Linux系统中如何查看内存型号？本篇文章主要为大家分享一下Linux系统查看内存型号的教程，有需要的朋友可以参考一下。
dmidecode
sudo dmidecode -t memory 1
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这里也可以把查询的信息输出到特定的文件上去，下面是折腾出来的记录
# dmidecode 2.12 SMBIOS 2.6 present. Handle 0x0019, DMI type 16, 15 bytes Physical Memory Array Location: System Board Or Motherboard Use: System Memory Error Correction Type: None Maximum Capacity: 16 GB Error Information Handle: No Error Number Of Devices: 2 Handle 0x001A, DMI type 17, 28 bytes Memory Device Array Handle: 0x0019 Error Information Handle: 0x001C Total Width: 64 bits Data Width: 64 bits Size: 2048 MB Form Factor: SODIMM Set: None Locator: DIMM0 Bank Locator: BANK 0 Type: DDR3 Type Detail: Synchronous Speed: 1067 MHz Manufacturer: Not Specified Serial Number: 2C91FA51 Asset Tag: Unknown Part Number: HMT125S6BFR8C-G7 Rank: Unknown Handle 0x001B, DMI type 6, 12 bytes Memory Module Information Socket Designation: DIMM0 Bank Connections: None Current Speed: Unknown Type: DIMM Installed Size: 2048 MB (Single-bank Connection) Enabled Size: 2048 MB (Single-bank Connection) Error Status: OK Handle 0x001E, DMI type 17, 28 bytes Memory Device Array Handle: 0x0019 Error Information Handle: Not Provided Total Width: 8 bits Data Width: 8 bits Size: No Module Installed Form Factor: DIMM Set: None Locator: DIMM1 Bank Locator: BANK 1 Type: DDR3 Type Detail: Synchronous Speed: 1067 MHz Manufacturer: Not Specified Serial Number: 00000000 Asset Tag: Unknown Part Number: Not Specified Rank: Unknown Handle 0x001F, DMI type 6, 12 bytes Memory Module Information Socket Designation: DIMM1 Bank Connections: None Current Speed: Unknown Type: DIMM Installed Size: Not Installed Enabled Size: Not Installed Error Status: OK Handle 0x0021, DMI type 17, 28 bytes Memory Device Array Handle: 0x0019 Error Information Handle: 0x0023 Total Width: 64 bits Data Width: 64 bits Size: 2048 MB Form Factor: SODIMM Set: None Locator: DIMM1 Bank Locator: BANK 2 Type: DDR3 Type Detail: Synchronous Speed: 1067 MHz Manufacturer: Not Specified Serial Number: 2CC1FA4E Asset Tag: Unknown Part Number: HMT125S6BFR8C-G7 Rank: Unknown Handle 0x0022, DMI type 6, 12 bytes Memory Module Information Socket Designation: DIMM1 Bank Connections: None Current Speed: Unknown Type: DIMM Installed Size: 2048 MB (Single-bank Connection) Enabled Size: 2048 MB (Single-bank Connection) Error Status: OK Handle 0x0025, DMI type 17, 28 bytes Memory Device Array Handle: 0x0019 Error Information Handle: Not Provided Total Width: 8 bits Data Width: 8 bits Size: No Module Installed Form Factor: DIMM Set: None Locator: DIMM3 Bank Locator: BANK 3 Type: DDR3 Type Detail: Synchronous Speed: 1067 MHz Manufacturer: Not Specified Serial Number: 00000000 Asset Tag: Unknown Part Number: Not Specified Rank: Unknown Handle 0x0026, DMI type 6, 12 bytes Memory Module Information Socket Designation: DIMM3 Bank Connections: None Current Speed: Unknown Type: DIMM Installed Size: Not Installed Enabled Size: Not Installed Error Status: OK Handle 0x002A, 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: 8192 MB Maximum Total Memory Size: 16384 MB Supported Speeds: Other Supported Memory Types: Other Memory Module Voltage: Unknown Associated Memory Slots: 2 0x001B 0x0022 Enabled Error Correcting Capabilities: None
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