In short:
Samsung Spinpoint MP1:
80, 120, 160 or 200 GB
7200 rpm
1 or 2 platters
8 or 16 MB cache
SATA interface
Samsung Spinpoint M5:
80, 120, 160, 200 or 250 GB
5400 rpm
1 or 2 platters
8 MB cache
SATA or PATA interface
New 250 GB Samsung 2.5" HDD
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Some other specs:
The MP1 server version is 3Gbps.
The M5 notebook version is 1.5Gbs.
Yeah, I know it's meaningless as far as STR is concerned but it allows for a higher burst rate.
BUT what really caught my eye is that Samsung is saying the M5 will have single disk capacities up to 160GB! The dual disk will "only" be up to 125GB per disk.
Anyway, it's great to see notebook drives with higher performance and capacity.
The MP1 server version is 3Gbps.
The M5 notebook version is 1.5Gbs.
Yeah, I know it's meaningless as far as STR is concerned but it allows for a higher burst rate.
BUT what really caught my eye is that Samsung is saying the M5 will have single disk capacities up to 160GB! The dual disk will "only" be up to 125GB per disk.
Anyway, it's great to see notebook drives with higher performance and capacity.
I agree. Another surprising thing is that if Samsung can make 2.5" platters with 160 GB, it is very close to platter capacity of the newest 3.5" HDD's, which I think is 200 GB.MikeC wrote:Surprising that it's Sansung getting to 250gb w/2.5" drives first. Normally it's Seagate, Hitachi, Fujitsu or Toshiba that leads.
I guess it just reflects the growing popularity of laptops, and also that the desktop HDD's are big enough now for consumers (not professionals) . Sure, there are always people who can't get enough storage, but the vast majority is probably quite satisfied now. The jump from 40 to 80 GB was much more important than going from 500 to 1000 GB.
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