有没有办法通过软件识别你的记忆速度？我在Fedora 9上,希望找到我目前在那里的DIMM的速度.
我试过’lshw’,但它没有显示速度.我知道主板支持3种不同的速度,但我不知道那里有什么,不想关掉盒子.
有任何想法吗？
谢谢,
编辑：根据dmidecode,我发现ram为’30 ns’.如果主板仅支持400,533,667 Mhz RAM,它怎么能是33 MHz？
编辑2：还有其他工具吗？
编辑3：我实际上投降并最终停电几分钟并打开案件.事实证明它是667 MhZ – 这个型号：http://www.directron.com/rm12864aa667.html.尽管通过软件无法确定它是667,但我已经将HD的答案标记为正确的答案,因为这似乎是这项工作的最佳工具.
这是demidecode – type memory的输出
- # dmidecode 2.7
- SMBIOS 2.4 present.
- Handle 0x0008,DMI type 5,20 bytes.
- Memory Controller Information
- Error Detecting Method: 64-bit ECC
- Error Correcting Capabilities:
- None
- Supported Interleave: One-way Interleave
- Current Interleave: One-way Interleave
- Maximum Memory Module Size: 1024 MB
- Maximum Total Memory Size: 2048 MB
- Supported Speeds:
- 70 ns
- 60 ns
- 50 ns
- Supported Memory Types:
- DIMM
- SDRAM
- Memory Module Voltage: 3.3 V
- Associated Memory Slots: 2
- 0x0009
- 0x000A
- Enabled Error Correcting Capabilities:
- None
- Handle 0x0009,DMI type 6,12 bytes.
- Memory Module Information
- Socket Designation: DIMM0
- Bank Connections: 9 11
- Current Speed: 30 ns
- Type: Unknown FPM Parity SDRAM
- Installed Size: 1024 MB (Single-bank Connection)
- Enabled Size: 1024 MB (Single-bank Connection)
- Error Status: OK
- Handle 0x000A,12 bytes.
- Memory Module Information
- Socket Designation: DIMM1
- Bank Connections: 9 11
- Current Speed: 30 ns
- Type: Unknown FPM Parity SDRAM
- Installed Size: 1024 MB (Single-bank Connection)
- Enabled Size: 1024 MB (Single-bank Connection)
- Error Status: OK
- Handle 0x002F,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: Not Provided
- Number Of Devices: 2
- Handle 0x0031,DMI type 17,27 bytes.
- Memory Device
- Array Handle: 0x002F
- Error Information Handle: Not Provided
- Total Width: 64 bits
- Data Width: 64 bits
- Size: 1024 MB
- Form Factor: DIMM
- Set: None
- Locator: DIMM0
- Bank Locator: BANK0
- Type: SDRAM
- Type Detail: Synchronous
- Speed: Unknown
- Manufacturer: Manufacturer0
- Serial Number: SerNum0
- Asset Tag: AssetTagNum0
- Part Number: PartNum0
- Handle 0x0033,27 bytes.
- Memory Device
- Array Handle: 0x002F
- Error Information Handle: Not Provided
- Total Width: 64 bits
- Data Width: 64 bits
- Size: 1024 MB
- Form Factor: DIMM
- Set: None
- Locator: DIMM1
- Bank Locator: BANK1
- Type: SDRAM
- Type Detail: Synchronous
- Speed: Unknown
- Manufacturer: Manufacturer1
- Serial Number: SerNum1
- Asset Tag: AssetTagNum1
- Part Number: PartNum1
解决方法
dmidecode是您正在寻找的工具.
