Vim li cas ho yogMini SAS 8087thiab nws cov xov hlau tshiab tseem yog ib qho thev naus laus zis tseem ceeb rau kev khaws cia?
Hauv cov chaw khaws ntaub ntawv niaj hnub thiab cov kev daws teeb meem cia khoom, cov thev naus laus zis sib txuas ceev ceev thiab txhim khu kev qha ua lub luag haujlwm tseem ceeb.Mini SAS 8087, ua tus qauv interface me me tab sis muaj zog, tau coj kev hloov pauv tshiab rau kev xa khoom cia khoom ntau. Piv nrog cov khoom siv sib txuas ib txwm muaj, qhov interface no muaj cov txiaj ntsig zoo ntawm kev ua tau zoo thiab tau dhau los ua ib qho khoom siv hauv cov servers thiab cov chaw cia khoom.
Yeej tseem ceeb,Mini SAS 8087yog 36-pin interface, feem ntau hu uaMini SAS 36p, tsim tshwj xeeb los txhawb SAS 2.0 protocol, muab cov ntaub ntawv hloov pauv mus txog 6Gb / s. Lub "8087" hauv nws lub npe sawv cev rau cov lej kev lag luam rau qhov txuas tshwj xeeb no. Hauv kev siv ua haujlwm, nws qhov me me ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov chaw ua haujlwm siab, tshwj xeeb tshaj yog thaum ntau lub hard disk drives lossis solid-state drives xav tau txuas nrog.
Hauv ntau qhov xwm txheej, cov neeg siv yuav tsum hloov pauv sab hauvMini SAS 8087cov khoom sib txuas rau cov chaw nres nkoj sab nraud lossis lwm hom kev sib txuas, thiab qhov no yog qhov uas 8087 cov xov hlau tawg tuaj ua si. Cov xov hlau hloov pauv tshwj xeeb no tuaj yeem faib ib qhoMini SAS 36pinterface rau hauv plaub qhov kev sib txuas SATA lossis SAS ywj pheej, ua kom muaj kev ywj pheej ntawm cabling. Los ntawm kev siv8087 cov kab hluav taws xob tawg, cov thawj coj ntawm lub kaw lus tuaj yeem txuas cov tswj hwm cia khoom rau ntau lub drives yam tsis muaj kev txwv los ntawm qhov chaw sab hauv ntawm lub chassis.
Thaum yuav khoomMini SAS 8087 cables, nws yog ib qho tseem ceeb uas yuav tsum tau them sai sai rau hom thiab qhov zoo ntawm cov cables. Tus qauvMini SAS 36pFeem ntau cov cables siv los txuas cov backplanes rau cov maub los, thaum 8087 breakout cables zoo dua rau kev nthuav dav ib qho chaw nres nkoj mus rau ntau lub drives. Txawm hais tias rau kev sib txuas sab hauv lossis kev nthuav dav sab nraud, kev xaiv hom cable kom raug yog qhov tseem ceeb rau kev ua kom muaj kev ncaj ncees ntawm lub teeb liab thiab kev ruaj khov ntawm lub system.
Hauv kev siv cov server deployment, qhov durability thiab kev ua tau zoo ntawmMini SAS 8087 cabletau raug txheeb xyuas dav dav. Ntau lub chaw khaws ntaub ntawv xaiv siv covMini SAS 36ptus txuas los tsim lawv cov chaw khaws cia vim tias qhov interface no txhawb nqa ob qho tib si SAS drives ua haujlwm siab thiab SATA drives pheej yig dua, muab kev ywj pheej zoo rau kev teeb tsa. Tsis tas li ntawd, kev siv 8087 breakout cables ntxiv ua kom yooj yim rau cov txheej txheem ntawm kev nthuav dav cia, ua rau cov neeg ua haujlwm txij nkawm tuaj yeem xa tawm thiab hloov cov khoom tsav tsheb sai sai.
Nws yog ib qho tsim nyog sau tseg tias txawm hais tias qhovMini SAS 8087interface uas tau tswj hwm hauv SAS 2.0 era, cov hom interface tshiab dua tau qhia hauv cov qauv SAS 3.0 thiab 4.0 tom qab. Txawm li cas los xij, ntau tus neeg siv khoom uas twb muaj lawm tseem vam khom rauMini SAS 36pconnector, kom ntseeg tau tias muaj kev thov ruaj khov rau 8087 breakout cables thiab lwm yam khoom siv hauv kev ua lag luam.
Xaus lus,Mini SAS 8087thiab nws cov khoom siv cuam tshuam ua lub luag haujlwm tseem ceeb hauv cov qauv khaws cia niaj hnub. Los ntawm kev tsim qauv me me ntawmMini SAS 36pkev sib txuas lus rau lub peev xwm nthuav dav ntawm 8087 breakout cable, cov khoom no ua ke tsim cov kev daws teeb meem khaws cia cov ntaub ntawv zoo thiab txhim khu kev qha. Raws li thev naus laus zis txuas ntxiv mus, cov thev naus laus zis sib txuas no yuav txuas ntxiv muab kev txhawb nqa ruaj khov hauv cov xwm txheej thov tshwj xeeb, pab cov tuam txhab thiab cov thawj coj chaw khaws ntaub ntawv tsim cov chaw khaws cia muaj zog thiab yoog tau.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-17-2025
