#Flyer drives
02-Jan-95 19:58:31
Sb: #Flyer drives
Fm: Charles D Steinkuehler 75020,1761
To: Gary Kleiner 74277,2662
Speaking from vast personal experience, almost any recent, large
(>1GB) SCSI disk will work on the outside (fast) part of the drive.
It is when the drive begins to get full and the slower inner portion
is used that problems will occur. Also, when editing (performing
many seeks) the sustained drive throughput goes down, requiring
higher than normal transfer rates from the disks. While I know the
pepole at NewTek want you to be able to get drives cheaply from
nearly any source, they are also trying to push the minimum allowable
sustained rate from the disk as high as possible (this rate will only
go up in the future, and more data = better video). Also at this
point in time, there are several subtle paramaters such as cache
control and thermal recalibration timing that very among the same
manufacturer due to different versions of firmware. My recomendation
would be to use the recommended drives at first, unless there is a
VERY good reason not to.
Charles Steinkuehler