Data Center Server Rack Dimensions and Structural Design: Insights into U-Space, Thermal Management, Load-Bearing Capacity, thiab Fais Fais Distribution Selection

Nrog rau kev txhim kho txuas ntxiv ntawm cov thev naus laus zis xws li kev suav huab, cov ntaub ntawv loj, kev txawj ntse, thiab kev siv ntug, cov ntaub ntawv chaw tsim kho- suav nrog cov servers, keyboards, cov khoom siv khaws cia, thiab cov khoom siv fais fab- tau nce zuj zus mus rau qhov siab ceev, modularity, thiab khib- raws li kev teeb tsa. Raws li cov txheej txheem tseem ceeb uas muaj cov cuab yeej siv hauv tsev IT, npaj cov cabling, tswj kev faib hluav taws xob, thiab ua kom muaj cua sov, kev tsim cov khoom siv rau cov khoom siv tsis yog ib qho teeb meem ntawm "cov khoom siv cia." Hloov chaw, nws cuam tshuam ncaj qha rau kev siv qhov chaw, kev ua haujlwm thermal, kev cia siab rau lub zog, thiab kev ua haujlwm ntev - lub sijhawm ua haujlwm thiab kev saib xyuas (O&M) efficiency.

 

When constructing a data center, cabinet selection requires a comprehensive assessment of factors such as equipment dimensions, rack unit (U) count, cabinet width and depth, equipment weight, power density, and cable routing. Rau cov kws tshaj lij thiab cov kws tshaj lij kev muag khoom, kev nkag siab txog cov txheej txheem txee qhov ntev thiab cov txheej txheem cov txheej txheem yog qhov tseem ceeb rau kev ua haujlwm zoo rau cov neeg rau zaub mov chav npaj thiab kev teeb tsa cov khoom siv.

 

 

 

Qhov "U" feem ntau pom nyob rau hauv cov khoom siv rau cov khoom siv yog "Unit" thiab ua haujlwm raws li tus qauv ntsuas ntawm qhov siab khib. Khib- cov cuab yeej mountable feem ntau yog tsim los ntawm U- qhov siab nce ntxiv, kom ntseeg tau tias cov servers, keyboards, cia khoom, thiab lwm yam khib-mount hardware los ntawm ntau lub tuam txhab tuaj yeem ntsia tau rau hauv ib lub rooj sib koom ua ke.

 

Tus qauv qhov siab rau 1U yog 44.45 mm (4.445 cm). Yog li ntawd, 2U ntaus ntawv yog kwv yees li 88.9 hli siab, thiab 4U ntaus ntawv yog kwv yees li 177.8 hli siab. Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias qhov ntsuas U yog hais txog cov khib nyiab -mounting qhov siab thiab tsis sib npaug rau cov cuab yeej lub cev qhov ntev; Cheebtsam xws li lub chassis, rails, mounting pob ntseg, thiab lwm yam structural yam yuav nyob rau hauv ntxiv qhov chaw.

 

Nyob rau hauv tus qauv 19-nti khib system, mounting dav yog 19 ntiv tes (482.6 hli). Qhov dav dav ntawm tus neeg rau zaub mov chassis nws tus kheej feem ntau tsawg dua li daim duab no, vim tias cov cuab yeej tau ruaj ntseg rau lub txee txoj kab ntsug ntsug ntawm lub pob ntseg mounting, zawv zawg, lossis lwm yam mounting mechanisms.

 

1U, 2U, thiab 4U cov servers yog cov feem ntau ntawm cov qauv. 1U cov khoom siv tso cai rau cov lej ntau dua ntawm cov lej suav hauv qhov chaw khib nyiab tsawg, ua rau lawv zoo tagnrho rau qhov chaw siab - ntom ntom. Hauv qhov sib piv, 2U thiab 4U cov khoom siv muaj ntau dua sab hauv, haum rau ntau lub zog tsav, daim npav nthuav dav, cov khoom cua txias, thiab lwm yam kev ua haujlwm.

