Kev lag luam hauv computer kev lag luam yog kev lag luam loj, thiab cov khoom siv tswj kev lag luam tuaj yeem siv rau ntau lub sijhawm, thiab cov tshuab computer muaj ntau. Ntau tus neeg yuav nug dab tsi yog lub tshuab computer. Qhov tseeb, lub tshuab computer yog lub computer. Cias muab, muaj peb hom computers, tus kheej PCs, servers, thiab industrial computers. Nov yog cov lus qhia luv luv rau dab tsi yog lub tshuab computer? Kev lag luam tus kheej lub khoos phis tawj tseem hu ua kev tswj hwm kev lag luam, lossis ob qho tib si muaj computer thiab muaj computer. Lub npe tag nrho yog Industrial Personal Computer, lossis IPC luv luv.
Lub khoos phis tawj muaj tshuab yog lub khoos phis tawj kws tshaj lij tsim los tswj kev tsim khoom, uas yog siv los saib xyuas thiab tswj cov tshuab thiab khoom siv, txheej txheem tsim khoom, cov ntaub ntawv tsis, thiab lwm yam hauv cov txheej txheem tsim khoom. Yog li ntawd, piv nrog tus kheej PCs thiab servers, qhov chaw ua haujlwm ntawm cov khoos phis tawj muaj zog heev, thiab cov kev xav tau ntawm cov ntaub ntawv kev ruaj ntseg yog siab heev. Txhawm rau ua kom lub tshuab ua haujlwm zoo dua, kev kho tshwj xeeb heev xws li kev txhim kho, plua plav pov thawj, pov thawj noo noo, tiv thaiv corrosion, thiab tiv thaiv hluav taws xob feem ntau yog nqa tawm uas txawv ntawm cov khoos phis tawj zoo tib yam. Nyob rau tib lub sijhawm, cov khoos phis tawj kev lag luam muaj cov kev xav tau siab heev rau kev ua haujlwm txuas ntxiv, thiab cov khoos phis tawj muaj feem ntau yuav tsum tau kho tus kheej kom ua tau raws li qhov yuav tsum tau muaj ntawm cov khoom siv sab nraud.
Nyob rau hauv luv luv, dab tsi yog ib tug industrial computer? Lub khoos phis tawj muaj tshuab yog ib hom khoos phis tawj tshwj xeeb, uas muaj qee yam ntxwv piv nrog cov khoos phis tawj ntawm tus kheej:
1. Txhawm rau ua kom lub tshuab muaj peev xwm tiv thaiv kev sib nqus, plua plav thiab kev poob siab, lub chassis ntawm lub tshuab computer feem ntau siv cov qauv hlau.
2. Ib lub chassis feem ntau yuav muaj lub dav hlau rov qab nrog PCI thiab ISA qhov rau ntawm nws.
3. Muaj lub zog tshwj xeeb hauv lub chassis, uas yuav tsum muaj peev xwm tiv thaiv kev cuam tshuam zoo heev.
4. Nws yuav tsum muaj peev xwm ua haujlwm tsis tu ncua rau lub sijhawm ntev, muaj peev xwm rau ob peb lub hlis thiab ib xyoos tag nrho.
5. Cov qauv chassis uas yooj yim rau nruab feem ntau yog siv (xws li 1U, 2U, 3U, 4U, 4U yog ntau dua)
PS: 1.1U yog 4.445cm. U yog ib chav tsev uas sawv cev rau qhov loj me ntawm tus neeg rau zaub mov, thiab yog lub npe luv rau chav tsev. Cov ncauj lus kom ntxaws yog txiav txim los ntawm Electronic Industries Association (EIA), ib pawg kev lag luam.
2. Lub npe hu ua "1U PC server" yog cov khoom lag luam nrog cov duab uas ua tau raws li EIA specification thiab thickness ntawm 4.445cm. Cov khoom tsim kom haum rau hauv 19-inch khib feem ntau hu ua khib servers.
3. Lub khoos phis tawj muaj kev lag luam yog qhov muaj txiaj ntsig zoo thiab cov khoom siv hluav taws xob qis qis, uas yog tsim tshwj xeeb rau kev lag luam tshwj xeeb hauv kev lag luam thiab cov khoom siv hluav taws xob high-density. Lawv tuaj yeem pib lawv tus kheej kev khiav hauj lwm los ntawm lub zos hard disk, xws li Windows/NT/2000/2003, Linux, Solaris, thiab lwm yam, zoo ib yam li txhua tus neeg rau zaub mov. Hauv hom no, txhua lub motherboard khiav nws tus kheej, ua haujlwm pab pawg neeg siv sib txawv, thiab tsis cuam tshuam rau ib leeg. Txawm li cas los xij, peb tseem tuaj yeem siv qhov system software los sau cov motherboard no rau hauv pawg neeg rau zaub mov.
