Case: Fractal Design Define R4 w/Window
who posted that they found this for like 65 dollars yesterday? not that it isn't worth 120, but that would be a big save.
Wired Network Adapter: Rosewill RC-404 10/100/1000 Mbps PCI Network Adapter ($8.99 @ Newegg)
why do you need this, I know its 9 dollars but jw.
Storage: Samsung 840 Series 120GB 2.5" Solid State Disk ($101.11 @ eCost)
I would put down the extra fifty bucks to get 240gb but that's personal preference.
Storage: Western Digital Caviar Blue 500GB 3.5" 7200RPM Internal Hard Drive ($49.98 @ Outlet PC)
again, you can get 3tb seagates for like 130 and 2tb for 90. I bought a nice 500gb hdd just a few months ago and now I am keeping an eye out for a bigger hdd. Not hurting for space mind you, but it fills up faster than you think once you make a disk image, do regular backups, get any kind of media, etc
Motherboard: ASRock Z77 Extreme4 ATX LGA1155 Motherboard ($129.99 @ Microcenter)
good board and nearly what i paid for mine, but these change price rather frequently not to mention got comboed with 8gb ram recently.
CPU Cooler: Enermax ETD-T60-VD 76.0 CFM CPU Cooler ($34.99 @ Newegg)
No. Your case will fit the biggest tower heatsinks they make. Why buy a low profile one with less surface are with which to dissipate heat? CM 212 evo
huge surface area, well respected especially for 30 bucks, and cheaper than the enermax.
Overall looks like a good build with lots of high quality components. You wont be disappointed with the way you have it now, but I am trying to get you a little more bang for buck. The only must is the cpu cooler.