You are correct about the way it lays out the physical addresses. However, the CPU has no say whatsoever in what physical memory addresses are used first, that's the operating system's call. The OS does not allocate memory sequentially from low addresses to high-addresses, and any given block of virtual memory can be spread all over the physical address space. Given that most threads access memory in a pretty sequential fashion, you're pretty much going to end up with the "slow" addresses bottlenecking the faster ones.
Kazaam - I am not a fan of modular PSU's nor ocz's psu's. They make good parts but I had an OCZ psu go out on a few friends which isn't a big deal but the RMA was a hassle through them they said. As far as PSU's go right now, I would go with a tx650 which can run any single card or a tx750 for sli. Newegg has a pretty good deal on them currently making prices around 60 bucks iirc after MIR.
Kazaam - I am not a fan of modular PSU's nor ocz's psu's. They make good parts but I had an OCZ psu go out on a few friends which isn't a big deal but the RMA was a hassle through them they said. As far as PSU's go right now, I would go with a tx650 which can run any single card or a tx750 for sli. Newegg has a pretty good deal on them currently making prices around 60 bucks iirc after MIR.
is there a technical reason an intelligent controller couldn't be developed that fixes that? sort of like how an SSD hides the real addresses from the OS? maybe it's just not worthwhile.
/tangent
Curious why you are not a fan of a modular psu? Or do you mean just the OCZ models? A good true modular psu is very nice. I buy Corsair modular PSUs for all my builds. Love them. Pay more than a non modular but I have always been okay with that.
Got it, I might reverse your decision though. At newegg it's $49.99 with a DVD player/burner which I need. How do you guys feel about modular PSUs like this?
is there a technical reason an intelligent controller couldn't be developed that fixes that? sort of like how an SSD hides the real addresses from the OS? maybe it's just not worthwhile.
/tangent
Why are you obsessed with OCZ PSUs? :awe: They're not very good.
Basically, the bottom line is that you will be paying about double for a quality modular PSU. It is not worth that much IMHO.