Re: Worth the added cost?

2011-02-27 Thread JoeTaxpayer
On Feb 23, 10:08 pm, Bill Connelly billycarm...@verizon.net wrote:
 I'm considering upgrading my Quicksilver 2002 Dual 1GHz, with a SATA  
 PCI card (Probably Sonnet, since I cannot find Firmtek's).

I put a SATA card in my MDD G4 recently. Card was $50 and the 2TB
drives are now about $75 each. PATA was really limited and expensive.
I remarked in another thread about not understanding a particular
upgrade. Well, even though I own a Mac Pro, the $200 for this upgrade
to the MDD was worth it for me. I use it as a server more than
anything, and the best thing is that I am now getting drives that if
the MDD dies, can be moved into the Pro.

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Re: Worth the added cost?

2011-02-25 Thread Bill Connelly


On Feb 24, 2011, at 11:31 AM, Dan wrote:


At 10:08 PM -0500 2/23/2011, Bill Connelly wrote:
I'm considering upgrading my Quicksilver 2002 Dual 1GHz, with a  
SATA PCI card (Probably Sonnet, since I cannot find Firmtek's).


I think a good quality SATA control is worth it.  The performance is  
sweet.  And you'll save a bit down the road as SATA HD prices get  
lower and lower and lower.




I decided to go with the Sonnet, as the price dropped to what I paid  
for my Firmtek Seritek PCI card I bought a few somethings ago.


Also went with a 1TB 7200.12 Seagate (ST31000528AS) because it was 1  
step past the 7200.11 that had the firmware issue. Hopefully its as  
good a drive as it predecessors. Here's an amazon.com link to the  
drive I selected:

http://www.amazon.com/gp/product/B00272NHOK

I also think the Sonnet PCI card comes with SATA data and power  
cables, which the Bare drive does not.


One point I was after was whether or not the more advanced 2TB XT  
level Seagate was worth the $170 price tag, which I decided, for my  
hardware setup, it was not ... as nice a drive as it appears to be ...  
well, I almost wish I had swung for it anyway ... maybe when its price  
drops ...


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Re: Worth the added cost?

2011-02-24 Thread peterhaas

 I think a good quality SATA control is worth it.  The performance is
 sweet.  And you'll save a bit down the road as SATA HD prices get
 lower and lower and lower.

The capacity of IDE/PATA drives have already topped-out, and there is no
more market for, or interest in improved capacity IDE/PATA drives. I
believe 500 GB is now the maximum, although some 750 GB drives may have
been made. That is for the 3.5 form factor. For the 2.5 form factor, 320
GB is most likely the current maximum.

The same is not true of SATA drives, however, and SATA II (3.0 Gb/sec)
drives continue to be developed, even as SATA III (6.0 Gb/s) are being
introduced. 2.5 form factor SATA drives are already up to 1 TB, and 3.5
form factor SATA drives are heading towards 3 TB.

The controller cards which were originally developed for use in machines
of the age of a QS are generally based upon the Initio 1.5 Gb/s chip.

Drives which have a rating of 3.0 Gb/s are generally provided with a
jumper to limit these to 1.5 Gb/s. This jumper may be removed to restore
the maximum throughput capacity of the drive. However, most controllers
are of the auto-negotiating type, even if the drives are not, so the lower
of the rated throughput capacity of the drive or the controller will
become the overall throughput capacity. Naturally, the actual throughput
capacity may be lower as many drives have an internal throughput capacity
of about 40 MB/sec.

The Initio-based cards are known to work on PCI-based PCs (P4 or related)
as well as PCI-based Macs (G3 or related).

In fact, LaCie actively marketed its card and external drive cases to both
markets.

Otherworld Computing also marketed an Initio-based card, but it marketed
it only to the Mac market.

They are architecturally identical, however, and contain the precisely the
same firmware.

Later cards may indeed have a throughput capacity of 3.0 Gb/s, but
cross-platform compatibility is not necessarily guaranteed.



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Worth the added cost?

2011-02-23 Thread Bill Connelly
I'm considering upgrading my Quicksilver 2002 Dual 1GHz, with a SATA  
PCI card (Probably Sonnet, since I cannot find Firmtek's).


