5000mb s read speed pcie4 0 ssd

{"cid":"91223342","title":"2TB PCIe4.0 SSD with 5000MB\/s Read Speed 4500MB\/s Write Speed NVMe 1.4 M.2 2280 for Laptop Desktop","imgUrl":"https:\/\/img.chinax.com\/nimg\/62\/74\/906fab4dd9693e92a6e2665cce93-200x200-1.jpg","attrs":{"Model Number":"64gb\/120gb\/128gb\/240gb\/250\/256gb\/500\/512gb\/1TB\/2TB\/4TB","Minimum Order Quantity":"5","Place of Origin":"GUA","Interface type":"M.2","SSD capacity":"256GB\/512GB\/1TB\/2TB\/4TB","Read speed":"5000MB\/S","Write speed":"4500MB\/S","Shell material":"ABS","Size":"2280\/2242\/2263","PCIe version":"Gen4 x4","NAND flash":"TLC\/QLC","Flash type":"3D NAND","Dimensions":"L80mm*W22mm*H3mm","Operating temperature":"0\u2103--+70\u2103","Storage temperature":"-20\u2103to+75\u2103","External power":"No","Expansion port":"None","Wireless":"No"}}