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Which Shuttle XPC Accessories are compatible with my Shuttle Mini-PC?

This ist a complete compatibility overview table.

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Can I upgrade the Power Supply on my SG45H7?

Yes, all the H7 series systems can be upgraded to the 500watt power supply, item PC63

Please note that PC50 (300watt) or PC55 (450 watt) power supply will not work for these models.

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How to do the power supply paper clip test?

There are various reasons why a computer will shut down. Chief among these is component overheating. The most common cause of computer overheating is a fan going bad and failing to cool down a component.

When a PSU fan goes bad, it is not able to cool down the power supply hence the device will heat up. The excess heat generated by the PSU will add to the overall temperature of the system unit. If this failure is not corrected, the PSU will become damage. A damaged PSU can, potentially, damage the components as well as the motherboard, itself.

If your system appears to be exhibiting an, abnormally, high temperature and you suspect that the PSUs fan has gone bad but are not sure, there is a test you can perform which should prove weather the fan is working or not. This test is called, The PSU Paper Clip Test.

The first things we need to identify are the main power connectors that run from the PSU and attach to the motherboard to supply the voltage and current that your motherboard and its components need. Most power supplies have a 20 or 24 pin ATX Connector and a 4 pin ATX Connector.

These connectors are needed by your motherboard in order to function properly. As mentioned above, they supply the proper voltages and currents that the various components attached to the motherboard need in order to work properly. These components include, the motherboard itself, the CPU, the memory modules, the hard drive and the optical drive as well as any video cards that your system my use.

24 Pin ATX 4 Pin ATX

To perform the PSU Paper Clip test, well need to examine the power supply connectors closely and find the one that has a lone green wire. Ninety nine percent of the time, this green wire is located on pin 14 on the bigger connector. In addition to the green wire, locate the other black wires that are present in the connector.

Once the wires are located, you will need a paper clip.

Green & Black Wires + Paper Clip

It is now time for the fun part. First you need to reshape the paper clip into a shape that is similar to the letter C.

Once this is done, make sure that the power cord is NOT connected to the power supply then connect one end of the paper clip to the green wire and the other end to one of the black wires present on the connector.

& Black Wires + Paper Clip

Once the paper clip has been attached to the green and black wires, this will enable the power supply to turn on while it is disconnected from the motherboard something not possible, otherwise. After this is done, turn off the power switch, if one is present, and connect the power cord to the PSU.

Cord Connected

If the PSU does not have a switch, then as soon as you connect the power cord, power should flow through the PSU and you can then observe the fan on that power supply to see if it turns.

If the fans turns, then this means that the PSU is, at least, delivering some voltages out and overheating might not be occurring. If, on the other hand, the fan does not turn, then overheating is, most, likely occurring and the PSU will eventually fail and may damage some other components, in the process. This test works ninety nine percent of the time. There is, however, that one percent. If you want to be sure of the power supplys functionality I would suggest that you purchase a power supply tester. This will give you, more, accurate results then the PSU Paper Clip test.


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Is the power supply on SG33G5 upgradeable?

Yes, the power supply on SG33G5 can be upgraded to 300W power supply Item # PC50.

For more information on supported components on SG33G5 click the following link:

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How do I upgrade my Shuttle PC12 to 8-in-1?

Firmware update procedure:

Note: This utility is only supported by Windows XP/ME/98SE.

  1. Download the flash utility updater by clicking the link here.
  2. Run the "Flash Update Utility (setup.exe)". Follow the on screen instructions. The Setup program will make a shortcut on desktop called "Test Program".
  3. Check that the PC12 is connected to the computer and properly recognized. To check, open the device manager in control panel and look for it under the universal serial bus controller item.
  4. Double click the "Test Program" icon on desktop.
  5. Select the appropriate device and press "Download" to update firmware.
    If "Download Message" shows "F/W Download OK", please press "Exit" and restart the computer to complete all update procedure.

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Does the PC12 need drivers?

For Windows ME, Windows 2000 (+SP3), and Windows XP; driver will be automatically detected when the PC12 is installed. Other operating systems will need to install drivers.


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