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Crucial RAM 8GB Kit (2x4GB) DDR3 1600 MHz CL11 Laptop Memory CT2KIT51264BF160B

4.7 4.7 out of 5 stars 41,211 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Computer Memory by Micron
$19.00 with 21 percent savings
Typical price: $23.99

This is determined using the 90-day median price paid by customers for the product on Amazon. We exclude prices paid by customers for the product during a limited time deal.
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8GB KIT (4GBx2)
Memory
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Purchase options and add-ons

Brand Micron
Computer Memory Size 8 GB
RAM Memory Technology SODIMM^NON-ECC
Memory Speed 1600 MHz
Compatible Devices iMac, iMac 5k

About this item

  • Improve your system's responsiveness, run apps faster and multitask with ease
  • Install with ease; no computer skills required; How-to guides available at Crucial
  • Compatibility assurance when using the Crucial System Scanner or Crucial Advisor Tool
  • Micron quality and reliability is backed by superior component and module level testing and 42 years of memory expertise
  • ECC Type = Non-ECC, Form Factor = SODIMM, Pin Count = 204-pin, PC Speed = PC3-12800, Voltage = 1.35V/1.5V, Rank and Configuration = 2Rx8

Frequently bought together

Crucial RAM 8GB Kit (2x4GB) DDR3 1600 MHz CL11 Laptop Memory CT2KIT51264BF160B
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Crucial MX500 500GB 3D NAND SATA 2.5 Inch Internal SSD, up to 560MB/s - CT500MX500SSD1
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Ships from and sold by Amazon.com.
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SAMSUNG 870 EVO SATA SSD 500GB 2.5” Internal Solid State Drive, Upgrade PC or Laptop Memory and Storage for IT Pros, Creators
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Important information

Legal Disclaimer

I am not responsible if this does not work with your computer or laptop. I am also not responsible if it does not work period, as I have no way of testing it out. I do not accept refunds or returns.

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Crucial RAM 8GB Kit (2x4GB) DDR3 1600 MHz CL11 Laptop Memory CT2KIT51264BF160B
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TEAMGROUP Elite DDR3L 16GB Kit (2 x 8GB) 1600MHz PC3-12800 CL11 Unbuffered Non-ECC 1.35V SODIMM 204-Pin Laptop Notebook PC Computer Memory Module Ram Upgrade - TED3L16G1600C11DC-S01
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Crucial RAM 8GB DDR3 1600 MHz CL11 Laptop Memory CT102464BF160B
Crucial RAM 8GB DDR3 1600 MHz CL11 Laptop Memory CT102464BF160B
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2x4GB DDR3L 1600MHZ SODIMM RAM PC3L 12800S 2Rx8 PC3 1600 DDR3 12800 204-pin 1.35V Dual Rank Laptop Memory 8GB KIT
2x4GB DDR3L 1600MHZ SODIMM RAM PC3L 12800S 2Rx8 PC3 1600 DDR3 12800 204-pin 1.35V Dual Rank Laptop Memory 8GB KIT
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Price$24.99$21.99-35% $17.59
List: $26.99		-9% $15.74
Typical: $17.25		$18.89$16.89
Delivery
Get it as soon as Wednesday, May 1
Get it as soon as Wednesday, May 1
Get it as soon as Wednesday, May 1
Get it as soon as Wednesday, May 1
Get it as soon as Wednesday, May 1
Get it as soon as Wednesday, May 1
Customer Ratings
4.74.7 out of 5 stars41,211
4.64.6 out of 5 stars1,167
4.74.7 out of 5 stars3,029
4.74.7 out of 5 stars96
4.74.7 out of 5 stars41,211
4.74.7 out of 5 stars2,234
Easy to install
4.8
4.8
4.8
4.9
4.8
4.8
Value for money
4.7
4.6
4.7
4.8
4.7
4.7
For gaming
4.1
4.1
4.2
4.1
4.1
4.1
Stability
4.6
—
—
4.6
4.6
5.0
Sold By
AllSavings
nvtek
TEAMGROUP Inc.
A-Tech Components
AllSavings
Motoeagle-US
computer memory size
8 GB
16 GB
16 GB
8 GB
8 GB
4 GB
memory speed
1600 MHz
1600 MHz
1600 MHz
1600 MHz
1600 MHz
1600 MHz
RAM tech
SODIMM^NON-ECC
DDR3 SODIMM
DDR3L
DDR3
DDR3L
DDR3L
number of items
1
2
2
1
1
2
data transfer rate
1600 MHz
1600 MHz
1600 MHz
1600 MHz
12800 megabytes per second
1600 MHz
number of pins
204
204
204
204
204
204
compatible devices
iMac 5k, iMac
Major OEM DDR3 Laptop/AIO Motherboards
Laptop
Laptop
Laptop
Laptop

