ASUS cov khoom lag luam suav nrog 19 motherboards raws li Intel Z390 system logic teeb. Ib tus neeg yuav khoom muaj peev xwm xaiv tau los ntawm cov qauv los ntawm cov neeg tseem ceeb ROG series lossis TUF-txhim kho kev ntseeg siab, nrog rau Prime, uas muaj tus nqi pheej yig dua. Lub Rooj Tswjhwm Saib peb tau txais rau kev xeem yog nyob rau hauv lub xeem series thiab txawm nyob rau hauv Russia tus nqi me ntsis ntau tshaj li 12 txhiab rubles, uas yog kuj pheej yig rau cov kev daws teeb meem raws li Intel Z390 chipset. Peb yuav tham txog ASUS Prime Z390-A qauv.
Muaj nyob rau hauv lub nkoj txhua yam koj xav tau los tsim ib tug gaming system los yog ib tug tsim nyog workstation, lub rooj tsavxwm yog tseem me ntsis yooj yim los ntawm cov developers - qhov no cuam tshuam yuav luag txhua yam, los ntawm lub processor fais fab Circuit Court rau cov chaw nres nkoj. Nyob rau tib lub sijhawm, ASUS Prime Z390-A muaj txhua lub peev xwm los overclock lub processor thiab RAM. Peb yuav qhia koj ntxiv txog txhua yam hauv cov khoom no.
Technical yam ntxwv thiab tus nqi
| Txhawb nqa processors | Cov txheej txheem Intel Core i9 / Core i7 / Core i5 / Core i3 / Pentium / Celeron ua los ntawm LGA1151 yim thiab cuaj tiam Core microarchitecture |
| Tsiaj | Intel Z390 Qhia |
| Nco tsoov | 4 × DIMM DDR4 unbuffered nco txog 64 GB; dual-channel nco hom; Kev them nyiaj yug rau modules nrog zaus 4266(OC)/4133(OC)/4000(OC)/3866(OC)/3733(OC)/ 3600(O.C.)/3466(O.C.)/3400(O.C.)/3333(O.C.)/3300(O.C.)/3200(O.C.)/3100(O.C.)/ 3066(O.C.)/3000(O.C.)/2800(O.C.)/2666/2400/2133 МГц; Intel XMP (Extreme Memory Profile) txhawb nqa |
| Graphical interface | Cov integrated graphics core ntawm lub processor tso cai rau siv HDMI thiab DisplayPort ports; Kev daws teeb meem txog 4K suav nrog tau txais kev txhawb nqa (4096 × 2160 ntawm 30 Hz); qhov siab tshaj plaws ntawm kev sib koom nco yog 1 GB; txhawb Intel InTru 3D, Quick Sync Video, Clear Video HD Technology, Insider technologies |
| Connectors rau expansion cards | 2 PCI Express x16 3.0 slots, kev khiav hauj lwm hom x16, x8/x8, x8/x4+x4 thiab x8+x4+x4/x0; 1 PCI Express x16 qhov (hauv x4 hom), Gen 3; 3 PCI Express x1 qhov, Gen 3 |
| Video subsystem scalability | NVIDIA 2-txoj kev SLI Technology; AMD 2-txoj kev / 3-txoj kev CrossFireX Technology |
| Tsav interfaces | Intel Z390 Express Chipset: - 6 × SATA 3, bandwidth mus txog 6 Gbit / s; - kev txhawb nqa rau RAID 0, 1, 5 thiab 10, Intel Rapid Storage, Intel Smart Connect Technology thiab Intel Smart Response, NCQ, AHCI thiab Kub Plug; - 2 × M.2, txhua qhov bandwidth mus txog 32 Gbps (M.2_1 tsuas yog txhawb nqa PCI Express drives nrog qhov ntev ntawm 42 txog 110 hli, M.2_2 txhawb nqa SATA thiab PCI Express drives nrog qhov ntev ntawm 42 txog 80 mm); - Txhawb rau Intel Optane Memory thev naus laus zis |
| Network interfaces |
Gigabit network controller Intel Gigabit LAN I219V (10/100/1000 Mbit); txhawb ASUS Turbo LAN Utility technology; kev txhawb nqa rau ASUS LAN Guard thev naus laus zis |