I also want a new SATA Seagate, and see they have an XT 2TB model.  
Here's the full name:
Seagate Barracuda XT 2 TB 7200RPM SATA 6 Gb/s 64MB Cache 3.5 Inch  
Internal Bare Drive ST32000641AS
(http://www.amazon.com/gp/product/B002RWJHBM/ref=ord_cart_shr?ie=UTF8m=ATVPDKIKX0DER 
)


I know it is somewhat of an overkill, as the Sonnet SATA PCI card is a  
3Gb/s card, and probably doesn't achieve that in a QS 2002; but it has  
a 5-Year Warranty, and I rationalize it would last longer since I'm  
using it at a slower transfer rate.


One alternative is the one that had a firmware issue:
Seagate Barracuda 7200 1.5 TB 7200RPM SATA 3Gb/s 32MB Cache 3.5 Inch  
Internal Hard Drive ST31500341AS-Bare Drive
(http://www.amazon.com/gp/product/B00066IJPQ/ref=ord_cart_shr?ie=UTF8m=ATVPDKIKX0DER 
)


If I buy this new (from Amazon.com), should I expect the firmware  
issue is fixed in that item?


I could buy 2 of those (ST31500341AS) for what 1 of the ST32000641AS  
would cost.


Another alternative is a 2TB one that runs at 5900 rpm, but I'm  
partial to the 7200:
Seagate Barracuda LP 2 TB 5900RPM SATA 3 GB/s 32 MB Cache 3.5-Inch  
Internal Hard Drive ST32000542AS-Bare Drive
(http://www.amazon.com/Seagate-Barracuda-3-5-Inch-Internal-ST32000542AS-Bare/dp/B0028Y4CY6/ref=pd_cart_recs_16 
)



Suggestions welcomed.

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Re: Worth the added cost?

2011-02-23 Thread Barney Guzzo
I use the sonnet pci sata card in my QS 2002 933 and a Seagate 7200.12.  So
far it has been a very good combination.
On Feb 23, 2011 10:09 PM, Bill Connelly billycarm...@verizon.net wrote:
 I'm considering upgrading my Quicksilver 2002 Dual 1GHz, with a SATA
 PCI card (Probably Sonnet, since I cannot find Firmtek's).

 I also want a new SATA Seagate, and see they have an XT 2TB model.
 Here's the full name:
 Seagate Barracuda XT 2 TB 7200RPM SATA 6 Gb/s 64MB Cache 3.5 Inch
 Internal Bare Drive ST32000641AS
 (
http://www.amazon.com/gp/product/B002RWJHBM/ref=ord_cart_shr?ie=UTF8m=ATVPDKIKX0DER
 )

 I know it is somewhat of an overkill, as the Sonnet SATA PCI card is a
 3Gb/s card, and probably doesn't achieve that in a QS 2002; but it has
 a 5-Year Warranty, and I rationalize it would last longer since I'm
 using it at a slower transfer rate.

 One alternative is the one that had a firmware issue:
 Seagate Barracuda 7200 1.5 TB 7200RPM SATA 3Gb/s 32MB Cache 3.5 Inch
 Internal Hard Drive ST31500341AS-Bare Drive
 (
http://www.amazon.com/gp/product/B00066IJPQ/ref=ord_cart_shr?ie=UTF8m=ATVPDKIKX0DER
 )

 If I buy this new (from Amazon.com), should I expect the firmware
 issue is fixed in that item?

 I could buy 2 of those (ST31500341AS) for what 1 of the ST32000641AS
 would cost.

 Another alternative is a 2TB one that runs at 5900 rpm, but I'm
 partial to the 7200:
 Seagate Barracuda LP 2 TB 5900RPM SATA 3 GB/s 32 MB Cache 3.5-Inch
 Internal Hard Drive ST32000542AS-Bare Drive
 (
http://www.amazon.com/Seagate-Barracuda-3-5-Inch-Internal-ST32000542AS-Bare/dp/B0028Y4CY6/ref=pd_cart_recs_16
 )


 Suggestions welcomed.

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