store memory solid state drives upgrades by device community support learn with Crucial
we take care of our customers
installation guides
General DRAM installation guide
Limited lifetime DRAM warranty
Product Specifications
Brand Crucial
Form
Factor SODIMM
Total
Capacity 2GB
Warranty Limited Lifetime
Specs DDR2 PC2-5300 • CL=5 • Unbuffered • NON-ECC • DDR2-
667 • 1.8V • 256Meg x 64 •
Series Crucial
ECC NON-ECC
Module
Qty 1
Speed 667MHZ
you may also be interested in:
Crucial 2GB DDR2-667 SODIMM
product information
Crucial 2GB DDR2-667 SODIMM
CT25664AC667
Brand: Crucial
Form Factor: SODIMM
Total Capacity: 2GB
Warranty: Limited Lifetime
Specs: DDR2 PC2-5300 • CL=5 • Unbuffered • NON-ECC • DDR2-667 • 1.8V • 256Meg x 64
•
Series: Crucial
view all product details
3928 reviews
add to cart
qty
Add to wish list
1
Where To Buy Where To Buy
Will it work with my system? Select your system to see if this part is compatible.
1
select manufacturer
2
select product line
3
select model
desktop install
laptop install
US sign in/register
0
my cart
search
Tracer False
Voltage 1.8V
DIMM Type Unbuffered
Bullet
Features Increases system performance
More information
200-pin SODIMM
A small outline dual inline memory module (SODIMM) consists of a number of
memory components (usually black) that are attached to a printed circuit board
(usually green). SODIMMs get their name because they are smaller and thinner
than regular DIMMs. The gold pins on the bottom of the SODIMM provide a
connection between the module and a socket on a larger printed circuit board.
The pins on the front and back of a SODIMM are not connected.
200-pin SODIMMs are used to provide DDR and DDR2 SDRAM memory for
notebook computers. 200-pin SODIMMs are available in PC2700 DDR SDRAM,
PC3200 DDR SDRAM, DDR2 PC2-6400 SDRAM, DDR2 PC2-5300 SDRAM,
DDR2 PC2-4200 SDRAM and DDR2 PC2-3200 SDRAM. To use DDR or DDR2
memory, your system motherboard must have 200-pin SODIMM slots and a
DDR- or DDR2-enabled chipset. A DDR or DDR2 SODIMM will not fit into a
standard SDRAM SODIMM socket. (Information about which memory
technology your system uses is included in the Crucial Memory Advisor™ tool.)
The number of black components on a 200-pin SODIMM can vary, but it always
has 100 pins on the front and 100 pins on the back, for a total of 200. 200-pin
SODIMMs are approximately 2.625 inches long and 1.25 inches high, though the
heights can vary. Like 144-pin SODIMMs, 200-pin SODIMMs have one small
notch within the row of pins; however, the notch on the 200-pin SODIMMs is
closer to the left side of the module.
product reviews
Do you have questions about this product?
Get answers from real customers and in-house experts with AnswerBox.
16 Questions | 17 Answers
Q: Is this ram suitable for HP Pavilian dv 6000, 1.73 Ghz Intel Core Duo
T2250 processor, 32bit system. I know that I can update my Ram only upto
2gb
1 answer
A: This part is not compatible as you require 2X1GB. The link below is the
correct part to order:
http://www.crucial.com/store/partspecs.aspx?imodule=CT2KIT12864AC667
Answered on 12/21/2011 by Crucial Support from Meridian, Idaho
Q: My computer has 2 slots with 1 GB of RAM each (not Crucial). Can I
substitute only one of them with this model? (I know the computer supports
up to 3GB). Thank you.
1 answer
A: Before we can answer this we would require your make and model of system.
Please contact your support team with this information below:
http://www.crucial.com/contact/
Answered on 12/21/2011 by Crucial Support from Meridian, Idaho
Q: Will this work in a Lenovo 3000 N100 0768-DLU? Thanks!
1 answer
Displaying questions 1-10 Previous | Next »
A: That memory is fully compatible with your system and is guaranteed to be
compatible.
