pcie 4 0 m2 nvme ssds

{"cid":"91224152","title":"1tb M2 Nvme Pcie Ssd Drive 512GB\/1TB\/2TB For Notebook","imgUrl":"https:\/\/img.chinax.com\/nimg\/99\/92\/ccec96969e88a9d2b31a7c7dc532-200x200-1.jpg","attrs":{"Price":"$32.78-99.68","Brand Name":"LASTING","Model Number":"i50","Minimum Order Quantity":"1","Delivery Time":"2-10 work days","Place of Origin":"ChinaGuangDong","Type":"Internal","Capacity":"512GB\/1TB\/2TB","Interface":"M.2 PCIe 4.0","Read Speed":"Up to 5000MB\/s","Write Speed":"Up to 4500MB\/s","Used for":"Laptop Desktop Server","OEM\/ODM":"Welcomed","Size":"80mm(L)x22mm(W)x2.4mm(H)","Payment Terms":"L\/C,T\/T","Supply Ability":"1000+Piece+10 days"}}

{"cid":"91223342","title":"480GB PCIe4.0 SSD M.2 2280 Internal NVMe SSD with 1 Year Warranty for Laptop Desktop","imgUrl":"https:\/\/img.chinax.com\/nimg\/20\/06\/6a87c5af87a48963ffe407bc6258-200x200-1.jpg","attrs":{"Minimum Order Quantity":"5","Place of Origin":"GUA","Interface type":"M.2","SSD Capacity":"256GB\/512GB\/1TB\/2TB\/4TB","Form factor":"2280","Protocol":"NVMe 1.4","Read speed":"2100-3300 MB\/s","Write speed":"1600-2700 MB\/s","Dimensions":"80mm x 22mm x 3mm","NAND Flash":"TLC\/QLC","Flash type":"3D NAND","Operating temperature":"0\u00b0C to +70\u00b0C","Storage temperature":"-20\u00b0C to +75\u00b0C","Shell material":"ABS","PCIe version":"4.0 x4","External power":"No","Expansion port":"None"}}