| Audio subsystem | 7.1-channel HD audio codec Realtek ALC S1220A; teeb liab-rau-lub suab piv (SNR) - 120 dB; SNR qib ntawm linear input - 113 dB; Nichicon zoo kub audio capacitors (7 pcs.); hwj chim pre-regulator; built-in headphone amplifier; sib txawv txheej ntawm PCB rau sab laug thiab txoj cai raws; PCB-isolated suab card |
| USB interface | Intel Z390 Express Chipset: - 6 USB 2.0 / 1.1 chaw nres nkoj (2 ntawm lub vaj huam sib luag tom qab, 4 txuas nrog cov txuas ntawm lub motherboard); - 4 USB 3.1 Gen1 chaw nres nkoj (2 ntawm lub vaj huam sib luag tom qab, 2 txuas nrog cov txuas ntawm lub motherboard); - 4 USB 3.1 Gen2 chaw nres nkoj (nyob rau sab nraum qab ntawm lub rooj tsavxwm, 3 Hom-A thiab 1 Hom-C); - 1 USB 3.1 Gen1 chaw nres nkoj (txuas mus rau lub connector ntawm lub motherboard) |
| Cov Connectors thiab cov nyees khawm ntawm lub vaj huam sib luag tom qab | Ua ke PS / 2 chaw nres nkoj thiab ob lub USB 2.0 / 1.1 chaw nres nkoj; USB 3.1 Gen 2 Hom-C thiab USB 3.1 Gen 2 Hom-A chaw nres nkoj; HDMI thiab DysplayPort video outputs; ob USB 3.1 Gen 2 Hom-A chaw nres nkoj; ob lub USB 3.1 Gen 1 Hom-A chaw nres nkoj thiab RJ-45 LAN qhov (socket); 1 optical tso zis S / PDIF interface; 5 3,5mm kub-plated audio jacks |
| Internal connectors ntawm PCB | 24-pin ATX fais fab txuas; 8-pin ATX 12V fais fab txuas; 6 SATA 3; 2 M.2; 4-pin connector rau CPU kiv cua nrog PWM txhawb nqa; 4-pin connector rau CPU_OPT kiv cua nrog PWM kev them nyiaj yug; 2 4-pin connectors rau Chassis Ntxuam nrog PWM kev them nyiaj yug 4-pin connector rau twj AIO_PUMP; 4-pin connector rau twj tso kua mis W_PUMP; EXT_Ntxuam connector; M.2 Ntxuam connector; kub sensor connector; 2 4-pin addressable Aura RGB Sawb connectors; USB 3.1 Gen 1 connector rau txuas 1 Hom-C chaw nres nkoj; USB 3.1 Gen 1 connector rau txuas 2 ports; 2 USB 2.0/1.1 connectors rau txuas 4 ports; TPM (Trusted Platform Module) connector; COM chaw nres nkoj connector; S/PDIF connector; Thunderbolt connector; pawg connectors rau pem hauv ntej vaj huam sib luag (Q-Connector); pem hauv ntej vaj huam sib luag audio jack; hloov MemOK! CPU OV connector; khawm fais fab; Clear CMOS connector; Node connector |
| BIOS | 128 Mbit AMI UEFI BIOS nrog ntau hom lus interface thiab graphical plhaub; ACPI 6.1 ua raws; PnP 1.0a kev txhawb nqa; SM BIOS 3.1 txhawb nqa; kev txhawb nqa rau ASUS EZ Flash 3 thev naus laus zis |
| I/O tswj | Nuvoton NCT 6798D |
| Brand functions, technologies thiab nta | 5-Txoj Kev Optimization los ntawm Dual Intelligent Processors 5: - 5-Txoj Kev Optimization tuning qhov tseem ceeb zoo kawg nkaus sib sau ua ke TPU, EPU, DIGI + VRM, Ntxuam Xpert 4, thiab Turbo Core App; - Procool Power connector tsim; TPU: - Nws pib Tuning, TPU, GPU Boost; FanXpert4: - Ntxuam Xpert 4 featuring Ntxuam Pib Tuning muaj nuj nqi thiab ntau lub thermistor xaiv rau kev ua kom zoo dua qhov system txias; ASUS 5X Protection III: - ASUS SafeSlot Core: Fortified PCIe Slot tiv thaiv kev puas tsuaj; - ASUS LANGuard: Tiv thaiv LAN surges, xob laim tawm