I want to upgrade RAM in my fave nettop to 4Gb, but some sites says that I can upgrade only to 2Gb. But when I use
dmidecode -t memory ubuntu terminal says that it is possible (Maximum Memory Module Size: 4096 MB ), but can I trust?
# dmidecode 2.11 SMBIOS 2.6 present. Handle 0x0015, DMI type 16, 15 bytes Physical Memory Array Location: System Board Or Motherboard Use: System Memory Error Correction Type: None Maximum Capacity: 4 GB Error Information Handle: No Error Number Of Devices: 2 Handle 0x0016, DMI type 17, 28 bytes Memory Device Array Handle: 0x0015 Error Information Handle: 0x0017 Total Width: Unknown Data Width: 65476 bits Size: 1024 MB Form Factor: SODIMM Set: None Locator: DIMM0 Bank Locator: BANK 0 Type: DDR3 Type Detail: Synchronous Speed: 667 MHz Manufacturer: 0000000000000000 Serial Number: 00000000 Asset Tag: Unknown Part Number: 000000000000000000000000000000000000 Rank: Unknown Handle 0x0018, DMI type 6, 12 bytes Memory Module Information Socket Designation: DIMM0 Bank Connections: None Current Speed: 1 ns Type: Unknown DIMM Installed Size: 1024 MB (Single-bank Connection) Enabled Size: 1024 MB (Single-bank Connection) Error Status: OK Handle 0x001C, DMI type 5, 20 bytes Memory Controller Information Error Detecting Method: None Error Correcting Capabilities: Unknown None Supported Interleave: One-way Interleave Current Interleave: One-way Interleave Maximum Memory Module Size: 4096 MB Maximum Total Memory Size: 8192 MB Supported Speeds: Other Supported Memory Types: Other Memory Module Voltage: Unknown Associated Memory Slots: 2 0x0018 0x0018 Enabled Error Correcting Capabilities: None