pcie 4 0 x16 smartnic

{"cid":"91224401","title":"Mellanox MCX623106AC-CDAT 200GbE Dual-ported PCIe 4.0 x16 SmartNIC for High-Performance Server Applications","imgUrl":"https:\/\/img.chinax.com\/nimg\/d4\/64\/ae8c117b2d7bb6d5dcd17e96ec29-200x200-1.jpg","attrs":{"Price":"$820 -1200\/ piece","Brand Name":"Mellanox","Model Number":"MCX623106AC-CDAT","Minimum Order Quantity":"1 piece","Place of Origin":"Beijing, China","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,MoneyGram","Packaging Details":"box","Data rate:":"200GbE Ethernet Network Card","transmission rate":"200GbE","interface type":"PCIe","Transmission Rate":"10\/25\/40\/50\/100\/200GbE","Kind:":"Internal","Warranty":"1 year"}}

{"cid":"91217105","title":"Nvidia MCX623436an-Cdab Connectx-6 Dx En Adapter Card, 100gbe, Ocp3.0, with Host Management, Dual-Port Qsfp56, Pcie 4.0 X16, No Crypto, Thumbscrew (Pull Tab)","imgUrl":"https:\/\/img.chinax.com\/nimg\/52\/72\/694532d65966a7d4cb14269a4029-200x200-1.jpg","attrs":{"Price":"Negotiate","Brand Name":"Mellanox","Model Number":"MCX623436AN-CDAB","Minimum Order Quantity":"1pcs","Delivery Time":"Based on inventory","Payment Terms":"T\/T","Packaging Details":"outer box","Supply Ability":"Supply by project\/batch","Model NO.":"MCX623436AN-CDAB","Ports":"Dual","Technology":"Eth","Interface Type":"Osfp56","Specification":"16.7cm x 6.9cm","Origin":"India \/ Israel \/ China","Transmission Rate":"100gbe","Host Interface":"Gen4 X16"}}