Tare da sanarwar Ryzen 3000 na'urori masu sarrafa tebur dangane da Zen 2 microarchitecture, AMD a hukumance ya bayyana cikakkun bayanai game da X570, sabon chipset don flagship Socket AM4 motherboards. Babban ƙirƙira a cikin wannan chipset shine goyan bayan bas ɗin PCI Express 4.0, amma an kuma gano wasu abubuwa masu ban sha'awa.
Yana da kyau a nanata nan da nan cewa sabbin motherboards dangane da X570, waɗanda za su bayyana akan ɗakunan ajiya a nan gaba, an gina su da ido don yin aiki tare da bas ɗin PCI Express 4.0 tun farkon farawa. Wannan yana nufin cewa duk ramummuka akan sabbin allunan za su iya yin aiki tare da na'urori masu jituwa a cikin sabon yanayin saurin sauri ba tare da wani tanadi ba (lokacin da aka shigar da na'urar Ryzen na ƙarni na XNUMX a cikin tsarin). Wannan ya shafi duka ga ramukan da aka haɗa da mai sarrafa na'ura na bas ɗin PCI Express, da kuma waɗancan ramukan da mai sarrafa kwakwalwan kwamfuta ke da alhakinsu.
Da kanta, saitin dabaru na X570 yana da ikon samar da har zuwa 16 PCI Express 4.0 hanyoyin, amma ana iya sake saita rabin waɗannan hanyoyin zuwa tashoshin SATA. Bugu da ƙari, kwakwalwar kwakwalwar tana da mai sarrafa SATA mai tashar jiragen ruwa hudu mai zaman kansa, mai kula da USB 3.1 Gen2 tare da goyon baya ga tashoshin 10-gigabit guda takwas, da kuma na USB 2.0 tare da goyon baya ga tashoshin 4.
Koyaya, kuna buƙatar fahimtar cewa aikin babban adadin na'urori a cikin babban sauri a cikin tsarin dangane da X570 za'a iyakance shi ta hanyar bandwidth na bas ɗin da ke haɗa processor zuwa chipset. Kuma wannan bas ɗin tana amfani da hanyoyin PCI Express 4.0 guda huɗu kawai idan an sanya na'urar sarrafa Ryzen 3000 akan allo, ko kuma hanyoyin PCI Express 3.0 guda huɗu lokacin da aka shigar da tsofaffin na'urori.
Yana da kyau a tuna cewa Ryzen 3000 tsarin-on-a-chip yana da nasa damar: goyan bayan 20 PCI Express 4.0 hanyoyi (hanyoyi 16 don katin zane da 4 hanyoyi don motar NVMe), da 4 USB 3.1 Gen2 tashar jiragen ruwa. Duk wannan yana ba da damar masana'antun motherboard don ƙirƙirar dandamali masu sassauƙa da aiki bisa ga X570 tare da adadi mai yawa na manyan ramummuka na PCIe, M.2, nau'ikan masu sarrafa hanyar sadarwa, manyan tashoshin jiragen ruwa masu sauri don abubuwan haɗin gwiwa, da sauransu.
Rashin zafi na saitin dabaru na X570 hakika shine 15 W tare da 6 W don kwakwalwan kwakwalwar ƙarni na baya, duk da haka, AMD ya ambaci wasu “sauƙaƙe” nau'in X570, wanda za a rage zafin zafi zuwa 11 W saboda ƙin yarda da shi. wani adadin layin PCI Express 4.0. Duk da haka, X570 har yanzu ya kasance guntu mai zafi sosai, wanda shine da farko saboda haɗakar da babban mai sarrafa bas ɗin PCI Express cikin guntu.
AMD ta tabbatar da cewa kwakwalwar kwakwalwar ta X570 ta kera ta da kanta, yayin da wani dan kwangila na waje ke sarrafa zanen kwakwalwan kwamfuta na baya-bayan nan - ASMedia.
Manyan masana'antun kera uwa za su baje kolin kayayyakinsu na tushen X570 a cikin kwanaki masu zuwa. AMD yayi alƙawarin cewa kewayon su zai ƙunshi aƙalla samfuran 56 gabaɗaya.
source: 3dnews.ru