 

Kev txiav txim siab xaiv yuav tsum yog nyob ntawm qhov kev ntsuam xyuas dav dav ntawm kev ua haujlwm ntawm kev suav, kev cia khoom, kev nthuav dav, thiab kev siv hluav taws xob. Piv txwv li, qee qhov me me - nplai tej yaam num yuav siv 6U neeg rau zaub mov khib rau lub tsev ntug xam, cov khoom siv network, lossis cov cuab yeej kuaj. Txawm hais tias cov racks no muaj qhov chaw ntsug tsawg (U-chaw), lawv ua tau raws li qhov yuav tsum tau ua rau lub hauv paus nruab nrab ntawm cov tshuab IT me, cov chaw sib txuas lus, thiab cov khoom siv tswj.

 

 

42U yog ib qho ntawm cov txheej txheem khib siab uas nquag pom hauv cov chaw zov me nyuam. Raws li tus qauv xam ntawm 44.45 mm ib U, qhov theoretical ntsug mounting qhov chaw rau 42U khib yog kwv yees li 1,866.9 hli. Txawm li cas los xij, qhov siab sab nraud suav nrog qhov chaw ntxiv rau sab saum toj vaj huam sib luag, hauv paus, casters, lossis lwm yam khoom siv; yog li ntawd, ib tus tsis tuaj yeem txiav txim siab qhov khib qhov tseeb sab nraud tsuas yog raws li nws qhov U- qhov ntsuas qhov chaw.

 

Qhov dav dav dav suav nrog 600 hli thiab 800 hli. Racks with a 600 mm width are suitable for standard server and network equipment installations, whereas 800 mm wide racks typically offer more lateral space for cable routing, making them ideal for high-density servers, complex cabling systems, and data centers with stringent cable management requirements.

 

Rack qhov tob sib txawv heev, nrog ntau qhov ntau thiab tsawg ntawm 600 mm txog 1,200 mm (xws li 600, 800, 900, 960, 1,000, 1,100, thiab 1,200 mm). Raws li server platforms hloov zuj zus mus, qhov tob, qhov hnyav, thiab kev tswj xyuas thermal ntawm qee qhov siab -kev ua tau zoo (HPC) cov khoom siv thiab GPU servers tau nce ntau, yuav tsum muaj qhov sib tw ntawm qhov tob ntawm khib nyiab thiab cov khoom siv tiag tiag.

 

Rau ib puag ncig uas tsis muaj chaw txaus-xws li chaw ua haujlwm, chaw kuaj mob, lossis chav tsev neeg rau zaub mov -cov ntaub ntawv me me tuaj yeem ua haujlwm. Cov txee no feem ntau muaj peev xwm txuas tau yooj yim tab sis tsim nyog rau kev teeb tsa hauv nruab nrab ntawm cov keyboards network, khoom siv sib txuas lus, UPS units, thiab lwm yam khoom siv IT me.

 

Yog tias cov cuab yeej suav tsawg tsawg thiab cov khoom siv hauv network yuav tsum tau nruab ze ntawm phab ntsa, phab ntsa -mount network txee yog ib qho kev xaiv siv tau. Thaum phab ntsa-mounted units txuag hauv pem teb, nws yog ib qho tseem ceeb kom paub tseeb tias cov phab ntsa load- bearing muaj peev xwm, qhov hnyav ntawm cov khoom, thiab qhov tsim nyog thermal dissipation tej yam kev mob.

 

 

A 42U khib tsis tas yuav haum rau 42 1U servers. Qhov theoretical U-qhov chaw sawv cev tsuas yog thaj chaw ntsug mounting xwb; Kev xa tawm tiag tiag yuav tsum muaj kev suav nyiaj rau qhov sib nrug ntawm cov khoom siv, nrog rau qhov chaw nyob los ntawm cov keyboards, PDUs, cable tswj cov khoom, thiab cov cua ntws tawm kom txias.

 

Thaum lub khib nyiab tuaj yeem ua raws li qhov xav tau kom haum rau ntau cov khoom siv yog tias muaj cov neeg siv tag nrho nrog 1U units, qhov kev xa tawm tiag tiag yuav tsum tau hloov kho raws li cov khoom siv hluav taws xob siv, kev ua kom txias, lub zog muaj peev xwm, thiab kev saib xyuas tshem tawm. Rau 2U thiab 4U servers, tus naj npawb ntawm cov kev teeb tsa tuaj yeem txo qis sib xws vim qhov chaw ntsug ntau dua txhua lub cuab yeej siv.

