产品名称：现货IBMSystem9117-570p5707869小型机媒体板光驱背板有测试报告80P455680P3593IBMFRUPN:80P4556IBMCA#:80P3593IBMFN:28DCIBM80P4556IBMRS/60009117-570MEDIABACKPLANE(FC7869)RefurbishedIBMsparepartsMediabackplane(MB)PRESSENTERTOCONTINUE:Partnumber:80P4556Serialnumber:YL1426042235FRUnumber:80P4556CCIN:28DCRID:0x2500Locationcode:U7879.001.DQDHFFM-P4)