Answered on 11/22/2011 by Crucial Support from Meridian, Idaho
Q: Will this work on MacBook Pro with 2.2 GHz Intel Core 2 Duo? This
seems to have all the same specs but the part number is different than
what is found for that machine on this site.
Thanks!
1 answer
A: Yes this part will be fine for your MBP. When you go through the actual
system on our website it will show a small part number such as CT687591 but
what you actually receive is a techincal part number and if you ordered the 2GB
option through the system link you would be sent CT25664AC667.
Answered on 11/17/2011 by Crucial Support from Meridian, Idaho
Q: Will this product work on a iMac (Late 2006)? Model number:
MA589LL
1 answer
A: Yes it will. The total capacity for this system is made up of a 2GB module and
a 1GB module. Here is your system link:
http://www.crucial.com/store/listparts.asp?
model=iMac+2.16GHz+Intel+Core+2+Duo+(20-inch)
Answered on 9/19/2011 by Crucial Support from Meridian, Idaho
Q: Will this product work on a macbook from mid 2007. Model number:
MB062LL/A
1 answer
A: This system can only accept up to 2GB over 2 slots (1GB per slot), therefore
a 2GB module would not be compatible. You can find the correct modules at the
following link:
http://www.crucial.com/store/listparts.asp?
model=MacBook+2.16GHz+Intel+Core+2+Duo+(13-inch+White)+MB062LL%2fA
Answered on 8/31/2011 by Crucial Support from Meridian, Idaho
Q: What is the diference betwwen the ct120188 and ct120190
1 answer
A: Two speeds are supported on your model – 667MHz (PC2-5300) and 800MHz
(PC2-6400). The speed the RAM can run at depends on what the memory bus
speed is set to in your BIOS. You can check what this is set to, match the speed
of the current RAM (check the label or try running the system scanner on our
website) or just opt for the faster speed and it will clock down to the slower speed
if necessary.
Answered on 8/24/2011 by Crucial Support from Meridian, Idaho
Q: Is this product compatible with an Advent 7090 laptop?
1 answer
A: That 2GB part is the correct type but wrong size. Your laptop can support up
to 2GB in total over the 2 slots - 1GB per slot.
http://www.crucial.com/store/partspecs.aspx?imodule=CT12864AC667
Answered on 8/17/2011 by Crucial Support from Meridian, Idaho
Q: Will the esystem 1201 take a 4gb stick and can the bios be upgraded
to take a 4gb. Running w7 so need more memory any help thanks
REVIEW SNAPSHOT® by PowerReviews
4.8 (based on 3928 reviews)
PROS
Reliable (2241)
Easy to install (1984)
Fast (1648)
Increases speed (1602)
Large capacity (468)
CONS
No instructions
included (114)
No increase in
speed (76)
Difficult to install (51)
BEST USES
Increased
performance (2407)
Multiple desktop
applications (1695)
Multimedia (821)
REVIEWER PROFILE: Casual user (1939), Power user (1737)
PRIMARY USE: Personal (2797), Business (869)
WAS THIS A GIFT?: No (6)
Write a Review
98% of respondents would recommend this to a friend.
Reviewed by 3928 customers Sort by
Newest
Displaying reviews 1-10 Previous |
1 answer
A: 4GB modules will not work in this system and a BIOS update will not allow this
to work either.
Answered on 8/5/2011 by Crucial Support from Meridian, Idaho
Q: will this ram work in dell inspiron 6000
1 answer
A: Yes it will indeed.
US customer link http://www.crucial.com/store/listparts.asp?model=Inspiron+6000
EU customer http://www.crucial.com/uk/store/listparts.asp?model=Inspiron+6000
Answered on 8/1/2011 by Crucial Support from Meridian, Idaho
Do you have a question about this product?
Displaying questions 1-10 Previous | Next »
Most Liked Positive
Review
The Usual Crucial Quality
For 10 years, I have been
installing Crucial memory in
many computers without
incident. This memory card is
no exception. The Acer Aspire
One requires you to remove the
current 1GB to install the...
Read complete review
Most Liked Negative
Review
Memory fine; memory d-
base suspect
Have had Crucial memory
numerous times for numerous
builds. No issues for desktops.
