Linux 查看内存插槽数、最大容量和频率

查存插槽数复制dmidecode|grep-P-A5"Memory\s+Device"|grepSize|grep-vRange   Size:2048MB   Size:2048MB   Size:NoModuleInstalled   Size:NoModuleInstalled   Size:NoModuleInstalled   Size:NoModuleInstalled   Size:NoModuleInstalled   Size:NoModuleInstalled   1.2.3.4.5.6.7.8.9.