ipulasitiki ukuqinisekisa ukuxhumana okuzinzile.
- I-SAS HD SFF-8088 Interface: Uhlobo lwesixhumi esibonakalayo se-SAS, isixhumi esibonakalayo se-SFF-8088 sisetshenziswa ngokuyinhloko ukuxhuma izinto zokugcina ezifana nama-hard disk kumaseva. Isekela umkhawulokudonsa ophezulu ukuhlangabezana nesidingo seseva sokudluliswa kwedatha ngesivinini esikhulu.
Detai
Igobolondo lesixhumi nengxenye yokuxhumana ngokuvamile izosebenzisa izinto zensimbi, njengethusi, ithusi le-phosphor nokunye. Lezi zinto zensimbi zine-conductivity enhle kagesi namandla emishini, ukuqinisekisa ukuxhumana okuzinzile phakathi kwesixhumi nemishini, futhi zingakwazi ukumelana nokufakwa okuningi nokukhishwa futhi akulula ukulimaza. Igobolondo lensimbi lingabamba iqhaza futhi ekuvikeleni ukuphazamiseka kwe-electromagnetic, lithuthukise ukuzinza kokudluliswa kwesignali.
Imininingwane Yomkhiqizo

I-Physical CharacteristicsCable
Ubude bekhebula: 0.5M /0.8M/1M
Umbala: Mnyama
Isitayela Sesixhumi: Siqondile
Isisindo Somkhiqizo:
I-Wire Diameter: 28/30 AWG
Iphakheji Lolwazi Lokupakisha
Ubuningi: 1Shipping (Iphakheji)
Isisindo:
Imininingwane Yomkhiqizo
Ulwazi Lwewaranti
Ingxenye #:JD-DC16
Iwaranti1 Unyaka
Izingxenyekazi zekhompuyutha
Ubulili I-MINISAS8087to I-HD SFF 8088
Ijakhethi Lekhebula Uhlobo lwe-HDPE/PP
I-Cable Shield Uhlobo lwe-Al foil
Isixhumi Plating Igolide plated
Izixhumi
Isixhumi A SAS 8087
Isixhumi B SAS HD SFF-8088
OkuncaneSAS 8087 kuyaI-HD SFF-8088 Ikhebula
Igolide Elicwecwe
Umbala Omnyama

Imininingwane
1. Ikhebula elincane le-SAS 8087 ukuya ku-HD SFF-8088
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.