From the manufacturer

CRUCIAL LAPTOP MEMORY

The fast, easy way to improve your laptop’s performance

There’s an easy cure for a slow computer: more memory. Designed to help your system run faster and smoother, Crucial Laptop Memory is one of the easiest and most affordable ways to improve your system’s performance. Load programs faster. Increase responsiveness. Run data-intensive applications with ease, and increase your laptop’s multitasking capabilities.

Make everything on your computer faster

Make everything on your computer faster

Multitask with ease

Multitask with ease

Easy to install

Easy to install

Maximize the value of your system

Maximize the value of your system

Make everything on your computer faster

Make everything on your computer faster

The amount of memory in your system plays a critical role in the speed of loading apps, browsing the internet, and editing a spreadsheet. Add more memory for faster performance.

Multitask with ease

Multitask with ease

Every app you’re running requires memory and competes for a limited pool of resources. Overcome this by installing high-density modules in each memory slot for seamless multitasking.

Install with ease – no computer skills required

Install with ease – no computer skills required

With just a screwdriver, your owner’s manual, and a few minutes of time, you can install memory – no computer skills necessary.

Maximize the value of your system

Maximize the value of your system

At a fraction of the cost of a new system, a memory upgrade is one of the most affordable ways to increase performance. Get more out of your notebook by giving it the resources it needs to perform.

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Product information

Technical Details

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Summary
Other Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.
Product Warranty: For warranty information about this product, please click here [PDF ]

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Crucial

Crucial RAM 8GB Kit (2x4GB) DDR3 1600 MHz CL11 Laptop Memory CT2KIT51264BF160B

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Product guides and documents

Installation Manual (PDF)
User Guide (PDF)
User Manual (PDF)

Product Description

CT2KIT51264BF160B is an 8GB kit consisting of (2) 4GB DDR3 Notebook modules that operates at speeds up to 1600 MT/s and has a CL11 latency. It is dual voltage and can operate at 1.35V or 1.5V. It is Unbuffered and is non-ECC. It conforms to the industry standard SODIMM layout of 204 pins and is compatible with computers that take DDR3 SODIMM memory. Not Mac compatible.

Customer reviews

4.7 out of 5 stars
4.7 out of 5
41,211 global ratings

Customers say

Customers like the quality, performance, value, fit and ease of installation of the internal memory. They mention that it outperforms the stock ram, it works as intended and that it's a low-cost performance boost. They also say that it fits like a glove and that the installation was a breeze.

AI-generated from the text of customer reviews

3,767 customers mention3,516 positive251 negative

Customers are satisfied with the performance of the memory. They mention that it offers decent performance, especially for typical tasks like web browsing. Some say that the RAM sticks made a huge difference in the speed.

"...The boost in performance is noticeable and has definitely breathed new life into this old laptop...." Read more

"...These RAM sticks offer decent performance, especially for typical tasks like web browsing, streaming videos, handling college work, and professional..." Read more

"Good quality...went into my laptop without a hitch and made a huge difference in the speed. Would buy again. Good price/performance" Read more

"...I did notice an acceptable improvement in processing speed and booting up of the laptop. I am happy to say, I am very satisfied with the purchase." Read more

1,218 customers mention1,047 positive171 negative

Customers like the quality of the memory. They mention that it's easy to install, reliable, and outperforms the stock ram. Some say that the computer recognizes the memory immediately.