 

Kev txiav txim siab tus naj npawb ntawm cov khoom siv feem ntau yuav tsum ntsuas peb qhov ntev: qhov chaw, lub zog, thiab cua txias. Kev txiav txim siab ntawm qhov chaw suav nrog suav cov khib nyiab (U-chaw) xav tau rau cov khoom siv thiab kev tswj hwm cable. Kev txiav txim siab fais fab suav nrog kev ntsuas cov khib nyiab lub zog muaj peev xwm thiab PDU load. Kev txiav txim siab txias yuav tsum tau teeb tsa raws li cov khoom siv IT lub zog tsim hluav taws xob tiag tiag thiab cov ntaub ntawv qhov chaw txias txias.

 

Nyob rau hauv siab -ntaus kev suav scenarios, lub zog muaj peev xwm feem ntau dhau los ua qhov txwv tsis pub muaj qhov ntom ntom ua ntej lub cev U-chaw ua. Yog li ntawd, kev npaj khib nyiab yuav tsum tsis txhob tsom mus rau qhov ua kom muaj cov khoom siv ntau tshaj plaws tab sis yuav tsum tsis txhob koom nrog kev tsim qauv uas suav nrog IT load, fais fab mov, thiab lub peev xwm txias.

 

 

Ua ntej, cov neeg rau zaub mov racks muab cov qauv siv tshuab rau cov khoom siv mounting. Siv cov txheej txheem mounting rails, qhia rails, thiab mounting hardware, servers, keyboards, cia li, UPS units, thiab lwm yam khib-mount cov khoom yuav muab sib sau ua ke nyob rau hauv ib tug sib koom, koom ua ke.

 

Thib ob, racks pab txhawb cov txheej txheem kev teeb tsa thiab kev tswj xyuas cable. Yog hais tias muaj coob tus network cables, fais fab cables, thiab fiber ntau -optic cables tau tso tseg nyob rau hauv cov ntaub ntawv chaw, kev kho yuav nyuaj, thiab airflow qauv yuav cuam tshuam. Zoo-tsim racks feem ntau muaj cov ntsiab lus sab saum toj lossis hauv qab cable nkag, ntsug cable tswj raws, thiab kab rov tav cable tswj cov khoom siv, ua rau cov khoom sib txuas tau yooj yim dua.

 

Rau siab - kev xa tawm neeg rau zaub mov ceev, racks kuj ua lub luag haujlwm tseem ceeb hauv kev tswj cov huab cua thiab cua sov. Cov chaw khaws ntaub ntawv niaj hnub no feem ntau siv rau pem hauv ntej - mus rau - rov qab airflow tsim, qhov twg cov cua txias nkag mus rau hauv cov khoom siv sab hauv thiab sab laug rau hauv txoj kev kub kub los ntawm cov kiv cua sab hauv. Rack structures yuav tsum tau tsim los xyuas kom meej tias cov cables, blanking panels, thiab lwm yam khoom siv tsis cuam tshuam cov thawj airflow.

 

Tsis tas li ntawd, racks muab kev ruaj ntseg lub cev rau cov khoom siv. Cov yam ntxwv xws li lub qhov rooj, sab vaj huam sib luag, xauv, hauv av, thiab lwm yam khoom siv pab txo qis kev pheej hmoo ntawm kev nkag mus tsis tau thiab tiv thaiv cov cuab yeej los ntawm ib puag ncig yam xws li plua plav thiab khoom siv.

 

 

Raws li qhov chaw teeb tsa, racks tuaj yeem faib dav rau hauv pem teb - sawv ntsug racks thiab phab ntsa - racks. Pem teb- cov khoom sawv ntsug muaj peev xwm txhim kho ntau dua thiab tsim nyog rau kev xa tawm hauv nruab nrab ntawm cov servers, cov khoom siv hauv network, cov khoom siv cia, thiab cov tshuab hluav taws xob. Phab ntsa- cov khoom siv mounted yog compact dua thiab feem ntau yog siv rau kev sib txuas lus, kev sib txuas lus, thiab cov cuab yeej siv nyiaj txiag.