tsam thiab hluav taws xob zoo li qub!; - ASUS Overvoltage Protection: Ntiaj teb-chav tsim hluav taws xob tiv thaiv hluav taws xob; - ASUS Stainless-Steel Back I/O: 3X corrosion-ua hauj rau ntau dua durability!; - ASUS DIGI + VRM: Digital 9 theem fais fab tsim nrog Dr. MOS; ASUS Optimem II: - Txhim kho DDR4 ruaj khov; ASUS EPU: - EPU; ASUS tshwj xeeb nta: – MemOK! II; - AI Suite 3; - AI Charger; ASUS Quiet Thermal Solution: - Stylish Fanless Tsim Kub-lub dab dej tov & MOS Heatsink; - ASUS Ntxuam Xpert 4; ASUS EZ DIY: - ASUS OC Tuner; - ASUS CrashFree BIOS 3; - ASUS EZ Flash 3; - ASUS UEFI BIOS EZ hom; ASUS Q-Design: - ASUS Q-Shield; - ASUS Q-LED (CPU, DRAM, VGA, Boot Device LED); - ASUS Q-Slot; - ASUS Q-DIMM; - ASUS Q-Connector; AURA: RGB Teeb pom kev zoo; Turbo APP: - featuring system kev ua tau zoo tuning rau cov ntawv xaiv; M.2 Onboard |
| Form factor, qhov ntev (mm) | ATX, 305 × 244 |
| Kev txhawb nqa kev ua haujlwm | Qhov rai 10 x64 |
| Warranty chaw tsim tshuaj paus, xyoo | 3 |
| Yam tsawg kawg nkaus tus nqi muag khoom ₽ | 12 460 |
Ntim thiab khoom siv
ASUS Prime Z390-A tau ntim rau hauv ib lub thawv me me, nyob rau sab xub ntiag ntawm lub rooj tsavxwm nws tus kheej tau piav qhia, lub npe ntawm tus qauv thiab cov koob raug cim, thiab cov cuab yeej txhawb nqa kuj tau teev tseg. Qhov hais txog kev txhawb nqa rau ASUS Aura Sync backlight system tsis tau hnov qab.
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Los ntawm cov ntaub ntawv nyob rau sab nraum qab ntawm lub thawv koj tuaj yeem paub yuav luag txhua yam ntawm lub rooj tsavxwm, nrog rau cov yam ntxwv thiab cov yam ntxwv tseem ceeb. Cov yam ntxwv ntawm cov khoom kuj tau hais luv luv ntawm daim ntawv nplaum ntawm qhov kawg ntawm lub thawv.
Tsis muaj kev tiv thaiv ntxiv rau lub rooj tsavxwm hauv lub thawv - nws tsuas yog nyob ntawm daim duab los qhia thiab muab ntim rau hauv lub hnab antistatic.
Cov ntsiab lus yog tus qauv zoo: ob lub SATA cables, ib lub ntsaws rau lub vaj huam sib luag tom qab, lub disk nrog cov tsav tsheb thiab cov khoom siv hluav taws xob, tus choj txuas rau 2-txoj kev SLI, cov lus qhia thiab cov ntsia hlau rau kev ruaj ntseg tsav hauv M.2 chaw nres nkoj.
Qhov nyiaj ntxiv yog daim coupon rau nees nkaum feem pua ntawm cov luv nqi thaum yuav cov khoom lag luam ntawm CableMod khw.
Lub rooj tsavxwm yog tsim nyob rau hauv Suav teb thiab tuaj nrog peb lub xyoos warranty. Cia peb ntxiv tias nyob rau hauv cov khw muag khoom Lavxias nws twb tau muag nrog tag nrho nws lub zog ntawm tus nqi ntawm 12,5 txhiab rubles.
Tsim thiab Nta
Tus tsim ntawm ASUS Prime Z390-A yog kev coj tus kheej thiab laconic. Tsis muaj qhov ci ntsa iab lossis qhov muag pom cov ntsiab lus ntawm PCB, thiab tag nrho cov xim muaj kev sib xyaw ua ke ntawm cov xim dawb thiab xim dub, nrog rau cov nyiaj radiators. Nyob rau tib lub sijhawm, lub rooj tsavxwm tsis tuaj yeem hu ua tho txawv, txawm hais tias qhov no yog qhov kawg uas koj tuaj yeem them sai sai rau thaum xaiv lub hauv paus rau kev ua haujlwm nruab nrab.