"...sticks installed easily with no fitment issues and the laptop immediately accepted them...." Read more

"...Nonetheless, as a Crucial product, these RAM sticks have proven reliable, providing a noticeable improvement in the laptop's overall performance for..." Read more

"Good quality...went into my laptop without a hitch and made a huge difference in the speed. Would buy again. Good price/performance" Read more

"fast shopping and great quality product" Read more

1,028 customers mention1,003 positive25 negative

Customers find the installation of the internal memory to be easy. They mention that it's pretty straight forward, and the sticks install easily with no fitment issues. Some say that the RAM upgrade plugged in and booted up without any complications.

"...Once again I am very pleased. The sticks installed easily with no fitment issues and the laptop immediately accepted them...." Read more

"...The installation process was incredibly simple, and it comes with the added assurance of the Crucial warranty, providing peace of mind...." Read more

"Good quality...went into my laptop without a hitch and made a huge difference in the speed. Would buy again. Good price/performance" Read more

"...That being said, the Crucial Laptop Memory Card was a breeze to install, just plug and play...." Read more

778 customers mention750 positive28 negative

Customers appreciate the value of the memory. They mention that it provides a low-cost performance boost and is cheaper than having Apple do it. Some are also surprised at how cheap the RAM is compared to what they thought.

"...Would buy again. Good price/performance" Read more

"...Cheaper than having Apple do it." Read more

"...If you're considering upgrading RAM on your old laptop, the price is right and it makes a noticeable difference...." Read more

"...Very good price and easy upgrade." Read more

213 customers mention192 positive21 negative

Customers are satisfied with the fit of the memory. For example, they mention it fits without a problem, works flawlessly, and is the correct size. Some say it's compact in size and perfect for small machines.

"...Once again I am very pleased. The sticks installed easily with no fitment issues and the laptop immediately accepted them...." Read more

"...installed in the system for which it was intended and it fit snugly and swiftly in place, like a child cuddled in the arms of its mother, and upon..." Read more

"...They fit my Dell laptop perfectly were easy to install and worked exactly like they're supposed to...." Read more

"I first Bought this to add to my Zotac ZBOX. It fit without a problem and has worked flawlessly since...." Read more

182 customers mention150 positive32 negative

Customers like the compatibility of the internal memory. They mention that their machine recognized it without issue, the BIOS recognized it with no issues, and Windows immediately recognized the new hardware without problems. The installation was incredibly easy and the OS recognized them right away. Some say that they never have compatibility problems.

"...I can confirm that all the DDR3s provided work great, were detected by all computers, and improved the processes by night and day...." Read more

"...The memory swap is incredibly easy and recognized by the OS. No problems with the memory at all and highly worth it...." Read more

"...The PCB itself is simply the richest, most consistent, greenest green I've yet seen on a system component while the chips are a rich, smooth, matte..." Read more

"...Restart. The RAM was recognized correctly and CPU-Z showed that the speed and all other specs (Latency, etc) were as expected...." Read more

129 customers mention75 positive54 negative

Customers are mixed about the booting. Some mention that the boot time has improved moderately, while others say that it would not boot up.