However, the ONE time I
ordered from the "100%
compatible with this Gateway
netbook"-spouting Crucial.com
websi...
Read complete review
VS
Back to top Next »
By Roger
from Ohio
PROS
CONS
BEST USES
GENDER: Male
WAS THIS A
GIFT?:
No
Comments about
Crucial 2GB DDR2-667
SODIMM
:
I've been putting this upgrade off, dreading the
research required to ensure that I purchase the
right memory set. Finally pulled the trigger, and
then saw the Crucial System Scanner. Used that
and within seconds got a memory upgrade
recommendation, which I purchased. Almost
immediately after, received an email that my
order had shipped (and this was on a Saturday!)
Order arrived one day early. I installed it and the
results were flawless. It doesn't get any better
than that.
BOTTOM LINE Yes, I would recommend this to
a friend
Was this review helpful? Yes / No - You may also flag
this review
By Steve K
from Forest Hills, NY
About Me Power user
PROS
Reliable
Performance
CONS
BEST USES
Increased
Performance
PRIMARY
USE:
Personal
Comments about
Crucial 2GB DDR2-667
SODIMM
:
Installed the memory to improve performance
in a older laptop. While not quite the boost I
wanted (limitations of the laptop) it did help
significantly.
I have purchased a number of memory modules
from Crucial over the years and have been
pleased with them.
BOTTOM LINE Yes, I would recommend this to
a friend
Was this review helpful? Yes / No - You may also flag
this review
By john
from Croatia
About Me Casual User
PROS
Reliable
CONS
No Increase In
BEST USES
5.0 3/11/2018
Excellent
service all around
4.0 12/4/2017
Another good
purchase
4.0 10/26/2017
The 2GB
upgrade was helpful
Performance
Speed
PRIMARY
USE:
Personal
Comments about
Crucial 2GB DDR2-667
SODIMM
:
easy to install
BOTTOM LINE Yes, I would recommend this to
a friend
Was this review helpful? Yes / No - You may also flag
this review
By Tiger
from Eaglehawk,
Victoria, Australia
PROS
CONS
BEST USES
WAS THIS A
GIFT?:
No
Comments about
Crucial 2GB DDR2-667
SODIMM
:
Old computer working faster again with the
extra 2 GIG
BOTTOM LINE Yes, I would recommend this to
a friend
Was this review helpful? Yes / No - You may also flag
this review
By JD
from Sherman Oaks
California
About Me Casual User
PROS
Increases Speed
CONS
No Instructions
Included
BEST USES
Increased
Performance
PRIMARY
USE:
Business
Comments about
Crucial 2GB DDR2-667
SODIMM
:
Seems to have speeded things up
BOTTOM LINE Yes, I would recommend this to
a friend
Was this review helpful? Yes / No - You may also flag
this review
By PMS
from Portage, MI
About Me Power user
PROS
Reliable
Performance
CONS
BEST USES
Increased
Performance
Multiple
desktop
4.0 10/20/2017
Yes I would buy
this product again worked as it
should.
4.0 10/5/2017
Easy to install
5.0 6/28/2017
Very useful
upgrade
applications
PRIMARY
USE:
Personal
Comments about
Crucial 2GB DDR2-667
SODIMM
:
Pleased to have this memory available at
present.
BOTTOM LINE Yes, I would recommend this to
a friend
Was this review helpful? Yes / No - You may also flag
this review
By Tina
from St. Petersburg, FL
About Me Casual User
PROS
Easy to install
Fast
Increases Speed
Reliable
Performance
CONS
BEST USES
PRIMARY
USE:
Personal
Comments about
Crucial 2GB DDR2-667
SODIMM
:
My first time using a screwdriver on my laptop
so I was intimidated. But this was so easy to do!
BOTTOM LINE Yes, I would recommend this to
a friend
Was this review helpful? Yes / No - You may also flag
this review
By epags
from Oxnard, CA
About Me Casual User
PROS
Fast
Increases Speed
CONS
BEST USES
Increased
Performance
PRIMARY
USE:
Personal
Comments about
Crucial 2GB DDR2-667
SODIMM
:
Upgrading wife's laptop. With YouTube was able
to find computer model and install instructions.
