Re: Busted disks caused healthy ones to fail

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> It's not that hard.
> I have 4 drives loaded in the rear bays and 2 x 5 Way SATA Hotswap bays in 
> the 6 front 5.25 inch bays. 14 Drives. And yes, they are on a single 420w 
> PSU along with the motherboard, Athlon XP 2600+. and 5 80mm fans. Not much 
> else though.

!!!!!!  Holy crap!

Let's pick a random typical hard drive, a Seagate 120GB SATA:
http://www.mittoni.com.au/catalog/product_info.php/products_id/1690
It lists maximum current draw as 2.8 A on the +12V line.
Multiply that by 14 drives and we get __39.2 amps__.

Now let's pick a random 420W power supply:
http://www.newegg.com/app/viewproductdesc.asp?submit=Go&description=N82E16817103445
Note how it's +12V output is rated for only __15 amps__.

Your numbers might differ a bit.  But it is NO surprise that your
drives are failing.  The surprising part is that they and your power
supply have worked this long.

-jim
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