Instruction: Given a question and the related document, and generate the answer to the question based on the information provided in the document.

Input:
Question: Will this cable work to charge a MSI Wind U100-451US White Intel Atom N270(1.60GHz) 10.0" WSVGA 1GB Memory 160GB HDD Netbook to an external battery?
Document: I bought this to charge a portable cradlepoint 3g wireless access point. Figuring out what tip size you need for your device canbe a challenge, a couple of emails to the seller got my questions answered. It's a great way to keep the cable clutter down whentraveling or vacationing with the family and multiple devices.
I was looking for a cable that I could use with the Marware 5 volt collapsible speaker, as the cable that came with the battery operated speaker was rather short & did not seem very durable. I measured the plug & cable barrel & verified that the other type adapter plugs sold on Amazon would not fit. The dimensions matched.
So many things are powered by 4.5 - 5 V DC these days. I was going to build something like this so that I could use my USB battery pack to power my DC accessories. This is nicer than something I could have built given what it costs. So far, I have not needed any of the extra tips it comes with, just the cable itself.
After a quick Amazon search, I came across the BIXPower USB Port Cable and purchased it. Luckily, this was the correct size connector and it does works to charge the speaker. It is a pretty thick cable compared to others and well worth the price. I only have the need for one of the adapter plugs but its nice to know I have the other two adapter just in case.Good purchase for my use.
I picked up an inexpensive 6-port USB 2.0 hub that also has a micro-USB connector for a smartphone. It has a separate round 5v input, and I needed something to get power into this hub so I could use a numeric keypad run through it. I wasn't entirely sure it would work, but this one looked like the best option. One of the tips that came with this item fits and supplies the power I needed.Delivery was faster than promised.
this is nice but did not have the size i needed the 1 i needed was much smaller wish they had more options
I have a router that I wanted to run from a cell phone battery, but unfortunately could only be powered from a dc jack. This was the perfect interface for it.
I'm using it for a portable solar panel to charge my devices.It's not water proof but, it worked during minor showers.
Shipped fast. Chord seemed new but it did not work. It was the correct size for my computer but it did not work.
Well I plan on returning this item. Does not work if you try to use with a radar detector to USB.
Answer: I can't say if this will work with your MSI but I bought mine to charge a 13.3" quad core tablet and that didn't work for me unfortunately.