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Ntawm cov qauv tsim ntawm tus kheej, peb qhia txog cov yas casings ntawm I / O ports thiab ntawm chipset heatsink.
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Lawv muaj lub qhov rais translucent los ntawm qhov uas lub backlight yuav pom. Cia peb ntxiv hais tias qhov ntev ntawm lub rooj tsavxwm yog 305 × 244 mm, uas yog, nws belongs rau ATX hom.
Ntawm cov txiaj ntsig tseem ceeb ntawm ASUS Prime Z390-A, cov chaw tsim khoom tau qhia txog lub zog hluav taws xob raws li DrMOS cov ntsiab lus, yim-channel Crystal Sound, nrog rau kev txhawb nqa rau txhua qhov chaw nres nkoj niaj hnub thiab kev sib tshuam.
Ua ntej kev soj ntsuam ntxaws ntxaws ntawm cov khoom ntawm motherboard, peb nthuav qhia lawv qhov chaw nyob ntawm daim duab los ntawm cov lus qhia ua haujlwm.
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Lub rear vaj huam sib luag ntawm lub rooj tsavxwm muaj yim USB chaw nres nkoj ntawm peb hom, ib tug ua ke PS/2 chaw nres nkoj, ob video outputs, ib tug network qhov (socket), ib tug optical tso zis thiab tsib lub suab connectors.
Raws li koj tuaj yeem pom, txhua yam yog me me thiab tsis muaj frills, tab sis cov neeg tsim khoom tsis tuaj yeem raug liam rau txhua qhov kev cuam tshuam, txij li cov txheej txheem ntawm cov chaw nres nkoj tau ua tiav ntawm no.
Tag nrho cov radiators thiab casings yog txuas rau textolite nrog screws. Nws siv sijhawm tsawg dua li ob peb feeb kom tshem tawm lawv, tom qab ntawd ASUS Prime Z390-A tau tshwm sim hauv nws daim ntawv ntuj.
Cov textolite tsis yog overloaded nrog cov ntsiab lus, muaj ntau qhov chaw dawb los ntawm microcircuits, tab sis qhov no yog ib qho teeb meem zoo heev rau motherboards nyob rau hauv nruab nrab cov nyiaj siv.
LGA1151-v2 processor socket tsis txawv nyob rau hauv ib tug proprietary nta - nws yog kiag li tus qauv.
Lub rooj tsavxwm cov lus qhia tshwj xeeb thov kev txhawb nqa rau txhua tus txheej txheem Intel niaj hnub rau lub qhov (socket), suav nrog cov tsis ntev los no tso tawm Intel Core i9-9900KF, uas yuav xav tau flashing BIOS version 0702 lossis tom qab ntawd.
Lub tshuab hluav taws xob ua haujlwm ntawm ASUS Prime Z390-A tau teeb tsa raws li 4 × 2 + 1 lub tswv yim. Lub zog hluav taws xob siv DrMOS cov rooj sib tham nrog kev sib koom ua ke NCP302045 tsav tsheb tsim los ntawm ON Semiconductor, muaj peev xwm tiv taus qhov siab tshaj plaws ntawm 75 A ( nruab nrab tam sim no - 45 A).
Lub digital controller Digi + ASP1400CTB tswj lub zog ntawm lub rooj tsavxwm.
Lub rooj tsavxwm yog powered los ntawm ob connectors - 24-pin thiab 8-pin.
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Cov khoom sib txuas yog tsim los siv ProCool thev naus laus zis, uas lees tias muaj kev sib txuas ntxiv txhim khu kev qha rau cov cables, txo qis kev tiv thaiv thiab txhim kho cua sov. Nyob rau tib lub sijhawm, peb tsis pom qhov sib txawv ntawm qhov pom ntawm cov khoom siv sib txuas ntawm lwm cov laug cam.
Tsis muaj qhov sib txawv ntawm Intel Z390 chipset, cov nti uas nyob rau hauv kev sib cuag nrog nws me me heatsink los ntawm lub thermal ncoo.
Txawm li cas los xij, lawv tsis tuaj yeem nyob ntawm no.