BOTTOM LINE Yes, I would recommend this to
a friend
Was this review helpful? Yes / No - You may also flag
this review
5.0 3/9/2017
Great product for
instant results!
5.0 12/15/2016
Super Easy to
install
By Old Coder
from Ft. Worth TX
PROS
Came In Timely
Manner
Cost Was
Reasonable
Selection
Process Was
Eas
Worked With
No Issues
CONS
BEST USES
WAS THIS A
GIFT?:
No
Comments about
Crucial 2GB DDR2-667
SODIMM
:
None
BOTTOM LINE Yes, I would recommend this to
a friend
Was this review helpful? Yes / No - You may also flag
this review
By Hugh
from Australia
About Me Casual User
PROS
Fast
Reliable
Performance
CONS
BEST USES
Multiple
desktop
applications
PRIMARY
USE:
Personal
Comments about
Crucial 2GB DDR2-667
SODIMM
:
Very happy with the product
BOTTOM LINE Yes, I would recommend this to
a friend
Was this review helpful? Yes / No - You may also flag
this review
Displaying reviews 1-10
Back to top
Previous |
Next »
REVIEW SNAPSHOT® by PowerReviews
4.8 (based on 3928 reviews)
PROS
Reliable (2241)
Easy to install (1984)
CONS
No instructions
included (114)
BEST USES
Increased performance
(2407)
98% of respondents would recommend this to a friend.
5.0 12/5/2016
Process Is Easy
5.0 11/15/2016
2GB Upgrade
for a Toshiba Satellite M100
Series (DDR2) Syste
Fast (1648)
Increases speed (1602)
Large capacity (468)
No increase in speed
(76)
Difficult to install (51)
Multiple desktop
applications (1695)
Multimedia (821)
REVIEWER PROFILE: Casual user (1939), Power user (1737)
PRIMARY USE: Personal (2797), Business (869)
WAS THIS A GIFT?: No (6)
Write a Review
Reviewed by 3928 customers Sort by
Newest
Displaying reviews 1-10
Back to top
Previous |
Next »
By Roger
from Ohio
PROS
CONS
BEST USES
GENDER: Male
WAS THIS A
GIFT?:
No
Comments about
Crucial 2GB DDR2-667
SODIMM
:
I've been putting this upgrade off, dreading the
research required to ensure that I purchase the
right memory set. Finally pulled the trigger, and
then saw the Crucial System Scanner. Used that
and within seconds got a memory upgrade
recommendation, which I purchased. Almost
immediately after, received an email that my
order had shipped (and this was on a Saturday!)
Order arrived one day early. I installed it and the
results were flawless. It doesn't get any better
than that.
BOTTOM LINE Yes, I would recommend this to
a friend
Was this review helpful? Yes / No
- You may also flag
this review
Most Liked Positive
Review
The Usual Crucial Quality
For 10 years, I have been
installing Crucial memory in
many computers without
incident. This memory card is
no exception. The Acer Aspire
One requires you to remove the
current 1GB to install the...
Read complete review
Most Liked Negative
Review
Memory fine; memory d-
base suspect
Have had Crucial memory
numerous times for numerous
builds. No issues for desktops.
However, the ONE time I
ordered from the "100%
compatible with this Gateway
netbook"-spouting Crucial.com
websi...
Read complete review
VS
5.0 3/11/2018
Excellent
service all around
By Steve K
from Forest Hills, NY
About Me Power user
PROS
Reliable
Performance
CONS
BEST USES
Increased
Performance
PRIMARY
USE:
Personal
Comments about
Crucial 2GB DDR2-667
SODIMM
:
Installed the memory to improve performance
in a older laptop. While not quite the boost I
wanted (limitations of the laptop) it did help
significantly.
I have purchased a number of memory modules
from Crucial over the years and have been
pleased with them.
