Intambo yoQhagamshelo lweServer Stacking ye-MINI SAS HD SFF-8088 26P ukuya kwi-SAS HD SFF-8644

I-MINI SAS HD SFF-8088 26P ukuya kwi-SAS HD SFF-8644 Intambo yoQhagamshelo lweSeva eQokelelweyo Umfanekiso oPhambili

Inkcazo emfutshane:

Intambo yoQhagamshelo lweServer Stacking ye-MINI SAS HD SFF-8088 26P ukuya kwi-SAS HD SFF-8644

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Umxholo onxulumeneyo

Iithegi zeMveliso

Izicelo:

Iintambo zeMINI SAS zisetyenziswa kakhulu kwikhompyutha, kwizixhobo zeseva nakwidatha.

Ujongano:

I-MINI SAS HD SFF-8088 26P interface:

Le yi-Serial Attached SCSI interface encinci ene-26 pin. Ihlala isetyenziselwa uqhagamshelo lwangaphakathi lokugcina idatha kwiiseva kwaye inezinga eliphezulu lokudlulisa idatha kunye nozinzo. Uyilo lwale interface luncinci, olunokonga indawo ngaphakathi kwiseva kwaye kwangaxeshanye luxhase ukuhanjiswa kwedatha yeendlela ezininzi.

I-SAS HD SFF-8644 interface: Ikwayi-Serial Attached SCSI interface, ebonakala ngokuxhasa ukuhanjiswa kwedatha ngesantya esiphezulu. I-SFF-8644 interface idla ngokusetyenziselwa uqhagamshelo lwangaphandle okanye ulwandiso lweeseva ukuqhagamshela izixhobo zokugcina ezingaphezulu okanye ezinye izixhobo zangaphandle.

Uphawu lwemveliso:

Ubuchule bokudlulisa idatha ngesantya esiphezulu
Ukuhambelana okuqinileyo kwe-interface
Inkxaso yokubeka izixhobo
Uzinzo oluphezulu lwesignali
Ukufakelwa kwentambo eguquguqukayo kunye nokufakelwa

Iinkcukacha zeMveliso

Intambo ye-sff 8088 26pin ukuya kwi-sff 8644

Ubude beCable

Umbala Omnyama

Isitayile soQhagamshelo esithe Tye

Ubunzima beMveliso

Ububanzi bentambo

Ulwazi lokuPakisha

Iphakheji

Ubungakanani 1Ukuthunyelwa (Iphakheji)

Ubunzima

Udluliselo lwedijithali oluphezulu ngamaxabiso ayi-12Gpbs

Iinkcukacha zeMveliso

Ulwazi lwewaranti

Inombolo yenxalenye JD-DC127

IwarantiUnyaka o-1

Izixhobo zekhompyutha

Uhlobo lweJakethi

Umqhubi weCable

Izinto zokudibanisa zenziwe ngegolide

Isiqhagamsheli (iziqhagamsheli)

Isixhumi A HD SFF-8088 26P

Isixhumi B HD SFF-8644

Intambo yoQhagamshelo lweServer Stacking ye-MINI SAS HD SFF-8088 26P ukuya kwi-SAS HD SFF-8644

Ipleyite zegolide

Umbala Omnyama

Iinkcukacha

1. Intambo yoQhagamshelo lweServer Stacking ye-MINI SAS HD SFF-8088 26P ukuya kwi-SAS HD SFF-8644

2. Izihlanganisi zegolide ezigqunywe ngegolide

3.Umqhubi: TC/BC (ubhedu olungenanto)

4. Igeyiji: 28/32AWG

5. Ijakethi: Inayiloni okanye ityhubhu

6.Ubude: 0.5m/ 0.8m okanye ezinye. (ukhetho)

7. Zonke izixhobo ezine-ROHS ziyakhalaza

Zombane
Inkqubo yoLawulo loMgangatho	Ukusebenza ngokwemigaqo nemithetho kwi-ISO9001
I-Voltage	DC300V
Ukumelana nobushushu	2M imizuzu
Ukumelana noQhagamshelwano	Ubuninzi be-3 ohm
Ubushushu bokusebenza	-25C—80C
Izinga lokudluliselwa kwedatha	12Gpbs

Ngaphambili: Intambo yokuguqula iseva ye-MINI SAS HD SFF-8088 26P ukuya kwi-4 SAS 8482 2-in-1

Okulandelayo: Intambo yoQhagamshelo lwangaphakathi lweServer ye-MINI SlimSAS SFF-8654 8i 4.0 ukuya kwi-4X SAS HD 8643

Zithini iimpawu zeentambo ze-SAS kunye neentambo ze-SAS?