"...Bootup is quicker and running multiple programs no longer slows it to a crawl. I Highly recommend crucial products." Read more

"...When I installed these both in my macbook it would not boot up, it just beeped at me.To test if it was maybe just bad RAM:1...." Read more

"...The boot time has improved moderately for each of my operating systems, in some cases only by a few seconds which I attribute to my multi-boot..." Read more

"...Well, it didn't even boot to the Bios. Swapped them around, same thing...." Read more

Doubled My Ram
5 Stars
Doubled My Ram
I had to send the first set i ordered back to Amazon. I had went to Crucial's web site. Entered Hp Pavilion G7 2323dx model. I ordered what they recommended. Soon as i opened the box, they were the wrong size ! Ordered another set. Used specific info box where you can ask Ai a question (Amazon) ? It came up that they fit my old Hp notebook. In task manager looked at performance and ram had went from 4 to 8 gb and 2 slots were used. This notebook came new with 4 gb ram. Had an extra slot open for my new set to upgrade. Watched a video on how to install. This was max gb i could install on an older pc. There are larger ram kits you can get so do a little research on what you can use. Check voltage as well. Nice upgrade for 25 bucks :)
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Top reviews from the United States

J L. Smith
5.0 out of 5 stars Crucial comes through again!
Reviewed in the United States on February 10, 2024
Size: 8GB KIT (4GBx2)Style: MemoryVerified Purchase
I recently bought some crucial ram for my desktop and was very pleased. I decided to go ahead and try to "wake" up an old toshiba laptop I have by upgrading its ram as well. I went to the crucial website to determine exactly which unit is compatible with my laptop. Their website gave me my options and I decided to go with this pair of 4gb sticks because these offer the maximum performance gain that I will be able to achieve with this particular laptop model. Once again I am very pleased. The sticks installed easily with no fitment issues and the laptop immediately accepted them. The boost in performance is noticeable and has definitely breathed new life into this old laptop. Bootup is quicker and running multiple programs no longer slows it to a crawl. I Highly recommend crucial products.
One person found this helpful
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xSC
5.0 out of 5 stars Crucial 8GB DDR3 Laptop Memory: Revitalize Your Laptop's Performance with Ease
Reviewed in the United States on December 14, 2023
Size: 8GBStyle: MemoryVerified Purchase
The Crucial RAM 8GB DDR3 1600 MHz Laptop Memory has proven to be an excellent choice for breathing new life into my aging laptop. The installation process was incredibly simple, and it comes with the added assurance of the Crucial warranty, providing peace of mind.

These RAM sticks offer decent performance, especially for typical tasks like web browsing, streaming videos, handling college work, and professional tasks. They significantly improved the overall responsiveness and multitasking capability of my laptop, making everyday usage much smoother and more efficient.

However, it's essential to note that these RAM sticks have a slower speed (CL11), which may not be ideal for intensive gaming purposes. While they function for gaming, they might not deliver the seamless gaming experience that enthusiasts might expect. For gaming sessions requiring higher performance, upgrading to faster RAM or considering a new laptop might be more suitable.

Nonetheless, as a Crucial product, these RAM sticks have proven reliable, providing a noticeable improvement in the laptop's overall performance for everyday use. They're a great choice for anyone seeking an upgrade for typical computing tasks without the need for heavy gaming performance.
3 people found this helpful
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John Stevens
5.0 out of 5 stars Added to my laptop memory! Worked great!
Reviewed in the United States on February 11, 2024
Size: 8GBStyle: MemoryVerified Purchase
Good quality...went into my laptop without a hitch and made a huge difference in the speed. Would buy again. Good price/performance
One person found this helpful
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J. Pena
5.0 out of 5 stars Reasonably priced and easy to install
Reviewed in the United States on February 13, 2024
Size: 8GBStyle: MemoryVerified Purchase
I purchased the memory card for my old laptop, of 8+ years, to speed it up. I had some difficulty removing the back of the laptop. That being said, the Crucial Laptop Memory Card was a breeze to install, just plug and play. Rebooted the laptop after installation of the memory card and the laptop worked without issue. I did notice an acceptable improvement in processing speed and booting up of the laptop. I am happy to say, I am very satisfied with the purchase.
2 people found this helpful
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Blake Johnson
4.0 out of 5 stars Does not work in 2009 Macbook (white body)
Reviewed in the United States on January 4, 2016
Size: 8GB KIT (4GBx2)Style: MemoryVerified Purchase
Did not work in 2009 Macbook (white).
Opposed to some online sources, the 2009 Macbook (white) will not support this. I guess it needs: 8gb of 204 pin 1066mhz PC3-8500 RAM...
When I installed these both in my macbook it would not boot up, it just beeped at me.

