Essence_of_War
Platinum Member
- Feb 21, 2013
- 2,650
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Well, I asked if it would be better for FRAPS. My logic is that sequential write and capacity are really the only factors that need to be considered, and a RAID configuration would be wasteful and pointless.
RAID 0 is really good at sequential read/write. It scales almost exactly linearly, that is to say, expect to double your sequential read/write speeds.
If that 1.5 TB Black drive is a couple of years old, it will probably be outperformed by a 1 TB WD Blue (conveniently on sale for about 65 USD through Amazon) just on the back of the Blue being a single 1 TB platter rather than multiple 500/250 GB platters, and it will get buried by two 1 TB blues in RAID 0.
What R/W speeds do you need to hit for "acceptable" FRAPS performance? If your WD Black can hit that, then stick with it, and if it can't hit that, I would look to a single 1 TB blue, and then two 1 TB blues in RAID 0.