Intambo ye-SAS yindawo yokugcina idatha yediski, isixhobo esibaluleke kakhulu, yonke idatha kunye nolwazi kufuneka lugcinwe kwidiski. Isantya sokufunda idatha simiselwa lujongano lonxibelelwano lwediski. Kwixesha elidlulileyo, besisoloko sigcina idatha yethu nge-SCSI okanye i-SATA interfaces kunye nee-hard drives. Kungenxa yophuhliso olukhawulezayo lwetekhnoloji ye-SATA kunye neenzuzo ezahlukeneyo apho abantu abaninzi baya kuqwalasela ukuba kukho indlela yokudibanisa zombini i-SATA kunye ne-SCSI, ukuze iingenelo zazo zombini zidlalwe ngaxeshanye. Kule meko, i-SAS ivele. Izixhobo zokugcina idatha ezidityanisiweyo zinokwahlulwahlulwa zibe ziindidi ezintathu eziphambili, ezizezi, i-middle-end ephezulu kunye ne-near-end (Near-Line). Izixhobo zokugcina idatha ezikwi-high-end ikakhulu zii-Fibre channel. Ngenxa yesantya sokudlulisa idatha yeFibre channel, uninzi lwezixhobo zokugcina idatha ye-optical fiber ezikwi-high-end zisetyenziswa kwindawo yokugcina idatha yesitshixo semisebenzi emininzi. Isixhobo sokugcina idatha esikwi-middle-range ikakhulu zizixhobo ze-SCSI, kwaye sinembali ende, esetyenziswa kwindawo yokugcina idatha ebalulekileyo yenqanaba lorhwebo. Ifinyeziwe njenge (SATA), isetyenziswa ekugcinweni okukhulu kwedatha engengomsebenzi ubalulekileyo kwaye yenzelwe ukuthatha indawo yogcino lwedatha lwangaphambili kusetyenziswa iteyiphu. Eyona nzuzo ilungileyo yezixhobo zokugcina iFibre Channel kukudluliselwa ngokukhawuleza, kodwa inexabiso eliphezulu kwaye kunzima ukuyigcina; izixhobo ze-SCSI zinokufikelela ngokukhawuleza kunye nexabiso eliphakathi, kodwa ayinwebeki kangako, ikhadi ngalinye le-SCSI interface liqhagamshela ukuya kuthi ga kwi-15 (itshaneli enye) okanye izixhobo ezingama-30 (ezine-dual channel). I-SATA yiteknoloji ephuhla ngokukhawuleza kwiminyaka yakutshanje. Eyona nzuzo yayo inkulu kukuba ingabizi kakhulu, kwaye isantya asicothi kakhulu kune-SCSI interface. Ngophuhliso lwetekhnoloji, isantya sokufunda idatha se-SATA sisondela kwaye sidlula i-SCSI interface. Ukongeza, njengoko i-hard disk ye-SATA isiya ibiza kwaye ibiza kakhulu, ingasetyenziselwa ukugcina idatha kancinci kancinci. Ngoko ke indawo yokugcina yeshishini yendabuko kuba xa kujongwa ukusebenza kunye nozinzo, kunye ne-SCSI hard disk kunye ne-fiber optic channel njengeqonga lokugcina eliphambili, i-SATA isetyenziswa kakhulu kwidatha engabalulekanga okanye kwikhompyutha yomntu yedesktop, kodwa ngokukhula kwetekhnoloji ye-SATA kunye nezixhobo ze-SATA zivuthiwe, le ndlela iyatshintshwa, abantu abaninzi baqala ukuhoya i-SATA ngale ndlela yoqhagamshelo lokugcina idatha.

Bhala umyalezo wakho apha uze uwuthumele kuthi