I-NVIDIA ConnectX-7

Ikhadi le-adaptha le-NVIDIA Mellanox MCX755106AS-HEAT ConnectX-7 VPI liyisisombululo senethiwekhi esisebenza kahle kakhulu esenzelwe izindawo ezidinga kakhulu i-AI, ifu, kanye ne-high-performance computing (HPC). Liqukethe amachweba amabili e-QSFP112, le adaptha inikeza i-throughput enamandla ye-200Gb/s NDR200 nge-port ngayinye, isekela ngokungenamthungo kokubili amaphrothokholi e-InfiniBand kanye ne-Ethernet ngobuchwepheshe be-Virtual Protocol Interconnect (VPI) be-NVIDIA. Njengedivayisi yendabuko ye-PCIe 5.0 x16, inikeza i-bandwidth ephindwe kabili kunezizukulwane ezedlule, iqinisekisa ukuthi akukho mingcele yezinhlelo zokusebenza ezidinga idatha eningi. Isici esivelele sale modeli ethile inketho yayo yokwandisa i-x16 PCIe, evumela ukuxhumana okuthuthukisiwe kanye nokulethwa kwamandla kuzakhiwo zeseva eziyinkimbinkimbi, ezinobuningi obukhulu. Nge-Secure Boot ehlanganisiwe kanye nezinjini ezithuthukisiwe ezisheshiswa yihadiwe, i-MCX755106AS-HEAT ikhipha imisebenzi yokuxhumana, yokugcina, kanye nokuphepha kusuka ku-CPU, okuholela ekubambezelekeni okuphansi kakhulu kanye nokusebenza kahle kwesistimu okuphezulu. Ithunyelwa ngenkuthalo ngama-Tall nama-Short Brackets, inikeza ukuguquguquka okungenakuqhathaniswa kanye nokukhula okudingekayo ekwakheni ingqalasizinda yesikhungo sedatha yesizukulwane esilandelayo.

I-NVIDIA ConnectX-7 MCX75310AAS-NEAT iyi-adaptha yenethiwekhi yesimanje engu-400Gb/s eyenzelwe ngqo inkathi ye-exascale kanye nemithwalo yemisebenzi edinga kakhulu eqhutshwa yi-AI. Inechweba elilodwa le-OSFP, inikeza ukuguquguquka okungenakuqhathaniswa ngokusekela kokubili amaphrothokholi e-NDR InfiniBand kanye ne-400GbE ngokusebenzisa ubuchwepheshe be-Virtual Protocol Interconnect (VPI) obuphambili be-NVIDIA. Njengesizukulwane sokuqala ukusebenzisa ngokugcwele i-interface ye-PCIe 5.0 x16, le adaptha iphinda kabili ukudluliselwa kwedatha ku-host, isusa izithiyo ze-I/O ezivame ukuphazamisa ukusebenza kwe-high-performance computing (HPC) kanye ne-hyperscale cloud environments. Ngaphandle kwesivinini esiluhlaza, i-MCX75310AAS-NEAT yakhelwe phezu komklamo "wokuphepha kuqala" one-Secure Boot kanye nezinjini ezithuthukisiwe ezisheshiswa yihadiwe. Lezi zinjini zilayisha imisebenzi eyinkimbinkimbi yokuxhumana, isitoreji, kanye nokuphepha kusuka ku-CPU, okuholela ekusebenzeni kahle kwesistimu okuphezulu, ukubambezeleka okuphansi kakhulu, kanye nokuvikelwa kwedatha okuthuthukisiwe. Kuyisinqumo esiqinisekile samabhizinisi afuna ukwakha ingqalasizinda yekhompyutha ephephile, evikela ikusasa, kanye neyobuningi obukhulu.