Help verify RAM speed

A friend of mine has a notebook he had custom built. It's a pentium M 1.7 and he's wanting to get some more RAM. I went over to his place and ran CPUZ but I stupidly forgot that the machine was not plugged in and was running on dynamic switching, so I wrote down wrong memory specs I think. (PC 2300 133mhz fsb fsb:dram 3:4 - obviously these must be speedstep readings). Can anyone verify what kind of memory he will need if he has a Pentium M 1.7? Or will I need to go back again and run CPUZ with the comp plugged in?

So I went back house and ran CPUZ to figure out what kind of RAM he needs. The laptop was a custom built Pentium M 1.7. Can someone please tell me what kind of RAM is needed as a replacement? I don't understand why the builder would have put PC2300 in the system if it is 3:4 FSB DRAM?? Can someone suggest a module off of newegg?


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CPU-Z version 1.43
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Processors Map
------------------------------------------------------------------------------------

Number of processors 1
Number of threads 1

Processor 0
-- Core 0
-- Thread 0


Processors Information
------------------------------------------------------------------------------------

Processor 1 (ID = 0)
Number of cores 1 (max 1)
Number of threads 1 (max 1)
Name Intel Pentium M
Codename Dothan
Specification Intel(R) Pentium(R) M processor 1.70GHz
Package Socket 479 mPGA (platform ID = 5h)
CPUID 6.D.6
Extended CPUID 6.D
Brand ID 22
Core Stepping B1
Technology 90 nm
Core Speed 600.0 MHz (6.0 x 100.0 MHz)
Rated Bus speed 400.0 MHz
Instructions sets MMX, SSE, SSE2
L1 Data cache 32 KBytes, 8-way set associative, 64-byte line size
L1 Instruction cache 32 KBytes, 8-way set associative, 64-byte line size
L2 cache 2048 KBytes, 8-way set associative, 64-byte line size
FID/VID Control yes
FID range 6.0x - 17.0x
max VID 1.340 V
Features


Chipset
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Northbridge Intel i855GM/GME rev. A2
Southbridge Intel 82801DB (ICH4-M) rev. 03
Memory Type DDR
Memory Size 512 MBytes

Memory Frequency 133.3 MHz (3:4) WTF!
CAS# 2.0
RAS# to CAS# 3
RAS# Precharge 3
Cycle Time (tRAS) 6


Memory SPD
------------------------------------------------------------------------------

DIMM #1

General
Memory type DDR
Manufacturer (ID) Apacer Technology (7F7A000000000000)
Size 512 MBytes
Max bandwidth PC2300 (142 MHz) WTF!
Part number
Serial number FFFFFFFF
Manufacturing date Week 255/Year 255

Attributes
Number of banks 2
Data width 64 bits
Correction None
Registered no
Buffered no
Nominal Voltage 2.50 Volts
EPP no
XMP no

Timings table
Frequency (MHz) 133 142
CAS# 2.0 2.5
RAS# to CAS# delay 3 3
RAS# Precharge 3 3
TRAS 6 7


DMI
------------------------------------------------------------------------------

DMI BIOS
--------
vendor Phoenix Technologies LTD
version R01-A0n
date 01/29/04


DMI System Information
----------------------
manufacturer unknown
product unknown
version -1
serial 9144DZ107141206A9CK000
UUID 71666B80-792F11D8-A961FCA1-73241369


DMI Baseboard
-------------
vendor unknown
model unknown
revision Rev.A
serial 9144DZ107141206A9CK000


DMI System Enclosure
--------------------
manufacturer unknown
chassis type 1X
chassis serial None


DMI Processor
-------------
manufacturer Intel
model A0
clock speed 1700.0MHz


DMI Memory Controller
---------------------
correction unknown
Max module size 256MBytes


DMI Memory Module
-----------------
designation M1
size 512MBytes (double bank)


DMI Memory Device
-----------------
designation M1
format SODIMM
type DDR
total width 32bits
data width 32bits
size 512MBytes


DMI Memory Device
-----------------
designation M2
format SODIMM
type DDR