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: I have a HP Compaq dc7100 SFF with a "A4125 motherboard and a pci express x16 slot.  It has a 250W power supply.  Will this work in it?
Document: Purchased this when my old card did not work with Win 8 upgrade. Running on an old HP media center system, win 8, 300W power supply.
I bought this card to upgrade the woefully inadequate 64MB AGP video card integrated into my motherboard. I needed a card that fit into a PCI-Express x16 slot, offered more chutzpa than my other card and was Linux-compatible. This card offered all of that. I can vouch that it is compatiable with Ubuntu Linux 10.04 and 11.01. Installation was as easy as could be expected. Best of all, I've noted a marked improvement in my system's performance.
I have a Dell Inspiron 530 with an updated Power Supply (650W) using the Motherboard RY007 with Windows XP. I wanted to update this PC to use with my HDTV. Installed easily and works great.
I bought an inexpensive power supply to replace the 250W that came standard with my dell system.The result:  video works a lot better, now. My old machine just didn't have the horsepower to, for instance, play MKV files with XBMC, when it had to try and do it with the built-in video interface.For the money, this was a great upgrade to do.
I bought this for a silent option to play playstation one games on my tv with a media center pc I bought. The good news is that it takes very little power and it works well with my little 90 watt power supply. The bad news is it won't play the games on 1080p. It does work well on 720p.
This card replaced an OEM GeForce 8 card that didn't work well with Ubuntu 12.04 LTS, and didn't support VDPAU. I wanted something that would be compatible with their NVIDIA proprietary driver packages, the usual video players, and Google Earth. I'm not a gamer, so NVIDIA's entry-level products were a good match for my needs.I initially considered a GT 430, but that turned out to be too demanding for the power supply I had.
i ordered this and had to wait to use it. i tried to use it but nothing happened. now that i have a 500 watt power supply it works great. I can't play every game but most of them.
Works as expected. I was a little concerned about its power consumption as i have a small slim computer with a stock power supply but it works well and is silent as advertised - i use the HDMI connection
I have this in a Dell slim PC for about a year now and connected to a Sony 55" LED TV via HDMI. The PC is in the entertainment center, so no fan noise is a great plus (the slim PC is also very quiet). Good picture quality and less than $40. Please note that I also upgraded the power supply to 300W.
Like at least one other reviewer stated, my PC won't boot after installing this card. It's a Dell Inspiron 530 running win7. It got passed the bios screen with F2 or F12 option, then the screen stayed blank. Windows logo didn't even come up. If there is some power supply requirements or PCI version limitation, I wish the description stated it.
Answer: yes, it should work.