540mb s metal external hard drive

{"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"}}

{"cid":"91219387","title":"4000G Internal Sata Hard Disk Drive HDD 4TB SAS 3.5 7200RPM","imgUrl":"https:\/\/img.chinax.com\/nimg\/38\/36\/13b4ebe25035704ccaf214c39526-200x200-1.jpg","attrs":{"Price":"$120.00\/pieces >=2 pieces","Model Number":"4T SAS 3.5 7200RPM","Minimum Order Quantity":"2 pieces","Place of Origin":"China","Certification":"Weee","Packaging Details":"box","Supply Ability":"500 Piece\/Pieces per Month","Item Condition":"New","Package":"No","Noise Level":"150MB\/s","Interface Rate":"6Gb\/s","Number of HD":"1pc","Single Disk Capacity":"1000GB","Average Seek Time":"9.0ms","Weight(Including Package)":"380G","Shell Material":"Metal","Has External Power Supply":"No","Expansion Port":"None","Products Status":"New","Application":"Server","Type":"Internal","Style":"Hdd","HDD Capacity":"4TB","Size":"3.5\"","Interface Type":"SAS","Speed":"7200rpm","Cache":"128MB","Certification3":"SIG\/BluetoothSIG","Certification12":"BIS\/ISI","Name":"3.5\" HDD Hard Disk","Hard Disk Size":"3.5in","Capacity":"4TB","Interface":"sas","Warranty":"1 Year","Payment":"T\/T","Port":"all"}}