m 2 512gb internal hard disk

{"cid":"91223342","title":"Industrial 1TB 2TB M.2 Interface SATA SSD Portable 256GB 512GB Internal Hard Disk","imgUrl":"https:\/\/img.chinax.com\/nimg\/e1\/ec\/eb5fa3e120140d1f9e0e57a12d96-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"PG","Delivery Time":"10 to 15 days","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Supply Ability":"100K a month","Capacity":"128GB-2TB","Interface":"M.2","Agreement":"SATAIII","Read speed":"540MB\/s","write speed":"480MB\/s","Operating temperature":"-40~85\u2103","Power-off protection":"Supporting power-off protection","Hardware or software destruction":"optional"}}

{"cid":"91202030","title":"120GB 256GB 512GB 1TB 2TB Ssd External Hard Disk Type C full Memory","imgUrl":"https:\/\/img.chinax.com\/nimg\/db\/6b\/e58b8a17f3eaabd450afed148c1d-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"OEM and ODM","Model Number":"SSD-004","Minimum Order Quantity":"1","Delivery Time":"9-10 days","Certification":"CE,FCC,ROHS","Place of Origin":"Shenzhen, China","Payment Terms":"T\/T, Western Union","Supply Ability":"100000","Packaging Details":"Electrostatic bag","Material":"Metal","Size":"73*52*9MM","Interface":"Type C","Interface transfer rate":"6 Gb \/ s","Memory type":"TLC, SLC","Reading speed":"530MB\/S","Recording speed":"500MB\/S","Warranty":"1 year"}}