Lub rooj tsavxwm tau nruab nrog plaub DIMM qhov ntawm DDR4 RAM, uas tau pleev xim rau hauv ob peb xim sib txawv. Lub teeb grey slots muaj qhov tseem ceeb rau kev txhim kho ib khub ntawm cov modules, uas yog cim ncaj qha rau ntawm PCB.
Tag nrho lub cim xeeb muaj peev xwm ncav cuag 64 GB, thiab qhov siab tshaj plaws tau teev nyob rau hauv cov lus qhia tshwj xeeb yog 4266 MHz. Muaj tseeb, kom ua tiav qhov zaus, koj tseem yuav tsum tau sim xaiv ob qho tib si processor ua tiav thiab lub cim xeeb nws tus kheej, tab sis tus tswv OptiMem II thev naus laus zis yuav tsum ua kom yooj yim li sai tau. Los ntawm txoj kev, cov npe ntawm cov qauv raug kuaj hauv lub rooj tsavxwm twb muaj 17 nplooj ntawv me me, tab sis txawm tias koj lub cim xeeb tsis nyob hauv nws, ces nrog 99,9% qhov tshwm sim Prime Z390-A yuav ua haujlwm nrog nws, txij li ASUS boards yog tshwj xeeb omnivorous nyob rau hauv cov nqe lus ntawm modules RAM thiab, raws li txoj cai, overclock lawv zoo kawg nkaus. Cia peb ntxiv hais tias lub cim xeeb fais fab mov system yog ib-channel.
ASUS Prime Z390-A yog nruab nrog rau 16 PCI Express slots. Peb ntawm lawv yog tsim nyob rau hauv x16 tsim, thiab ob ntawm cov slots muaj ib tug metalized plhaub. Thawj x16 qhov txuas nrog lub processor thiab siv XNUMX PCI-E processor kab.
Qhov thib ob ntawm tib daim ntawv tseem tuaj yeem ua haujlwm tsuas yog hauv PCI-Express x8 hom, yog li lub rooj tsavxwm, tau kawg, txhawb nqa NVIDIA SLI thiab AMD CorssFireX thev naus laus zis, tab sis tsuas yog hauv x8 / x8 ua ke. Qhov thib peb "ntev" PCI-Express qhov ua haujlwm tsuas yog hauv x4 hom, siv cov kab chipset. Tsis tas li ntawd, lub rooj tsavxwm muaj peb lub PCI-Express 3.0 x1 slots, kuj tau siv los ntawm Intel system logic.
Hloov cov kev ua haujlwm ntawm PCI-Express slots yog siv los ntawm ASM1480 hloov chips tsim los ntawm ASMedia.
Raws li rau cov yeeb yaj kiab tso tawm ntawm lub rooj tsavxwm los ntawm cov duab core ua rau hauv lub processor, lawv tau siv los ntawm ASM1442K maub los.
Lub Rooj Tswjhwm Saib muaj tus qauv rau SATA III chaw nres nkoj nrog lub bandwidth txog li 6 Gbit / s, siv tib lub Intel Z390 system logic teeb. Nrog rau lawv qhov kev tso kawm ntawm PCB, cov neeg tsim khoom tsis ua dab tsi ntse thiab muab tag nrho cov khoom sib txuas hauv ib pab pawg hauv kab rov tav.
Kuj tseem muaj ob qhov chaw nres nkoj M.2 ntawm lub rooj tsavxwm. Qhov saum toj kawg nkaus, M.2_1, txhawb nqa PCI-E thiab SATA li ntev txog 8 cm thiab cuam tshuam qhov chaw nres nkoj SATA_2 thaum txhim kho SATA tsav.
Lub hauv qab tsuas yog tuaj yeem ua raws li PCI-E tsav mus txog 11 cm ntev; nws tseem tau nruab nrog lub heatsink phaj nrog lub thermal ncoo.
Muaj tag nrho ntawm 17 USB chaw nres nkoj ntawm lub rooj tsavxwm. Yim ntawm lawv nyob ntawm lub vaj huam sib luag tom qab, qhov chaw koj tuaj yeem pom ob USB 2.0, ob USB 3.1 Gen1 thiab plaub USB 3.1 Gen2 (ib hom-C). Rau ntau USB 2.0 tuaj yeem txuas nrog ob lub taub hau ntawm lub rooj tsavxwm (ib lub hub ntxiv yog siv), thiab ob lub USB 3.1 Gen1 tuaj yeem tso tawm tib yam. Ntxiv rau lawv, ib qho USB 3.1 Gen1 connector txuas nrog lub rooj tsavxwm rau pem hauv ntej vaj huam sib luag ntawm cov ntaub ntawv kaw lus. Muaj ntau txheej ntawm cov chaw nres nkoj.
