Tare da sakin sabbin na'urori masu sarrafawa na Ryzen 3000 da aka gina akan microarchitecture na Zen 2, AMD yana shirin aiwatar da ingantaccen sabuntawa ga yanayin muhalli. Kodayake sabbin CPUs za su kasance masu dacewa da Socket AM4 processor soket, masu haɓaka suna shirin gabatar da bas ɗin PCI Express 4.0, wanda yanzu za a tallafa shi a ko'ina: ba kawai ta hanyar sarrafawa ba, har ma ta hanyar tsarin dabaru. A takaice dai, bayan fitowar Ryzen 3000, bas ɗin PCI Express 4.0 zai zama daidaitaccen sifa don dandamalin AMD - duk wani fa'ida mai fa'ida akan sabbin uwayen uwa za su iya aiki a yanayin PCI Express 4.0. Wannan zai zama babban bidi'a a cikin tsarin tsarin dabaru na X570, wanda AMD ke shirin gabatarwa tare da na'urori na Ryzen 3000.
Koyaya, ban da matsar da bas ɗin PCI Express zuwa sabon yanayi tare da ninki biyu na bandwidth, kwakwalwar X570 ya kamata kuma ta sami wani muhimmin ci gaba ta nau'in haɓakar adadin hanyoyin PCI Express da ke akwai, wanda zai ba masu kera uwa damar ƙara ƙarin masu sarrafawa. zuwa dandamalin su ba tare da sadaukar da adadin fa'idodin faɗaɗawa da sauran ayyuka ba.
Shafin PCGamesHardware.de ya gudanar da cikakken bincike na bayanai game da halaye na uwayen uwa bisa AMD X570, wanda muka koya game da shi a cikin 'yan kwanakin nan. Kuma bisa ga waɗannan bayanai, ya nuna cewa adadin hanyoyin PCI Express 4.0 da ke cikin sabon Chipset zai kai 16, wanda ya ninka adadin layin PCI Express 2.0 a baya X470 da X370 chipsets. Bugu da kari, sabon chipset zai ƙunshi tashoshin USB 3.1 Gen2 guda biyu da tashoshin SATA guda huɗu. Duk da haka, masana'antun motherboard, idan ya cancanta, za su iya ƙara yawan adadin tashoshin SATA ta hanyar sake daidaita layin PCI Express da kuma ƙara ƙarin tashoshin USB masu sauri ta hanyar haɗa masu sarrafawa na waje, misali, ASMedia ASM1143.
Don haka, na'urar uwa ta yau da kullun ta AMD X570, kawai saboda kwakwalwar kwakwalwar kwamfuta, za ta iya samun ramin PCIe 4.0 x4, guda biyu na PCIe 4.0 x1 da ramukan M.2 guda biyu tare da layin PCI Express 4.0 guda huɗu da aka haɗa da su. kowanne. Kuma ko da tare da irin wannan saitin layin layin PCI Express, akwai kuma isa don haɗa ƙarin USB 3.1 Gen2 mai sarrafa tashar jiragen ruwa biyu da mai sarrafa Gigabit LAN zuwa kwakwalwan kwamfuta.
A lokaci guda, kar ku manta cewa 24 PCI Express 4.0 hanyoyin za a goyan bayan kai tsaye ta hanyar Ryzen 3000 na'urori masu sarrafawa. Dole ne a yi amfani da waɗannan layin don aiwatar da tsarin tsarin bidiyo mai hoto (layi 16), don M.2 Ramin don NVMe na farko (layi 4) kuma don haɗa mai sarrafawa zuwa tsarin tsarin dabaru (layi 4).
Abin baƙin cikin shine, akwai kuma mummunan gefe ga haɓakar ƙarfin zamani na ainihin saitin dabaru na tsarin don dandalin Socket AM4. Taimakawa ga adadi mai yawa na musaya masu saurin sauri ya karu da zafi na X570 har zuwa 15 W, yayin da yanayin zafi na sauran kwakwalwan kwamfuta na zamani shine kawai 5 W. A sakamakon haka, za a tilasta wa matayen da ke kan AMD X570 sanye da fanti a kan radiyon chipset, wanda, saboda ƙananan diamita, na iya haifar da wasu rashin jin daɗi ga masu tsarin tushen X570. Abin takaici, wannan ma'auni ne na wajibi. Kamar yadda darektan tallace-tallace na MSI Eric Van Beurden ya bayyana: "Ba wanda zai so [irin waɗannan magoya baya]. Amma suna da matukar mahimmanci ga wannan dandali saboda akwai manyan hanyoyin sadarwa masu sauri a ciki, kuma muna buƙatar tabbatar da cewa zaku iya amfani da su. Shi ya sa ake bukatar sanyaya mai kyau.”
Ya kamata a kara da cewa bayanai suna zuwa daga yawancin masana'antun motherboard cewa tsarin tsarin dabaru na X570 bai riga ya kai matakin ƙarshe na ci gaba ba, don haka wasu halaye na iya canzawa a cikin lokaci mai zuwa kafin a fito da allunan. Koyaya, wannan bai kamata ya hana masana'anta nuna sabbin samfura don masu sarrafa Socket AM4 a Computex 2019 mai zuwa ba.
source: 3dnews.ru