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I just picked up a 250GB Plextor internal that was on special at CompUSA, for $99.99, that Staples 110% price matched. I still need an external case though. The Plextor has a 16MB cache. That Porche unit only has a 2MB. I THINK Slim Devices recommends 8MB, but I could be wrong. I'm just learning about this stuff and, as always, the more you look into it, the more there is to look into. Internal power supplies create heat. There is an upside to that external supply.
i love my lacie 250gb designed by f. a. porsche: http://www.buy.com/prod/q/loc/10353523.html?dcaid=17587it is fast and reliable. the only thing i don't like about it is the separate power adapter cluttering up my desk.
You mean Maxtor not Plextor, correct?There are several factors which contribute to the PC system's total throughput: your CPU speed, L1 cache, L2 cache, your RAM amount, your RAM speed, your bus, your hard drive data bus speed, your hard drive access time, hard drive rotation speed, hard drive cache, etc.For example many laptops out there still use USB 1.x which is pretty slow, so external fast hard drives with a big cache will be on the other side of a USB bottleneck from the PC. USB 2.0 speed is much better, still may be a bottleneck for some of these drives though.
That Porche unit only has a 2MB.
hey carlman,i have run the computer mgnt and when i turn on the external disk it shows up as disk-1 and my c-drive shows up as 0 and then underneth 1 it shows f: drive but nothing in the space where is say how much room on the disk or anything else about it.when i am in computer mgnt and i turn of the external disk the #1 goes away and the F external stays there.still when i try and drag and drop something to the f drive it says needs disk.any clue.thanks