- No idea what to get for a case or PSU, although paying a bit extra for a nicer case that makes building/maintaining/upgrading easier would be worth it to me.
i use a cooler master HAF 912, couldn't be happier. well, i could. i'd rather it not have a gaping hole in the top to let dust fall in, but that's nitpicky. PLENTY of space for whatever gargantuan components you might use. fits CM hyper 212+/evo heatsinks if you so desire such cooling (see below). tool-less quick instert optical drive bay and 3.5" hdd rail system. no annoying LEDs (except the power/hdd ones).
i splurged on my PSU, which is never a bad thing to do, but i went a little overkill and got a 80+ gold rated 850 watt unit that was highly rated on hardware secrets. those guys do fantastic in-depth reviews on the actual build quality of PSUs. normal price for something like that is upwards of $200, but i lucked into a couple of stacked discounts and got mine for $130 out the door, $99 after rebate.
- I was thinking of getting 8 GB RAM and using an SSD (128 GB?) and HDD (~2 TB?) but I don't know what to get for any of those.
these days it's pretty safe to get just about any non- "value" brand/series of ram. if it has a heat spreader on it and you've heard the brand name before, it's probably alright. i currently use gskill. quality stuff, no gimmicks, and low price. watch out for tall heat spreaders if you think you'll ever put an aftermarket heatsink in. fortunately the ram manufacturers seem to finally be catching on to this. the gskill ares series for example. i like to look to see if i can find sticks with lower latency or the next bump up in speed that are only a few bucks more than the average going price for the standard stuff. but that won't make a noticeable performance difference.
my personal opinion on SSDs is they aren't worth the cost, but i'm about the only one on the forum who thinks so. my system already loads very quickly with just a mechanical hard drive, and you won't be writing enormous files to it so there isn't really anything to be gained for transfer time. if you're set on one though, the samsung 830/840 series are pretty much accepted as the best out there. conventional HDD- I recommend western digital black.
- For mobo, I was thinking
Gigabyte GA-Z77X-D3H ($134.99, $119.99 w/rebate), which
got good marks in Tom's Hardware.
that looks fine. just for info, i have an ASrock that works quite well (and looks very slick), and i can vouch for their customer service.
- For CPU and graphics card, I was first thinking
Intel Core i5-3570K Quad-core 3.4 GHz ($229.99, $214.99 w/promo) and
Gigabyte GeForce GTX 660 2 GB ($229.99, $209.99 w/rebate), but maybe those are too expensive and should be taken down a notch or two, not sure.
also seem like good choices to me, but i haven't done any real comparisons since i built mine right before ivy bridge was released. i have a GTX 670, which is a bit pricey, but IT OWNS. i can max every game i have, including crysis/crysis 2. the 660ti seems to be the most popular mainstream gamer card. i don't know how a 650 stacks up.
- I'll also need a DVD burner and a b/g/n wireless card.
honestly i'd just go with the cheapest ones you can find for these
- Do I need an aftermarket CPU cooler? If so, which one?
if you aren't going to overclock, no. if you think you might want to make that leap later on, it can't hurt to go ahead and get one for the initial build. best bang for your buck is going to be the cooler master hyper 212+ or 212evo. the evo is newer and a couple bucks more expensive, but i'm not sure it actually cools any different than the +. i have the +. do note, these things are HUGE and will not fit in a small case (the one i mentioned above is the smallest i'd be comfortable with), it might overhang a ram slot and prevent you from installing a stick with a raised heat spreader in it, and they are a little bit more tricky to install than the stock heatsink (which is why i say if you're going to get one to overclock eventually, do it now to save yourself some extra trouble later).