128 Memory stick limit?

[Tec]

Hey guys! heres my problem! I got this MB to put more RAM but I can't find any 128 PC100 sticks! I think it runs on 100 frequency and it won't accept 256 pc133/pc100 sticks! it recgonizes it as 128 only! Now my question is: Will it accept 128 PC133? Becasue I can`t find any PC100!!! (specs below)
Now my second question for a different PC. I'm trying to install a 80 GB HD in a old PC(not so old) M748LMRT MB and it cant be seen by its BIOS! Is it just a matter of upgrading the BIOS? Thanks!

Program: Unicore BIOS Wizard Version 3.23
Program: eSupport.com BIOS Detect v1.2 July 21, 2003
BIOS Date: 01/17/01
BIOS Type: Award Modular BIOS v4.51PG
BIOS ID: 01/17/2001-i440BX-W977EF-2A69KF0KC-00
OEM Sign-On: Version : IAA45
Chipset: Intel 440BX/ZX rev 3
Superio: Winbond 977EF rev 4 found at port 370h
OS: Microsoft Windows 98 SE Version: 4.10.2222 A
CPU Type: Pentium III
CPU Speed: 700 Mhz
CPU Max: 900 Mhz
BIOS ROM In Socket: Yes
BIOS ROM Size: 256K
Memory Installed: 64 MB
Memory Maximum: 512 MB
Memory Slot 01: 64 MB
Memory Slot 02: 0 MB
Memory Slot 03: 0 MB
Memory Slot 04: 0 MB

[cat1947]

Im not really sure but I think I read somewhere that the newer pc133 will not work in place of the pc100. The older modules would work but not the newer ones.

Did you try crucial.
http://www.crucial.com/store/listmod...ackage&cat=RAM
Looks like about 56.00
Have a good day
CAT

[Peter M]

Intel 440BX can not handle SDRAM chips (the individual chips!) larger than 128 Mbit. That means, you may use single-sided eight-chip 128-MByte DIMMs, as well as double-sided 16-chip 256-MBytes. Anything larger, as well as anything with fewer chips on, won't work.

Speed grade doesn't matter, as long as it's fast enough - PC100 or faster.

[Tec]

allright!! thanks man! I'll see what happens!

[gtx]

i have a Compal n30w, with the same chipp

BIOS Date: 12/02/99
BIOS Type: PhoenixBIOS 4.0 Release 6.0 licensed to Intel
BIOS ID: Unknown
OEM Sign-On: None
Chipset: Intel 440BX/ZX rev 3
Superio: Unknown
OS: WinXP SP2
CPU: Pentium® III (0.18 µm) With 256 KB On-Die L2 Cache 448 MHz
BIOS ROM In Socket: Unknown
BIOS ROM Size: Unknown
Memory Installed: 63 MB
Memory Maximum: Unknown

an the memory i want to use looks like this,
its 128mb..

on the other side its blank, no black chipps or something..

is this impossible u think ? :S

[PCTOGO1]

What model notebook is the memory for?