Jamezinho
Golden Boot Winner
An SSD is a no-brainer really. It adds to the budget but the benefit of having one in your system is really worth it (e.g. having a PC that will boot up as quick as a console). Windows doesn't take much space so you'll still have enough room for some programs and the odd game. The 60-64gb models can be picked up for around £50 and prices are falling all the time. Just make sure you get a SATA III drive.
DVD drive - just make sure it has got a SATA connector. My old one didn't so I had to buy a new one.
Graphics card - I'd push the budget here personally rather than scrimp on a card that might give you the urge to upgrade again sooner than you'd like. As said earlier, Nvidia's GTX 560Ti or AMD's Radeon HD7850 would be the best "bang for your buck" cards. You could always look at an older 6850 for just over a £100 or pick up a second hand card (try AVF).
Case - there shouldn't be any compatibility issues as everything has to conform to the ATX standard. Just look for one with plenty of openings for air-flow, sufficient fan mounting options, enough drive bays, etc. I'd avoid a case with the PSU mount at the top for cooling issues and general stability.
PSU - I went for a 650W PSU. Anything more is probably overkill and you could probably quite happily use a 550W PSU. Always nice to have a bit of headroom though. Stick to the good brands like Corsair, OCZ, XFX.....bsmaff or Dags will be able to advise you better on this. Then you have a choice between modular or non-modular PSU. Modular is better for a tidier system (cables aren't hardwired into the PSU so you only use the ones you need) but is more expensive.
Oh, and the PSU isn't generally that noisy.
DVD drive - just make sure it has got a SATA connector. My old one didn't so I had to buy a new one.
Graphics card - I'd push the budget here personally rather than scrimp on a card that might give you the urge to upgrade again sooner than you'd like. As said earlier, Nvidia's GTX 560Ti or AMD's Radeon HD7850 would be the best "bang for your buck" cards. You could always look at an older 6850 for just over a £100 or pick up a second hand card (try AVF).
Case - there shouldn't be any compatibility issues as everything has to conform to the ATX standard. Just look for one with plenty of openings for air-flow, sufficient fan mounting options, enough drive bays, etc. I'd avoid a case with the PSU mount at the top for cooling issues and general stability.
PSU - I went for a 650W PSU. Anything more is probably overkill and you could probably quite happily use a 550W PSU. Always nice to have a bit of headroom though. Stick to the good brands like Corsair, OCZ, XFX.....bsmaff or Dags will be able to advise you better on this. Then you have a choice between modular or non-modular PSU. Modular is better for a tidier system (cables aren't hardwired into the PSU so you only use the ones you need) but is more expensive.
Oh, and the PSU isn't generally that noisy.