I-SFF-8643 kuya ku-SFF-8643 Yangaphakathi Ikhebula le-HD Mini SAS

I-SFF-8643 ukuya ku-SFF-8643 Isithombe Esifakiwe Sekhebula le-HD Mini ye-SAS yangaphakathi

Incazelo emfushane:

Umsuka womkhiqizo waseChina
Isikhathi sokulethwa yizinsuku zokusebenza ezingama-5-7

Singabakhiqizi abangakusekela ikhwalithi enhle ngentengo enolaka.Kholwa ukuthi siyisinqumo esingcono kakhulu kuwe kubahwebi nabathengisi abaningi.

I-OEM/ODM eyamukelwe

Siyakwamukela ukusithumelela noma yimiphi imibuzo yakho kanye nemibuzo, sijabule kakhulu ukukuthumela ulwazi olwengeziwe

Thumela i-imeyili kithi Imininingwane yepharamitha

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

I-Serial Attached SCSI (SAS) iyisixhumi esibonakalayo sokugcinwa kwedatha esinesivinini esikhulu esiklanyelwe ukudlulela okuphezulu nokufinyelela idatha ngokushesha.I-interface ye-SAS ingase ihambisane ne-SATA.I-SAS isebenzisa ubuchwepheshe be-serial ukuthola isivinini esiphezulu sokudlulisela, futhi isikhala sangaphakathi siyathuthukiswa ngokufinyeza izintambo ezixhumayo ukuze kuzuzwe ukucushwa okulula.Izintambo ze-SAS zisetshenziselwa ikakhulukazi izikhungo zokugcina idatha, amaseva, izindawo zokusebenza.

I-SAS iqhubeka nokuqamba okusha kwe-SCSI, ngezinga elisha lokulinganisa, ukuguquguquka kanye nokusebenza kahle kwezindleko, ihlinzeka abasebenzisi ngokufinyelela, ukudluliswa kwedatha namandla okugcina idatha.

Idatha yenkundla yohlelo lokusebenza/ukuxhumana
1.I-RAID (I-Redundant Array of Independent Disks)
2.Indawo yokusebenzela
Iseva ye-3.Rack
4.Iseva
5.Ishalofu lokugcina
Izici nezinzuzo
1.Izinga lokudlulisela i-12 Gbps
2.Thobela ukucaciswa kwe-SAS3.0
Ukuziphatha kwemishini
Faka futhi ukhulule
Izimo: EIA 364-13.Faka futhi ukhiphe ngesivinini esingu-25mm/min
Amandla ahlanganisayo: 100N max
Amandla okuhlanganisa: 50N ubuncane
Ukusebenza kukagesi
1.Uma isilinganiso samanje sothintana naye sifaniswa, iphinikhodi ngayinye inomkhawulo ongu-0.5A
2.Lapho i-voltage elinganiselwe ifaniswe noma cha, othintana naye ngamunye ngu-30VAC
3.Ukumelana okuphezulu kokuxhumana kungu-30mohm ekuqaleni kanye ne-15mohm ngemuva kokuhlolwa kwengcindezi
I-4.I-dielectric ukumelana ne-voltage ingu-500 VAC ngomzuzu ongu-1 ngaphandle kokuphuka
5.Ukumelana nokufakwa okuncane okungu-1000 Mohm
Ubuqotho besignali
1. Ukuphazamiseka kwesixhumi sokukhwelana: 100 ohm±15%
2.Absolute cable impedance: 100 ohm±10%
3.Ukumatanisa kwekhebula: ±5 ohm
I-4.I-impedance yemodi evamile: 25 kuya ku-40 ohms
Ukulahlekelwa kwe-5.Ukufaka: ubuningi -6dB, ubuningi be-4.5Ghz;esiphezulu 9dB, esiphezulu 11dB
6.Crosstalk: -35 dB, kufika ku-6Ghz
Ukuthobela imvelo yomkhiqizo
I-RoHS 2.0 iyahambisana: I-RoHS 2.0 iyahambisana
I-China RoHS: Yebo
Finyelela ku-SVHC: Yebo
Isimo se-halogen esiphansi: akuhloliwe

FAQ

Umbuzo: Injani iwaranti?
Phendula: Iwaranti ye-Skyward Telecom (BDC Cable Limited) yazo zonke izintambo ingunyaka ongu-1.

Umbuzo: Ingabe uzoyihlola yonke imikhiqizo ngaphambi kokuthunyelwa?
Phendula: I-Skyward Telecom (i-BDC Cable Limited) izohlola zonke iqoqo lezimpahla ngaphambi kokuthunyelwa.

Umbuzo: Uqinisekisa kanjani ikhwalithi yemikhiqizo yakho?
Phendula: I-Skyward Telecom (i-BDC Cable Limited) ingumkhiqizi ochwepheshe onolwazi olungaphezu kweminyaka eyi-10 kumaCables Performance High.Sinesistimu yokulawula ikhwalithi eqinile futhi yonke imikhiqizo ihlolwe kakhulu ukuhambisana ngaphambi kokwethulwa emakethe.