integrated ecc logic plc 3 memory expansion

{"cid":"91224395","title":"Allen Bradley 1775-MED Memory Module with 8K Words Logic Capacity Integrated ECC Logic","imgUrl":"https:\/\/img.chinax.com\/nimg\/84\/55\/6951ac47ccee7658763fdb88661a-200x200-1.jpg","attrs":{"Price":"66USD","Brand Name":"Allen Bradley","Model Number":"1775-MED","Minimum Order Quantity":"1","Delivery Time":"2-3 work days","Place of Origin":"USA","Payment Terms":"T\/T","Supply Ability":"in stock","Packaging Details":"Brand new and original","Operating Temperature":"0\u00b0C to +60\u00b0C","Standby Current":"100\u03bcA","Product Model":"1775-MED","Access Time":"450ns","Power Consumption":"2W (typical)","Place of shipment":"Xiamen, China","Packaging":"Original New Packaging","Storage Temperature":"-40\u00b0C to +85\u00b0C"}}

{"cid":"91223520","title":"6ES7 315-2AH14-0AB0 high-performance CPU module in the S7-300 series PLC","imgUrl":"https:\/\/img.chinax.com\/nimg\/8c\/a7\/5d6deaaad7c603b3f17ad846a7b6-200x200-1.jpg","attrs":{"Price":"1-99$","Brand Name":"SIEMENS","Model Number":"6ES7 315-2AH14-0AB0","Minimum Order Quantity":"1","Delivery Time":"in stock \/ 1-3 work days","Place of Origin":"DE","Payment Terms":"T\/T","Supply Ability":"999","Packaging Details":"Brand New Original","Rated Power":"1.5 kW","Cooling":"Internal air cooling","Brand":"SIEMENS","rated":"IP20 protection","Warranty":"1 year"}}