 

Cov txee tuaj yeem raug cais ntxiv los ntawm kev thov ib puag ncig rau hauv cov qauv sab hauv thiab sab nraum zoov. Rau cov khoom siv sab nraum zoov, cov qauv tsim yuav tsum tsis yog tsuas yog cov khoom siv installation thiab cov cua kub dissipation, tab sis kuj yog ib puag ncig xws li plua plav thiab dej ingress, corrosion resistance, kub hloov, thiab hnub ci hluav taws xob.

 

Raws li cov khoom siv, cov txee tau muab faib ua cov khoom siv rau cov neeg rau zaub mov, cov khoom siv network, cov khoom siv sib txuas lus, thiab cov khoom tswj kev lag luam. Cov txee neeg rau zaub mov feem ntau xav tau cov khoom hnyav dua -cov kabmob muaj peev xwm thiab qhov tob dua. Network txee tseem ceeb tshaj qhov chaw cabling, kev tswj cov kab ke, thiab hloov kev teeb tsa. Cov khoom lag luam yuav tsum tau ua kom muaj kev tiv thaiv zoo dua thiab kev tswj xyuas thermal kom haum rau qhov chaw ua haujlwm tshwj xeeb.

 

Hauv tsev neeg rau zaub mov, chaw cia khoom, thiab chaw kuaj tus kheej, cov neeg rau zaub mov hauv tsev feem ntau tsis tas yuav muaj qhov hnyav heev -cov kabmob muaj peev xwm pom nyob rau hauv cov ntaub ntawv loj loj; Txawm li cas los xij, yam xws li cov khoom siv qhov tob, theem suab nrov, qhov cua, thiab kev tswj fais fab tseem ceeb heev.

 

Rau kev sib cog lus network nodes, me me network racks tuaj yeem siv rau hauv nruab nrab lub tsev hloov chaw, routers, fiber optic faib khoom, thiab me - teev fais fab.

 

 

 

As server power and equipment density increase, the load-bearing capacity of cabinets has become increasingly critical. High-cov servers ceev, chaw cia khoom, UPS units, thiab roj teeb lub cev tuaj yeem hnyav heev; Yog hais tias lub txee ncej, mounting rails, puag, los yog casters tsis txaus load - bearing peev xwm, ntev - lub sij hawm ua hauj lwm kev nyab xeeb ntawm cov cuab yeej yuav raug cuam tshuam.

 

Txee load-cov kabmob specifications feem ntau paub qhov txawv ntawm qhov zoo li qub thiab dynamic loads. Static load peev xwm hais txog qhov hnyav lub txee tuaj yeem txhawb nqa ib zaug cov cuab yeej raug teeb tsa, qhov muaj peev xwm thauj khoom muaj peev xwm rau cov neeg kho tshuab kev ntxhov siab tshwm sim thaum lub txee txav, tsheb thauj mus los, thiab cov txheej txheem kev teeb tsa.

 

Thaum xaiv lub computer server khib, thauj khoom -cov kabmob muaj peev xwm yuav tsum tau txheeb xyuas qhov hnyav ntawm cov khoom siv, cov txheej txheem mounting, thiab lub txee cov qauv specifications. Rau cov servers hnyav, cov tsheb ciav hlau tshwj xeeb lossis cov txee yuav tsum tau siv ntau dua li tsuas yog tso siab rau cov ntsia hlau txuas los txhawb nqa tag nrho qhov hnyav.

 

Cov yam ntxwv xws li cov khoom siv ncej, rail thickness, ntoo khaub lig- nqaj qauv, lub hauv paus tsim, thiab mounting configuration tag nrho cuam tshuam tag nrho cov qauv rigidity. High-Density data center deployments xav kom muaj kev soj ntsuam ntawm cov kev txwv no es tsis yog tsom rau ntawm qhov loj me xwb.

 

 

Thermal tswj yog ib qho tseem ceeb ntawm kev tsim khib nyiab. Cheebtsam xws li CPUs, GPUs, nco modules, hard drives, thiab fais fab mov units ua kom sov thaum lub sij hawm server. Yog tias qhov cua sov no tsis tawg tam sim ntawd, qhov kub thiab txias sab hauv tuaj yeem ua rau thermal throttling, khoom siv tsis ua haujlwm, lossis luv luv lifespan rau cov khoom.

