[ltp] Questions about T43 type 2687 Thinkpad hardware

James McCoy linux-thinkpad@linux-thinkpad.org
Wed, 18 May 2016 17:47:31 -0400


--_654d3006-2fa9-4ce2-abf9-e7c13f1d85aa_
Content-Type: text/plain; charset="Windows-1252"
Content-Transfer-Encoding: quoted-printable

1. What are the fastest SDIMM RAM chips that the T43 can use?

2. Would installing ECC (error-checking) SDIMM RAM chips help or hurt perfo=
rmance of the T43?

3. The T43 sees 3 gig RAM at main boot (BIOS) everytime without problem but=
 the OS only sees 2 gig. Is there anyway to trick/upgrade/override 915GM ch=
ipset to allow OS to see the same 3 gig that appears on boot?

4. Has anyone heard about (or have experience) using SDHC/SDXC cards with 2=
.5 inch IDE adapter as less expensive alternative to SSD? I have learned th=
at SDHC cards have read speeds up to 95 meg/sec and write speeds about 45 m=
eg / sec. That seems better perfomance than even 7200 rpm IDE hard drives.

5. Would installing AMD CPU (lower power requirements) be possible in the T=
43?

=93All that is necessary for the triumph of evil is that good men do nothin=
g.=94=20
Edmund Burke=20

James 		 	   		  =

--_654d3006-2fa9-4ce2-abf9-e7c13f1d85aa_
Content-Type: text/html; charset="Windows-1252"
Content-Transfer-Encoding: quoted-printable

<html>
<head>
<style><!--
.hmmessage P
{
margin:0px=3B
padding:0px
}
body.hmmessage
{
font-size: 12pt=3B
font-family:Calibri
}
--></style></head>
<body class=3D'hmmessage'><div dir=3D'ltr'>1. What are the fastest SDIMM RA=
M chips that the T43 can use?<br><br>2. Would installing ECC (error-checkin=
g) SDIMM RAM chips help or hurt performance of the T43?<br><br>3. The T43 s=
ees 3 gig RAM at main boot (BIOS) everytime without problem but the OS only=
 sees 2 gig. Is there anyway to trick/upgrade/override 915GM chipset to all=
ow OS to see the same 3 gig that appears on boot?<br><br>4. Has anyone hear=
d about (or have experience) using SDHC/SDXC cards with 2.5 inch IDE adapte=
r as less expensive alternative to SSD? I have learned that SDHC cards have=
 read speeds up to 95 meg/sec and write speeds about 45 meg / sec. That see=
ms better perfomance than even 7200 rpm IDE hard drives.<br><br>5. Would in=
stalling AMD CPU (lower power requirements) be possible in the T43?<br><br>=
=93All that is necessary for the triumph of evil is that good men do nothin=
g.=94 <br>Edmund Burke <br><br>James 		 	   		  </div></body>
</html>=

--_654d3006-2fa9-4ce2-abf9-e7c13f1d85aa_--