To: gnuman who wrote (75506 ) 7/10/2001 11:35:16 AM From: Dave B Read Replies (2) | Respond to of 93625 Gene,DDR offers an effective way to create a mid range PC that can be differentiated between the Performance, (DRDRAM), and low-end, (SDRAM), desk top. Whether the limitation to DDR200 is because of technical or marketing reasons isn't clear, but it still offers better performance than SDRAM. Why do you think this differentiation is needed? From what everyone says, if you're not running state-of-the-art applications, a PIII with SDRAM is fine (therefore I suspect a P4 with SDRAM will be fine as well if Intel kills the PIII). If you are running something that requires extra horsepower, however, you won't mind paying a little extra for the performance gain that a two-channel RDRAM system will provide (and 4i may reduce this difference even further). In this particular case, I don't see why Intel will feel the need to provide an in-between technology that isn't going to be as cheap as an SDRAM-based solution with perfectly adequate performance for office apps, or an RDRAM-based solution that will provide the best performance (under the assumption that Scumbria's assessment is correct). In other words, I'm not sure their 3-tier model is as applicable anymore since the Value segment can handle the basic office apps perfectly well. Or said another way, I think the greater cost adders that move a system from the Value segment to the Mainstream segment tend to be all the "other" parts of the system, such as better video, better monitor, larger hard drive, better support [based on my experiences with my father's e-Machines system--ugh!], more memory in the initial system, etc. and there's little need to support three different memory technologies to provide this differentiation. Not to say they won't do it. I just don't think it buys them as much as focusing on other areas might. JMOs, Dave