Hello forums, i have an old old hp pavilion slimline s7700n, with an amd athlon 64x2, integrated graphics (never could find out what they were) and two gigs of slow ddr2. My athlon actually died recently, and although this isnt my main rig, and hasnt been for a while, id like to repair it to its former glory, and maybe add some along the way. My main problem here is the hp power supply. Its rated for 108 watts. My plan of upgrade was to use a new terabyte hard drive, upgrade to four gigs of slightly higher frequency ddr2, replace the cpu, and (if possible) put in my geforce 710. (I know its a weak card) i know the 710 doesnt take much power, and the cpu was 2.0 ghz on a dual core, and the replacement that seems to be the closest available is the amd athlon 64 x2 3800+, which im not sure how much power that takes. If it is possible id like to get a slightly higher frequency cou that wouldnt oberload the psu and still works with the old am2 socket. I could upgrade the power supply, but the board requires an odd version of power, it takes a sata power, a molex 4 pin that i could live without, and a smaller atx power than most modern boards. Next issue is the graphics card. It says it is a pcix 16 card, but it has a shortened connector and does fit in the hp's pci 8 socket. But will that cause issues, and if it does, are there any graphics cards that would work and have a low profile bracket while maintaining at least some power. The final issue is because of how small the pc is, it may need a special cpu cooler thats extra small to fit. And im nit sure what bracket i have, as it doesnt look like a standard amd cooler mount. Thank you in advance.