 

Thaum cov racks ib txwm tso siab rau sab saum toj - cov kiv cua txuas los pab nrog cov cua sov, cov chaw zov me nyuam niaj hnub no tseem ceeb dua rau kev tswj cov huab cua ntawm cov khib nyiab thiab cov chaw ua haujlwm tag nrho cov tshuab cua txias. Cov tswv yim tsim qauv muaj xws li kev teeb tsa ntawm txoj kab kub / txias, qhov chaw txias txias, qhov chaw txias txias, thiab khib- qib txias.

 

Rau siab - lub hwj chim servers, tsuas yog ntxiv cov kiv cua khib ntau tsis txaus. Yuav tsum muaj ib txoj hauv kev tsim holistic, kev sib koom ua ke xws li qhov sib piv perforation ntawm lub hauv ntej thiab nram qab lub qhov rooj, neeg rau zaub mov airflow kev taw qhia, blanking vaj huam sib luag configuration, cable layout, thiab cov ntaub ntawv center lub zuag qhia tag nrho airflow.

 

High-Kev xa tawm ceev tuaj yeem siv cov kua ua kom txias lossis lwm yam kev ua haujlwm siab - thermal tswj txoj hauv kev. Cov txheej txheem no hloov pauv qhov xav tau ntawm qhov chaw sab hauv, piping layouts, thiab thauj khoom-cov kabmob; Yog li ntawd, tus neeg rau zaub mov platform txoj kev ua kom txias yuav tsum tau lees paub thaum lub sij hawm rack procurement theem.

 

Soundproof server racks feem ntau yog siv nyob rau hauv ib puag ncig uas yuav tsum tau tswj lub suab nrov, xws li chaw ua hauj lwm, chaw soj nstuam, los yog tej qhov chaw xam phaj. Cov racks no yuav tsum tau ua tib zoo sib npaug ntawm cov ntaub ntawv rwb thaiv tsev suab, kev tswj huab cua, thiab kev ua haujlwm thermal.

 

 

Raws li tus naj npawb ntawm cov servers thiab kev sib txuas hauv network loj hlob tuaj, kev tswj xyuas cov kab hluav taws xob zoo hauv cov khib nyiab tau dhau los ua qhov tseem ceeb. Yog tias tsis muaj kev npaj tsim nyog, cov hlua hluav taws xob, tooj liab cables, fiber ntau optics, thiab kev tswj cov kab hluav taws xob tuaj yeem cuam tshuam cov khoom siv tu thiab cuam tshuam cov huab cua.

 

Zoo-tsim racks feem ntau muab cov ntsiab lus nkag cable ntawm ob sab saum toj thiab hauv qab, nrog rau kab rov tav thiab ntsug cable tswj qhov chaw ua raws li qhov chaw sib txuas ntawm server. High-cov khib nyiab yuav tsum tau koom nrog kev tswj xyuas cov kab sib txuas kom tiv thaiv cov hlua hluav taws xob, network cables, thiab fiber ntau optics los ntawm tangling.

 

Cable khoov vojvoog yog lwm qhov kev tsim qauv tseem ceeb. Khoov radii tsis txaus-tshwj xeeb tshaj yog rau fiber ntau optics thiab siab -kev sib txuas lus ceev- tuaj yeem cuam tshuam cov teeb liab kis tau zoo. Thaum yuav cov racks, cov lus qhia tshwj xeeb rau kev tswj hwm cable yuav tsum raug xaiv raws li qhov tseeb ntim ntawm cabling thiab kev taw qhia ntawm cov interfaces. Rack-mount enclosures feem ntau yog siv los tsim cov khoom siv hluav taws xob tshwj xeeb hauv cov txheej txheem khib nyiab. Lawv cov qauv tsim tsis yog tsuas yog muab lub casing xwb, tab sis kuj tseem nyob ntawm cov qauv tsim xws li qhov ntev, qhov cua, EMC shielding, grounding, thiab yooj yim ntawm kev saib xyuas.

 

 

Hauv cov chaw siab -cov ntaub ntawv ceev, lub txee hluav taws xob faib hluav taws xob ncaj qha cuam tshuam rau kev ua haujlwm ntawm cov neeg rau zaub mov. PDUs feem ntau yog ntsia rau tom qab lossis sab ntawm lub txee los muab kev sib txuas hluav taws xob rau cov servers, keyboards, thiab lwm yam khoom siv IT.

