Linux:Comando dmidecode

Com o dmidecode lista as informações do sistema

Default
SMBIOS 2.4 present. 68 structures occupying 2248 bytes. Table at 0x000E0010. Handle 0x0000, DMI type 0, 24 bytes BIOS Information Vendor: LENOVO ...
 * 1) dmidecode
 * 1) dmidecode 2.9

Tipo de memória
SMBIOS 2.4 present. Handle 0x0007, DMI type 5, 20 bytes Memory Controller Information Error Detecting Method: None Error Correcting Capabilities: None Supported Interleave: One-way Interleave Current Interleave: One-way Interleave Maximum Memory Module Size: 2048 MB Maximum Total Memory Size: 4096 MB Supported Speeds: Other Supported Memory Types: DIMM SDRAM Memory Module Voltage: 2.9 V       .... Lista o máximo de memória que o sistema suporta.
 * 1) dmidecode  --type memory
 * 1) dmidecode 2.9