Post 471, Seeks aint as fast as Advertised for some reason, still a far smoother curve than 99% of results I see here. (little slower in Vista64 than XP).
Nothing wrong with 75MB/Sec on a 7200rpm HDD, there aint much they can do to speed them up, but Perpendicular Recording helps as it reads more data with less of a pass of Head(s), without that I dont see them getting any faster.
Seagate have been using perpendicular tech for the last 2 generations of scsi (SAS and Parallel - and 15k ) - and yes - they are blisteringly quick with access times to die for - if they weren't such a pain to manage I'd upgrade in a flash
# Second-generation perpendicular recording delivers up to 450-GB storage
# Unprecedented performance with a sustained data rate up to 164 MB/sec
I was thinking of implementing 2 x 74GB Raptors in RAID 0 for my c drive for speed. However from these tests it looks like 2 x Barracudas are faster. I though Raptors were much faster than the other drives. What am I missing?
That will be very expensive. Two of these drives in RAID 0 could bottleneck a single channel SAS card in theory no? So you'd have to get a dual channel card such as adaptec 3805 which costs a bomb! Then you have to get two sets of cables and that's another fifty quid gone!
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.