From mboxrd@z Thu Jan  1 00:00:00 1970
From: Phillip Susi <psusi@cfl.rr.com>
Subject: Re: SSD - TRIM command
Date: Mon, 21 Feb 2011 15:47:27 -0500
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To: Roberto Spadim <roberto@spadim.com.br>
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On 2/21/2011 2:39 PM, Roberto Spadim wrote:
> sorry, but i sent email without a information:
> TRIM is a 'ATA Specification' command
> 
> http://en.wikipedia.org/wiki/TRIM_command
> 
> any disk with ATA command could suport TRIM, hard disk or ssd or
> anyother type of phisical allocation

Sure, but hard disks have no reason to, which is why they don't and
won't support it.