This memory is a bad value. You will rarely benefit from running DDR3 at frequencies higher than DDR3 1600. You won't even be able to do it without overclocking. The latency of the memory is just as important for performance. DDR3 1600 CL7 is similar in performance to DDR3 2000 CL9. This article covers the subject in depth:
http://www.anandtech.com/show/2792
Consider these cheaper memory kits with lower latencies and similar performance:
Mushkin Enhanced Silverline 6GB (3 x 2GB) DDR3 1600 CL7 Desktop Memory (Mushkin is a top shelf brand)
$135
http://www.newegg.com/Product/Product.aspx?Item=N82E168...
Mushkin Enhanced Blackline 6GB (3 x 2GB) DDR3 1600 CL7 Desktop Memory (Slightly better 7-8-7-20 timings)
$140
http://www.newegg.com/Product/Product.aspx?Item=N82E168...
An 850W power supply would be a better choice if you want to add a second GTX 470 later.
XFX Black Edition 850W 80 PLUS SILVER Certified Modular Power Supply
$156
http://www.newegg.com/Product/Product.aspx?Item=N82E168...
CORSAIR HX Series CMPSU-850HX 850W 80 PLUS SILVER Certified Modular Power Supply
$149 with promo code psu168 after a $10 rebate
http://www.newegg.com/Product/Product.aspx?Item=N82E168...
You could make due with a 650W or even lower output power supply if you don't want to add a second GTX 470 later.
CORSAIR CMPSU-650TX 650W 80 PLUS Certified Power Supply
$53 with promo code sept10 after a $30 rebate
http://www.newegg.com/Product/Product.aspx?Item=N82E168...
XFX 650W 80 PLUS BRONZE Certified Modular Power Supply
$72
http://www.newegg.com/Product/Product.aspx?Item=N82E168...
All of those motherboards are very similar. I like the value of the UD3R.
felisportus said:
Which SSD ?
At 128GB or 256GB the Crucial C300s offer the best performance and value.
felisportus said:
Which ssd is better ? or buying two 60 gb ssd and make them raid 0? its like same price?
Setting up SSDs in RAID is not a very good idea. Higher capacity SSDs generally perform better than lower capacity ones (especially the Crucial C300s). There have also been reports of frequent data corruption issues with SSDs in RAID. Sandforce SSDs in particular should not be set up in RAID.
felisportus said:
Which Case?
I dont like big fancy cases, i like simple designed, quiet and good cooling ability cases.
All of those are decent cases. I prefer the all aluminum Lian Li cases because of their lighter weight and better build quality:
LIAN LI PC-7FN Black Aluminum ATX Mid Tower Computer Case
$110
http://www.newegg.com/Product/Product.aspx?Item=N82E168...