[geeks] IBM RS/6000 7012-3XX

From: Doc <doc_at_mdrconsult.com>
Date: Fri Dec 21 20:41:17 2001

On Fri, 21 Dec 2001, Doc wrote:

> Either have a key or "mknod /dev/big_screwdriver" and be handy with a
> soldering iron. The key not only locks the cabinet, but controls the
> boot sequence. You need it.

Damn. Typing in shorthand again. Let me go back & finish the sentences.
 The soldering iron is for replacing a hammered lock barrel with a 3-way
switch. If you need to, let me know, I'll get you the switch positions.

>
> I just today brought home a 7012-340 with 2 350M drives, 2 graphics
> adapters (I dunno why) ethernet, and 2 64M memory boards for $15. I just
> wanted the video card.

 I meant to point out that the deal I got has no relation to the value.
Anything older & slower than a 370 or a 390h will vary wildly in price.
If I didn't already have a couple, I'd probably give 40-50 USD for this
one.

> The 350 is MUCH faster than the 320 & 340, and the 370 is much faster
> than that. Not a linear progression, and the price progression isn't
> either.

 Like the Boatman pointed out, if you find a 390H grab it. They still
typically go for several hundred on ebay. Also, if you have room for it,
the 7013 series are often better-equipped and cheaper. They have more
MCA slots, room for more disk & tape drives, and more memory slots.
What's less well-known is that the system bus is a fair bit faster than
that of the comparable 7012 boxen. Plus, it'll keep you warm in the
winter, and your cats will love the fan vibes.


        Doc
Received on Fri Dec 21 2001 - 20:41:17 GMT