Mailinglist Archive: opensuse (3572 mails)
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Re: [opensuse] [OT] How much power does a PC really consume?
- From: "Greg Freemyer" <greg.freemyer@xxxxxxxxx>
- Date: Thu, 14 Feb 2008 18:00:16 -0500
- Message-id: <87f94c370802141500m5734abe6m806c7b58a056fb53@xxxxxxxxxxxxxx>
On Thu, Feb 14, 2008 at 5:43 PM, jdd <jdd@xxxxxxxxx> wrote:
That can be part of the problem.
Some newer PSUs have multiple power lanes. Say one lane is designed
to drive 2 peripherals, but the unsuspecting user (or PC builder) adds
a couple of Y splitters and drives 4 peripherals with it. Can be
trouble.
I've got a big tower chassis with 15 drive slots. If I ever filled it
up, I would have to really watch how the power was distributed and not
just go from one Y connector to the next.
I've actually been thinking how cool it would be to get a big 3ware
card and fill that thing up with 1TB drives. There price has dropped
to $240 or so on sale, so for a few $K, I could build a nice 10TB
machine!!!!
I'll save that for another thread on another day.
Greg
--
Greg Freemyer
Litigation Triage Solutions Specialist
http://www.linkedin.com/in/gregfreemyer
First 99 Days Litigation White Paper -
http://www.norcrossgroup.com/forms/whitepapers/99%20Days%20whitepaper.pdf
The Norcross Group
The Intersection of Evidence & Technology
http://www.norcrossgroup.com
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Carlos E. R. a écrit :
> The important thing is the power needed at each of the internal DC
> lines.
new power units data sheet list max amp for each power line...
That can be part of the problem.
Some newer PSUs have multiple power lanes. Say one lane is designed
to drive 2 peripherals, but the unsuspecting user (or PC builder) adds
a couple of Y splitters and drives 4 peripherals with it. Can be
trouble.
I've got a big tower chassis with 15 drive slots. If I ever filled it
up, I would have to really watch how the power was distributed and not
just go from one Y connector to the next.
I've actually been thinking how cool it would be to get a big 3ware
card and fill that thing up with 1TB drives. There price has dropped
to $240 or so on sale, so for a few $K, I could build a nice 10TB
machine!!!!
I'll save that for another thread on another day.
Greg
--
Greg Freemyer
Litigation Triage Solutions Specialist
http://www.linkedin.com/in/gregfreemyer
First 99 Days Litigation White Paper -
http://www.norcrossgroup.com/forms/whitepapers/99%20Days%20whitepaper.pdf
The Norcross Group
The Intersection of Evidence & Technology
http://www.norcrossgroup.com
--
To unsubscribe, e-mail: opensuse+unsubscribe@xxxxxxxxxxxx
For additional commands, e-mail: opensuse+help@xxxxxxxxxxxx
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