RAID 0 Question

[ian|Squared²]

I currently have a spinpoint F1 320GB with 16MB cache, are there any issues with putting this in RAID 0 with a 320GB F1 with 8mb cahce?
TYIA
Ian

 

[ian|Squared²]

they will work together fine.

any performance loss?
I know if you pair up 2 unuequal sized drives you sacrifice the extra space on the larger one. (eg 250 + 500 equals 500 GB total)
Is it the same for cache?