SpeedFan and SNMP with SFSNMP

With SpeedFan you can monitor Temperatures, Fans, Voltages and so on…
The best thing is that you can also get these values through SNMP with an extra plugin or program called SFSNMP. The bad thing is that the website of SFSNMP is not working anymore http://code.bastart.eu.org/sfsnmp

Luckily I still have the latest version of SFSNMP (version 0.1.12) and I would like to share it here because it is not on the internet anymore. You can download SFSNMP v0.1.12 here:

SpeedFan injector.exe


sfsnmp-0.1.12.zip

These are the steps to make SNMP work with SpeedFan:

  1. Download and install SpeedFan.
  2. Activate and configure the SNMP service in Windows (more info).
  3. Install SFSNMP and make sure you run the injector.exe to start SpeedFan.
  4. Don’t forget to check if the firewall is open for SNMP.

 

SNMP uses OID’s to read the data, to help you choosing the right OID for your sensor I give you an example for the Temperature OID’s:

The OID for the Temperature starts with .1.3.6.1.4.1.30503.1.5.1 where every extra line in the above screen is +1, this is the same with the Fans and Voltages.

The starting OID’s for SpeedFan + SFSNMP are:

Temperature: .1.3.6.1.4.1.30503.1.5.x
Fans:        .1.3.6.1.4.1.30503.1.6.x
Voltages:    .1.3.6.1.4.1.30503.1.7.x

 

 

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10 Comments

  1. Sorry I don’t have the MIB, but the starting OID’s are:

    Temperature: .1.3.6.1.4.1.30503.1.5.x
    Fans: .1.3.6.1.4.1.30503.1.6.x
    Voltages: .1.3.6.1.4.1.30503.1.7.x

    Maybe this will be helpfull for you..

  2. Sorry I don’t have the MIB, but the starting OID’s are:

    Temperature: .1.3.6.1.4.1.30503.1.5.x
    Fans: .1.3.6.1.4.1.30503.1.6.x
    Voltages: .1.3.6.1.4.1.30503.1.7.x

    Maybe this will be helpfull for you..

  3. Hi,

    Followed every step but I still don’t see any OID information in the configure tab?

    Any advice

  4. The OID information will not show up in the configuration tab, I just photoshopped the OID’s in the screenshot just to show what the OID’s will be.

  5. Since update windows10 1809 snmp does not work give any OID on none of my computers.
    I’ve removed and reinstalled speedfan and SFSNMP.
    SNMP gives response but no reaction when I aks for OID’s 1.3.6.1.4.1.30503.1.5.x etc.
    Anyone any idea?

  6. I tried to install everything, but I can not get anything even using snmpwalk.
    I have win7 ultimate edidion.

    Thank you

  7. I installed the SpeedFan and SFSNMP,but I not recevi any trap SNMP.
    I try with SnmpWalk, but nothing.
    I use Win7 ultimate edition.

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