To test if it was maybe just bad RAM:
1. I put just one of these 4GB in and one of the original 1GB sticks (5GB total of RAM... but keep in mind you should always balance your RAM), it will boot, but there is little to no improvement, it may even be worse. It did show that it had 5GB of RAM, proving it was recognizing the new stick.
2. I did the same thing with the other 4GB stick (thinking the first stick might be bad). I got the same results with the other stick.
- Although this test did not prove this was RAM was not defective, I concluded that it would still boot and recognize the 5GB of RAM that was in it.

This led me to do some deeper research and I found that in fact, the white macbook does not support this ram. The specs I posted above may be the correct ones. I am not sure.

Side note: I am currently running 8GB of RAM in my 2010 Macbook Pro 15" i7, and it works perfectly. Upgrading the RAM breathed new life into it and will allow me to get at least 7 years if not more out of it. A clean install of the OS (wipe the harddrive, install most recent OS onto erased harddrive, you can find instructions online) is also a necessity every once in a while. Things will run much better for you.
2 people found this helpful
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perfect bed 4 head and foot board
5.0 out of 5 stars fits and works great
Reviewed in the United States on March 31, 2024
Size: 8GBStyle: MemoryVerified Purchase
fast shopping and great quality product
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Daniel Rendon
5.0 out of 5 stars laptop runs alot smoother through applications
Reviewed in the United States on March 9, 2024
Size: 8GB KIT (4GBx2)Style: MemoryVerified Purchase
Easy to install, good memory notice a smoother zippy transitions between applications
One person found this helpful
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Mililani
5.0 out of 5 stars Added the extra zip to my aging laptop!
Reviewed in the United States on February 11, 2024
Size: 8GB KIT (4GBx2)Style: MemoryVerified Purchase
Easily popped in to my laptop. The difference was immediate! Old games responded faster and kept me enhanced with the speed at which the gaming software responded. Maintains stability of gaming program even when I go off to search on the web for short periods. Wish I would have bought this sooner! I was very frustrated with the previous RAM (came with the purchase of the laptop). Went to the Crucial home page to determine if there were sets of RAM which not only could boost the speed of my laptop but also be the right type of RAM. Very satisfied!
One person found this helpful
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Top reviews from other countries

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HomeDaddy
5.0 out of 5 stars Easy to install and makes a huge difference for my Synology DS218+
Reviewed in Canada on March 27, 2024
Size: 8GBStyle: MemoryVerified Purchase
I think it's a necessary upgrade for a DS218+. The performance is much better with more RAM. Easy to install and works out of the box. Now my synology photos loads way faster and everything just seems more snappy
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Mario Cardenas
5.0 out of 5 stars Funciona bien
Reviewed in Mexico on March 13, 2024
Size: 8GBStyle: MemoryVerified Purchase
Hasta ahorita ha funcionado bien y fácil de instalar.
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Mario Cardenas
5.0 out of 5 stars Funciona bien
Reviewed in Mexico on March 13, 2024
Hasta ahorita ha funcionado bien y fácil de instalar.
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Pedro
5.0 out of 5 stars Normal
Reviewed in Brazil on June 27, 2023
Size: 8GBStyle: MemoryVerified Purchase
Tudo funcionando. O frete demorou 30 dias.
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isaias
5.0 out of 5 stars Muy bueno
Reviewed in Mexico on May 21, 2023
Size: 4GBStyle: MemoryVerified Purchase
Todavía funciona muy bien
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Piotr B.
5.0 out of 5 stars Pamięć działa
Reviewed in Poland on April 16, 2024
Size: 8GBStyle: MemoryVerified Purchase
Produkt zgodny z opisem. Działa bez zarzutu.
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