alt.comp.hardware Google Group

Re: installing DDR2 RAM chips in a HP xw4600 workstation

t...@t.com (t) — Mon, 15 Mar 2010 19:05:57 UT

The information you posted was what I was I looking for which is how to
install RAM using the proper precautions.
Thanks a lot for the very detailed post. That was very helpful.

Re: Power supply at the bottom of the computer chassis?

s...@spam.com (kony) — Mon, 15 Mar 2010 18:06:02 UT

On Mon, 15 Mar 2010 10:33:23 GMT, "SteveH"
I don't recommend using cases with top mounted fans.
Gravity works against them causing dust to enter when it
isn't on, things may fall down inside, and generally a fan
there simply is not needed.
Plus, since these are generally exhaust fans it is very
difficult to have enough filtered intake fans/airflow to

Re: intel (r) q45/q43 express card two output sockets?

jnkjnjn...@uhnuhnunuhnuy.invalid (123Jim) — Mon, 15 Mar 2010 17:49:15 UT

Turns out there is only one vga connector at the back of the computer (
System Model HP Compaq dc7900 Ultra-Slim Desktop)
This computer is connected to a splitter (Rextron Video splitter vsa12) the
outputs from it are connected to the monitor and to the Smartboard's
projector.
The problem is the computer does not seem to know there are two video

Re: Power supply at the bottom of the computer chassis?

flashe...@live.com (Flasherly) — Mon, 15 Mar 2010 17:13:05 UT

On Mar 14, 5:29 am, "Man-wai Chang to The Door (33600bps)"
Yes, they get filthy - top and bottom - whatever. Matter of time,
matter of build. Matter of who is looking and what looks disgusting.
Even if there were no airflow, everything green and passively cooled,
say along an intel atom and its HS's fins only, there's still

█๑♥๑█ 2010 Cheap price wholesale Nike Air Max shoes at website: http://www.rijing-trade.com

rjtradecand...@126.com (www.fjrjtrade.com) — Mon, 15 Mar 2010 14:42:08 UT

Cheap wholesale Nike Air Max 2006
Cheap wholesale Nike Air Max 92 Man
Cheap wholesale Nike Air Max CLSSIC BW
Cheap wholesale Nike Air Max Skyline
Cheap wholesale Nike Air Max Tailwind
Cheap wholesale Air Max 09
Cheap wholesale Air Max 87
Cheap wholesale Air Max 89
Cheap wholesale Air Max 90
Cheap wholesale Air Max 91

Re: Power supply at the bottom of the computer chassis?

steve.houghrem...@thisblueyonder.co.uk (SteveH) — Mon, 15 Mar 2010 14:31:47 UT

I didn't/couldn't in my P180 (Antec PSU as well), but it doesn't matter as
the PSU isn't in contact with the bottome of the case anyway, there is a gap
for airflow.

Re: Power supply at the bottom of the computer chassis?

steve.houghrem...@thisblueyonder.co.uk (SteveH) — Mon, 15 Mar 2010 14:30:02 UT

Well, nobody is forcing you to buy one, are they?
And I can't swear for all of them, but some of the Antec cases do this and
they work just fine.

Re: Power supply at the bottom of the computer chassis?

killtherob...@hal.net (TVeblen) — Mon, 15 Mar 2010 14:28:46 UT

As a rule, you should always confirm *anything* you read on the internet.

Re: Power supply at the bottom of the computer chassis?

steve.houghrem...@thisblueyonder.co.uk (SteveH) — Mon, 15 Mar 2010 14:28:40 UT

Try looking at the PC cases. The PSU (obviously?) isn't mounted so the
intake fan is blocked, there is a gap for air to get in.

Re: Power supply at the bottom of the computer chassis?

toylet.toy...@gmail.com (Man-wai Chang to The Door (33600bps)) — Mon, 15 Mar 2010 13:32:23 UT

Need to read the manual of the chassis to confirm your statement...

Re: Power supply at the bottom of the computer chassis?

killtherob...@hal.net (TVeblen) — Mon, 15 Mar 2010 13:28:20 UT

You mount the power supply "upside down" in these cases (fan intake
point up). It is a good design for gaming cases that can then mount an
exhaust fan on the top of the case.

Cheap Wholesale Adidas 35TH (paypal payment) (www.globlepurchase.com )

charlywan...@yahoo.com (trade) — Mon, 15 Mar 2010 12:35:38 UT

Cheap Wholesale UGG Shoes (paypal payment)
Cheap Wholesale Ugg Shoes (paypal payment)
Cheap Wholesale Ugg Shoes (paypal payment)
Cheap Wholesale Gucci Shoes (paypal payment)
([link] )
Cheap Wholesale GUCCI Boots
Cheap Wholesale Lacoste Shoes
Cheap Wholesale LV Shoes (paypal payment)

Re: Power supply at the bottom of the computer chassis?

toylet.toy...@gmail.com (Man-wai Chang to The Door (33600bps)) — Mon, 15 Mar 2010 12:20:05 UT

The original ATX design didn't expect a power supply at the bottom of
the computer chassis, did it? Not even BTX (or CTX?) expected that, did it?
I guess I should stop thinking about these chassis.

Re: Power supply at the bottom of the computer chassis?

toylet.toy...@gmail.com (Man-wai Chang to The Door (33600bps)) — Mon, 15 Mar 2010 12:17:53 UT

Your Honor:
This mean a air purifier, and thus a more expensive electricity bill! I
rather not a chassis that put the PSU at the bottom!

Re: Power supply at the bottom of the computer chassis?

toylet.toy...@gmail.com (Man-wai Chang to The Door (33600bps)) — Mon, 15 Mar 2010 12:16:22 UT

A typical power supply assumed you to put it at the top of chassis, and
opening at the bottom and the front for air intake. If you mounted it at
the bottom (that doesn't have a hole), the bottom air intake of the
original design would not be functioning!!!
I have never heard of a PSU manufacturer selling a PSU tailored for