 

Raws li qhov kev faib ua feem ntawm dual - fais fab servers nce, ib lub cuab yeej tuaj yeem txuas rau ob lub zog hluav taws xob ib txhij; Yog li ntawd, txee lub hwj chim faib yuav tsum muaj tag nrho rau kev ywj pheej ntawm A thiab B fais fab noj. Rau lub hom phiaj- cov cuab yeej tseem ceeb, kev npaj ua ke nrog UPS units, cov khoom siv hluav taws xob, thiab cov tshuab hluav taws xob thaub qab kuj tseem xav tau.

 

Fais fab kev faib system peev xwm yuav tsum tsis txhob kwv yees raws li tus naj npawb ntawm servers; Hloov chaw, kev suav yuav tsum muaj nyob rau hauv qhov ntsuas lub zog ntawm tus kheej cov khoom siv, cov nqi thauj khoom tiag tiag, cov dej ntws tawm, thiab cov kev xav tau nthuav dav yav tom ntej.

 

In high-density cabinets, power connection points, PDU placement, and cable routing must be coordinated with heat dissipation requirements and maintenance access space. Ib qho kev tsim qauv tsim nyog tuaj yeem ua rau luv luv txoj hauv kev xa hluav taws xob thiab txo qis kev cuam tshuam ntawm huab cua los ntawm cov hluav taws xob cables.

 

 

Niaj hnub nimno cov ntaub ntawv chaw chaw txee tau hloov zuj zus los ntawm cov cuab yeej yooj yim mounting rau hauv cov khoom siv ntse ntse. Cov ntsuas ntsuas ntsuas qhov ntsuas kub, av noo, pa taws, tam sim no, qhov hluav taws xob, thiab kev nkag mus rau hauv txee ua kom muaj tseeb - lub sijhawm saib xyuas lub txee ua haujlwm.

 

Kev ntsuas kub thiab av noo pab kev ua haujlwm thiab kev saib xyuas (O&M) cov neeg ua haujlwm txiav txim siab seb cov xwm txheej sab hauv thiab ib puag ncig lub txee tseem nyob hauv qhov zoo tshaj plaws. Rau siab -cov servers ceev, lub kaw lus saib xyuas tuaj yeem tshawb xyuas cov teeb meem cua txias tam sim yog tias qhov cua txias tau nce siab.

 

Cov pa luam yeeb txheeb xyuas cov pa luam yeeb uas tshwm sim los ntawm cov khoom siv ua haujlwm tsis zoo lossis lwm yam tsis zoo. Kev koom ua ke nrog lub chaw- qhov hluav taws kub tua hluav taws ntau ntxiv ua rau kom pom cov xwm txheej txawv txav.

 

Smart PDUs tuaj yeem saib xyuas qhov tsis sib xws rau ib leeg lossis ntau lub zog hluav taws xob, muab cov ntaub ntawv hauv paus rau cov cuab yeej siv hluav taws xob tsom, kev npaj muaj peev xwm, thiab kuaj xyuas qhov txhaum. Txuas cov ntaub ntawv txee rau Data Center Infrastructure Management (DCIM) system los ntawm kev sib txuas lus sib txuas kuj ua rau muaj kev tswj hwm O&M hauv nruab nrab.

 

 

Kev xaiv txee yuav tsum tsis txhob ua raws li qhov siab tshwj xeeb xws li "42U" lossis "48U"; yam xws li qhov ntev ntawm cov cuab yeej siv, lub zog yuav tsum tau muaj, kev tso cua sov, kev thauj khoom - cov kabmob muaj peev xwm, thiab kev saib xyuas yuav tsum tau txiav txim siab.

 

Rau cov txheej txheem neeg rau zaub mov pawg, ib qho yuav tsum tau ua ntej txheeb xyuas qhov siab thiab qhov tob ntawm cov servers, tom qab ntawd txiav txim siab qhov yuav tsum tau muaj ntawm cov khib nyiab (U) thiab qhov zoo mounting qhov tob. Yog tias muaj cov khoom ntim loj, qhov chaw yuav tsum tau muab faib rau cov keyboards, PDUs, cable tswj cov koom haum, thiab kev saib xyuas.

