The requested URL /viewtopic.php?f=8&t=1941 was not found on this server. This was sort of an "oops" purchase as I wasn't totally up to speed with the Mercury On-The-Go case, & though I don't intend for my OWC Mercury On-The-Go to leave the studio, if it does, I've got power! I would recommend this item to a friend!Just take care to buy it joint the OWC HDD Case. Its very well I would recommend this item to a friend! These are fairly nondescript devices for use in supplying external power source for Mercury mini drives that from my experience improve performance and reliability of drives versus relying in using cables to access computer's power source. The only hangup from previous adapters of the same type I've purchased is that the plug that came with this one doesn't doesn't have a "snug fit" ( doesn't sit properly as connector shank too long, tolerance off ? ) and feels like it could be prone to loosening during operation if drive is hit, or moved which is not a good thing.

It is exactly what is says, and works just fine. I was consistently encountering startup problems with two separate 480GB Mercury Extreme SSD inside OWC Mercury Elite Pro mini FireWire drive enclosures. air conditioning units for windows(The drive was not recognized at startup time and the computer stalled with a grey screen. outside ac unit runningThe SSD firmware was completely up-to-date and OWC support was unable to provide a solution for the issue.) top ten ac unitsOn a whim, I decided to try adding this optional power supply. It solved the startup issue completely on both computers. I would give it a higher rating but I kind of wish it was included with the drive. This low-cost power supply is essential to use when possible for optimum use of portable drive in home/office situation.

A bit finicky, but that may be dependent on the drive being used. Bus power should suffice, but it is nice to have as a power source. so far I have not had to use it in practice. Every FireWire or USB port to which I have connected the Mercury On-The-Go portable drive has provided enough power for the drive. As all your products!!! You are my company!!!! A transparent housing would be appreciated for storage. I ordered this AC adaptor with a 1.0TB OWC Mercury Elite-AL Pro drive, and had it all shipped to Australia. We use a 240V supply in Australia and a different plug type - the transformer is 110-240V compatible but I thought the plug type would be an issue; I expected I would need to modify the flat pins, or use an adaptor to suit our power plugs - but was very pleased to find the US plug can be unlocked and removed from the transformer. This reveals a figure 8 type input socket in the transformer, so I am able to use that type of power lead (which are commonly used with camcorder chargers and other euipment), directly with the transformer.

Effectively this makes the transformer a universal type, which can be used in other countries. Most people would probably use this transformer in the USA, but I think being able to remove the US plug is a good / useful design feature for those who are in different countries or who may travel outside the USA. S Read, Sydney Australia. I would recommend this item to a friend! Some of the steps may not apply to your computer. Test for system power after performing each step. Select your symptom from the list below or continue to the need more help? No power at all System does not run on battery power Battery does not charge or power the system for the expected length of time Troubleshooting Power management issues or Troubleshooting Battery issues - If the battery does not charge or power the system for the expected length of time Verify the power status indicator. The power status indicator is illuminated whenever the computer is on and is not in standby or hibernation mode.

Check all power connections, and remove any power strips and surge protectors to connect the AC adapter directly to the AC power outlet. Inspect the AC adapter. Check for any physical damage to the adapter,cables and plugs, and ensure the power cable is firmly attached to the adapter brick and the system. Verify the AC power source is working by attaching another device to the outlet. Remove the ThinkPad system from any docking station or port replicator. Remove all devices and then test for system power with minimal devices attached. Disconnect the AC adapter. Remove any externally or internally installed options and other devices including memory keys, keyboards and mice. Remove the memory module. Remove the Mini PCI and Communications Daughter Cards that are customer replaceable, if applicable.Refer to your system's hardware maintenance manual. Remove the Ultrabay devices, usually the optical drive, if customer replaceable. Remove the hard drive.

Although the hard drive can be upgraded, it is not designed to be removed and reinserted on a regular basis. Repeated and frequent removal, for purposes other than to upgrade for greater capacity or problem determination, can cause damage to the system. Shut down, remove the power cord, and remove the battery from the ThinkPad system before removing the hard drive. Wait for 30 seconds before reconnecting the devices and power sources. Reinstall only the memory DIMM and the known good battery or AC adapter to test the system with minimal devices attached first. Reinstall each device one at a time that was removed in the steps above. If these steps have not solved your problem: Refer to "Need more help?" Remove and reseat the battery to make sure it is properly connected. Swap batteries with another similar system, if available. If another similar system is available, then verify that the battery pack works in the other system and that the other system battery pack works in this system.