I'm considering upgrading the CPU in my desktop Acer system and am in need of a little advice. My current desktop is an Acer Aspire AX3200-EF9100A with these specs: http://www.newegg.com/Product/Product.aspx...N82E16883103168 Brand Acer Series Aspire Model AX3200-EF9100A Recommended Usage Home / Home Office Colors Charcoal-black Processor AMD Phenom X4 9100e(1.8GHz) Processor Main Features 64 bit Quad-Core Processor Cache Per Processor 4 x 512KB L2 Cache Memory 4GB DDR2 Hard Drive 640GB SATA Optical Drive 1 BD DVD Reader & SuperMulti DVD burner (DVD+R, DVD-R, DVD-RAM) Graphics NVIDIA GeForce 9300GE 256MB VRAM with Hybrid SLI Technology Audio Sound card - Integrated Ethernet Gigabit LAN Wireless Card 802.11b/g/n http://en.wikipedia.org/wiki/List_of_AMD_P...microprocessors Anywho, I'm wanting to upgrade the CPU from the Phenom X4 9100e to a 9500 or a 9600, maybe higher depending on the cost. The 9100e CPU has a TDP of 65W, and the processor I'll end up getting will most likely have a TDP of 95W. Given that the power supply in this little joker is only 220W, would those extra 30W make that much of a difference? Obviously I don't want to hang my power supply (or mobo for that matter) out to dry, so I was just curious what you guys think. Any opinions (or facts for that matter) will be greatly appreciated. BTW, the motherboard is an evil spawn of the ECS MCP78M-A that Acer dubs as their own WMCP78M. Thanks again. -BB