ASUS Prime Z390-A siv dav siv Intel I219-V nti ua lub network tswj.
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Kev tiv thaiv kho vajtse tiv thaiv hluav taws xob zoo li qub thiab hluav taws xob surges yuav muab los ntawm LANGuard chav tsev, thiab kev txhim kho software kev ua kom zoo tuaj yeem ua tiav los ntawm kev siv Turbo LAN.
Txoj kev suab ntawm lub rooj tsavxwm yog ua raws li Realtek S1220A processor nrog tshaj tawm cov teeb liab-rau-nruab nrab (SNR) ntawm cov kab tawm suab ntawm 120 dB thiab qib SNR ntawm cov kab tawm ntawm 113 dB.
Cov txiaj ntsig zoo li no tau ua tiav, ntawm lwm yam, ua tsaug rau kev siv cov hwm Japanese audio capacitors, kev sib cais ntawm sab laug thiab sab xis hauv cov txheej txheem sib txawv ntawm PCB, thiab kev sib cais ntawm thaj chaw suab ntawm PCB los ntawm lwm cov ntsiab lus nrog cov tsis- conductive strip.
Ntawm qib software, DTS Lub Taub Hau: X puag ncig lub suab tshuab tau txais kev txhawb nqa.
Lub Nuvoton NCT6798D nti yog lub luag haujlwm saib xyuas thiab tswj cov kiv cua ntawm lub rooj tsavxwm.
Tag nrho ntawm xya tus kiv cua tuaj yeem txuas nrog lub rooj tsavxwm, txhua tus tuaj yeem teeb tsa tus kheej los ntawm PWM teeb liab lossis qhov hluav taws xob. Kuj tseem muaj qhov sib txuas sib txuas rau kev sib txuas cov twj tso kua mis ua kua txias, xa tawm tam sim no ntawm 3 A.
EXT_FAN connector muab lub peev xwm los txuas daim npav nthuav dav nrog cov khoom txuas ntxiv rau cov kiv cua thiab cov ntsuas cua sov, uas tuaj yeem tswj tau los ntawm lub rooj tsavxwm BIOS.
Kev teeb tsa tsis siv neeg overclocking ntawm ASUS Prime Z390-A yog siv los ntawm TPU KB3724Q microcontroller.
Txhawm rau txuas sab nraud LED backlight strips, lub rooj tsavxwm muaj ob lub Aura RGB txuas.
Ribbons txog li peb meters ntev tau txais kev txhawb nqa. Ntawm PCB ntawm lub rooj tsavxwm, qhov chaw tso zis thiab thaj chaw me me ntawm lub chipset heatsink yog illuminated, thiab cov xim backlight hloov thiab xaiv ntawm nws cov hom muaj nyob rau hauv daim ntawv thov ASUS Aura.
Ntawm lwm cov khoom sib txuas ntawm ntug hauv qab ntawm PCB, peb qhia txog NODE txuas tshiab, uas koj tuaj yeem txuas ASUS cov khoom siv hluav taws xob los saib xyuas kev siv hluav taws xob thiab kiv cua ceev.
Tab sis qhov tsis muaj POST code qhia ntawm lub rooj tsavxwm tsis txhawb nqa, txawm tias nws cov chav kawm nyiaj txiag nruab nrab.
Ob qhov sib cais aluminium radiators nrog thermal pads yog siv los txias VRM circuits ntawm lub rooj tsavxwm. Nyob rau hauv lem, lub chipset, uas siv tsis ntau tshaj 6 watts, yog txias los ntawm ib tug me me 2-3 hli phaj.
Lub phaj rau tsav hauv qab M.2 chaw nres nkoj yog tib lub thickness. Ntxiv mus, cov chaw tsim khoom cog lus tias yuav txo qis 20-degree hauv qhov kub thiab txias ntawm cov tsav tsheb sib piv nrog kev ua haujlwm ntawm lub kaw lus tsis muaj lub tshuab hluav taws xob txhua.
Tau qhov twg los: 3d xov.ru