 

Rau cov chaw ua haujlwm me lossis chaw kuaj mob, nruab nrab - mus rau -me me - cov khoom me me (xws li 18U racks) yog cov kev xaiv tsim nyog, raws li lawv ua tau raws li cov kev xav tau ntawm cov cuab yeej siv thaum txo qis lub cev hneev taw.

 

Rau qhov loj - cov chaw khaws ntaub ntawv loj, yuav tsum muaj kev ntsuam xyuas dav dav, npog lub txee qhov siab, qhov dav, thiab qhov tob, nrog rau kev thauj khoom- muaj peev xwm, kev ua kom txias, muaj peev xwm faib hluav taws xob, thiab kev sib txuas hauv network. Thaum cov khoom siab dua (xws li 48U racks) muab qhov chaw ntsug ntau dua, lawv qhov kev xa tawm tiag tiag yuav tsum coj mus rau hauv tus account qhov siab qab nthab, kev thauj mus los, kev saib xyuas kev nyab xeeb, thiab kev nyab xeeb hluav taws.

 

Rau cov kev sib txuas lus sab nraum zoov, ntxiv rau cov khoom siv mounting qhov chaw, qhov tseem ceeb ntawm kev txheeb xyuas suav nrog kev tiv thaiv ingress (IP) ntsuas, kev khiav hauj lwm kub ntau, sealing qauv, txoj kev tshav kub dissipation, thiab corrosion kuj.

 

 

 

Tsav los ntawm kev nce qib hauv AI servers, siab -kev ua tau zoo (HPC), thiab kev suav ntug, cov ntaub ntawv chaw khaws khoom tau hloov zuj zus mus rau lub zog siab ceev, siab load-cov kabmob muaj peev xwm, kev ua kom sov tau zoo, thiab kev tswj xyuas ntse.

 

Ntawm ib sab, cov neeg siv hluav taws xob nce qib tau muab ntau dua kev tswj xyuas thermal xav tau ntawm cov huab cua ib txwm muaj -cov txee txias; kev txais yuav ua kua txias, tshuab txias phaj, thiab lwm yam siab - kev tswj xyuas thermal kev daws teeb meem yuav ua rau muaj kev cuam tshuam ntxiv rau kev tsim qauv hauv txee.

 

Ntawm qhov tod tes, raws li cov khoom siv ceev hauv cov txee nce,fais fab kev faib tshuabyuav tsum txhawb nqa lub zog ntau dua thaum tuav A / B lub zog pub muaj peev xwm, UPS redundancy, thiab kev saib xyuas tej thaj chaw deb.

 

Tsis tas li ntawd, kev tsim qauv modular tau teeb tsa los ua ib qho tseem ceeb ntawm cov txheej txheem txee. Los ntawm kev siv qhov ntev ntawm tus qauv, kho cov qauv mounting, modular PDUs, thiab cov khoom siv saib xyuas ntse, qhov yooj ntawm ob qho tib si thawj cov ntaub ntawv chaw tsim kho thiab kev nthuav dav ntxiv tuaj yeem txhim kho.

 

Los ntawm qhov kev xav ntawm kev tsim qauv engineering, cov txee yav tom ntej yuav tsis yog cov ntawv nyob ib leeg xwb-cov qauv hlau; es, lawv yuav ua raws li cov qauv kev sib txuas ua ke nrog cov servers, kev faib hluav taws xob, cua txias, kev sib txuas hauv network, thiab kev soj ntsuam cov tshuab ntse.

 

Yog li ntawd, cov qauv tsim yuav tsum hloov pauv los ntawm kev tsom mus rau kev teeb tsa ntawm ib tus neeg ntawm cov khoom siv mus rau kev sib koom ua kom zoo ntawm tag nrho cov ntaub ntawv chaw tsim kho.

 

Hais txog kev tsim khoom tsim vaj tsev, xaiv cov txee yuav tsum muaj kev siv tau raws li qhov ua tau zoo raws li qhov ua tau zoo- xws li qhov ntev ntawm cov khoom siv, cov khoom khib nyiab (U-chaw), thauj khoom- muaj peev xwm, kev tswj xyuas hluav taws xob, kev faib hluav taws xob, kev tswj hwm cable, thiab kev teeb tsa ib puag ncig- ua ntej cov qauv thiab cov lus qhia tshwj xeeb tau ua tiav.