This is the first rule when buying a PC and NO ONE seems to follow it.
- What is your budget ?
- What will you be using it for ?
- Do you want just the case or with a monitor ?
Second of all , the memory of a graphics card does not matter, you can get a 1GB GTX 480 and a 4GB GT430 and the 1GB will DOMINATE the 430.
Third, yes hard drives and rams have gone up in prices, but they aren't expected to get lowered any time soon.
Fourth NEVER get a standard case, they WILL slowly kill your hardware with the lack of airflow and bad PSU's.
I would recommend the following , if you're using it for web browsing and light gaming:
- Intel Core i3 2100/ G620 Dual core (The differences are minimal but prices differentiate greatly)
- 8GB 1333MHz Kingston DDR3 (2x4GB) (Even though it's overkill, the price is still good and you could never have too much memory)
- ECS H61H2-M3 Motherboard
- Foxconn TSAA725 ATX Case 400W
- Seagate 1TB ST1000DM003 7200RPM S-ATA III 64MB
- LG DVD-/+ RW
- Asus Geforce GT520 2GB DDR3 Dual w/TV
All prices and products are taken from
PCandParts.com
If you want to game on a screen bigger than 22" I would recommend you to use the Asus ENGTX550 TI DI/1GD5 GeForce GTX 550Ti 1GB DDR5 graphics card instead of the GTS520. (Don't look at the memory, 1GB is plenty for full HD gaming which is about 1920*1080, any resolution bigger than that will need a 1GB+ card but since you won't be gaming more than 1 monitor 1GB is enough).