Building a Desktop PC but need to see if all this hardware will work together?

I'm making a desktop pc so i am asking if these products will work and fit with each other here are the names of the items i am thinking of getting (they are all from pc world). JEANTECH Sphinx PC Tower Case, GIGABYTE GA-MA74GM-S2H AMD 740G + SB710 microATX Motherboard - AM3 socket, AMD Athlon II X2 250 Processor, INTEGRAL PC2-6400 DDR2-800 DIMM RAM Memory Module Kit - 2GB (2x 1GB), PNY NVIDIA GeForce 210 PCI-E Graphics Card, WD Scorpio Blue Internal 2.5” SATA 320GB Hard Drive, LG GH22NP20 Internal PATA Super Multi DVD Rewriter, and HIGHPOWER PUFP-405 ATX PC Power Supply Unit – 405W.... please help??