Yep, Alienware isn't inexpensive, but there are a lot of differences in the way they build them compared to many other brands out there, and components' considerations = like the cooling issue...one apparently many people don't think much about, but which I found early on VERY important. Right here I must say I'm no computer expert and I'm in awe of those who build their own machines. It takes a lot of knowledge to do that well. There are so many variables in how components interact with each other. It's not enough to just slap things together and figure they should work.......
Alienware.com builds excellent gaming systems but also workstations for many uses--graphics creation is my main need...but I wanted a bit of fun style to go with it...after all, I'm spending a lot of time with this beast.
Speed to a certain degree was wanted, but mainly more RAM (I got 2 GB to start, but can add more later) the functioning with these 3D aps and their upgrades, and a great graphics card to keep up with it all was foremost -- and I wanted a puter which could do the work and not melt down. I could have chosen the Pentium4 or perhaps the Xeon -- if gaming and speed was most important -- but after consideration for my use I felt the AMD Athlon 64 FX-55 was best for my graphics. This also runs cooler than the Pentiums...gamers like to overclock the Pentiums and I wonder how long they might last under such conditions.... The Athlon runs cool and so far can handle anything I throw at it. Whenever 64-bit comes into play in aps then that will be an advantage also. I didn't need the liquid cooling in my system but I do have the "Alien Ice" cooling system in there = a ton of fans, and the big case is roomy and allows for excellent airflow and ventillation, especially with their ultra neat and tidy wiring -- it really is a thing of beauty inside (took the side panel off to see for myself when I got it
) My system is built around the "Aurora City 17" base (the next step up would have been the Aurora ALX system which does use the liquid cooling and costs even more, but I didn't need it with the Athlon and have no need to overclock)...and yeah I just had to have that "Predator" style case --- it's something else, I was surprised at how huge this puter is---WOW. It glows eerily in green from the vents all around as well as a very bright deep blue lighting in the other drive bays which are behind a door. I tell you I do feel like it's "not from here".
Loads of fun though, but most of all it just runs beautifully.
Oh yeah and I got a much better 19" LCD NEC flat monitor and 2 NEC dvd combo burners, and HD = Seagate Barracuda RAID1 array 120 GB x2 so I'm all set. If I need more HD capacity I'll use an external.
Cooling is really important---you are wise to wait till you can build the system which you will be happy with...depending on what you choose for components, you could need liquid cooling, and it certainly won't hurt.
I let Alienware build my puter and I'm very satisfied.
---Maya