BOTTOM LINE Yes, I would recommend this to
a friend
Was this review helpful? Yes / No
- You may also flag
this review
By john
from Croatia
About Me Casual User
PROS
Reliable
Performance
CONS
No Increase In
Speed
BEST USES
PRIMARY
USE:
Personal
Comments about
Crucial 2GB DDR2-667
SODIMM
:
easy to install
BOTTOM LINE Yes, I would recommend this to
a friend
Was this review helpful? Yes / No
- You may also flag
this review
By Tiger
from Eaglehawk,
Victoria, Australia
PROS
CONS
BEST USES
WAS THIS A
GIFT?:
No
Comments about
Crucial 2GB DDR2-667
SODIMM
:
Old computer working faster again with the
extra 2 GIG
BOTTOM LINE Yes, I would recommend this to
4.0 12/4/2017
Another good
purchase
4.0 10/26/2017
The 2GB
upgrade was helpful
4.0 10/20/2017
Yes I would buy
this product again worked as it
should.
a friend
Was this review helpful? Yes / No
- You may also flag
this review
By JD
from Sherman Oaks
California
About Me Casual User
PROS
Increases Speed
CONS
No Instructions
Included
BEST USES
Increased
Performance
PRIMARY
USE:
Business
Comments about
Crucial 2GB DDR2-667
SODIMM
:
Seems to have speeded things up
BOTTOM LINE Yes, I would recommend this to
a friend
Was this review helpful? Yes / No
- You may also flag
this review
By PMS
from Portage, MI
About Me Power user
PROS
Reliable
Performance
CONS
BEST USES
Increased
Performance
Multiple
desktop
applications
PRIMARY
USE:
Personal
Comments about
Crucial 2GB DDR2-667
SODIMM
:
Pleased to have this memory available at
present.
BOTTOM LINE Yes, I would recommend this to
a friend
Was this review helpful? Yes / No
- You may also flag
this review
By Tina
from St. Petersburg, FL
About Me Casual User
PROS
Easy to install
Fast
Increases Speed
Reliable
Performance
CONS
BEST USES
Comments about
Crucial 2GB DDR2-667
SODIMM
:
4.0 10/5/2017
Easy to install
5.0 6/28/2017
Very useful
upgrade
5.0 3/9/2017
Great product for
instant results!
PRIMARY
USE:
Personal
My first time using a screwdriver on my laptop
so I was intimidated. But this was so easy to do!
BOTTOM LINE Yes, I would recommend this to
a friend
Was this review helpful? Yes / No
- You may also flag
this review
By epags
from Oxnard, CA
About Me Casual User
PROS
Fast
Increases Speed
CONS
BEST USES
Increased
Performance
PRIMARY
USE:
Personal
Comments about
Crucial 2GB DDR2-667
SODIMM
:
Upgrading wife's laptop. With YouTube was able
to find computer model and install instructions.
BOTTOM LINE Yes, I would recommend this to
a friend
Was this review helpful? Yes / No
- You may also flag
this review
By Old Coder
from Ft. Worth TX
PROS
Came In Timely
Manner
Cost Was
Reasonable
Selection
Process Was
Eas
Worked With
No Issues
CONS
BEST USES
WAS THIS A
GIFT?:
No
Comments about
Crucial 2GB DDR2-667
SODIMM
:
None
BOTTOM LINE Yes, I would recommend this to
a friend
Was this review helpful? Yes / No
- You may also flag
this review
By Hugh
from Australia
5.0 12/15/2016
Super Easy to
install
5.0 12/5/2016
Process Is Easy
5.0 11/15/2016
2GB Upgrade
for a Toshiba Satellite M100
Series (DDR2) Syste
about warranty returns payment shipping international newsletter
© 2017 Micron Technology, Inc. All rights reserved CA SB 657 terms of sale privacy terms of use environmental
1
About Me Casual User
PROS
Fast
Reliable
Performance
CONS
BEST USES
Multiple
desktop
applications
PRIMARY
USE:
Personal
Comments about
Crucial 2GB DDR2-667
SODIMM
:
Very happy with the product
BOTTOM LINE Yes, I would recommend this to
a friend
Was this review helpful? Yes / No
- You may also flag
this review
Displaying reviews 1-10
Back to top
Previous |
Next »