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Eligible for Return, Refund or Replacement within 30 days of receipt
Eligible for Return, Refund or Replacement within 30 days of receipt
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Eligible for Return, Refund or Replacement within 30 days of receipt
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt. You may receive a partial or no refund on used, damaged or materially different returns.
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Kingston Value RAM 4GB 1333MHz PC3-10600 DDR3 Non-ECC CL9 SODIMM SR X8 Notebook Memory (KVR13S9S8/4)

4.4 4.4 out of 5 stars 2,321 ratings
$19.67
4gb
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Purchase options and add-ons

Brand Kingston
Computer Memory Size 4 GB
RAM Memory Technology DDR3
Memory Speed 1333 MHz
Compatible Devices Notebook^204-pin SODIMM

About this item

  • One 4GB Module of 1333MHZ DDR3 Memory
  • Specifically designed and tested for compatibility in various devices
  • 204-Pin Non-ECC Unbuffered SODIMM
  • From the industry leader in PC Memory
  • Backed by a lifetime warranty and free technical support. Customer's system requires 2Gbit (Gigabit) density D-RAM chip modules.

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Kingston Value RAM 4GB 1333MHz PC3-10600 DDR3 Non-ECC CL9 SODIMM SR X8 Notebook Memory (KVR13S9S8/4)
$19.66
Get it May 6 - 7
In Stock
Ships from and sold by A-Tech Components.
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Samsung 870 EVO SATA III SSD 1TB 2.5” Internal Solid State Drive, Upgrade PC or Laptop Memory and Storage for IT Pros, Creato
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Ships from and sold by Amazon.com.
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20/24 4/6/8 Pin Computer PC Power Supply Tester with LCD Display and Buzzer for ATX, ITX, BTX, PCI E, SATA, HDD
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Get it as soon as Friday, May 3
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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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Kingston

Kingston Value RAM 4GB 1333MHz PC3-10600 DDR3 Non-ECC CL9 SODIMM SR X8 Notebook Memory (KVR13S9S8/4)

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Product Description

Kingston is the industry leader in PC memory. Designed with the white box user and system integrator in mind, Kingston Value RAM products are engineered to meet industry standard specifications and rigorously tested to ensure quality. Kingston Value RAM is ideal for those who purchase memory by spec and are looking for competitively priced generic memory that is 100-percent tested to meet industry specifications. Included in the package is 1 4GB module of 1333MHz DDR3 memory. Specs are standard 512M x 64 Non-ECC 1333MHz 204-Pin Unbuffered SODIMM (DDR3, 1.5V, CL9, FBGA, Gold).

Customer reviews

4.4 out of 5 stars
4.4 out of 5
2,321 global ratings

Customers say

Customers like the performance, value, and ease of installation of the internal memory. For example, they mention it works well, is easy to install, and is good value for the price. That said some complain about compatibility issues and dislike booting. Opinions are mixed on quality.

AI-generated from the text of customer reviews

205 customers mention148 positive57 negative

Customers like the performance of the internal memory. They say it works well, runs quite well, and has no lags. Some customers also mention that the RAM works fine for their laptop and boosts their Mac's speed significantly when editing. Overall, most are satisfied with the performance and reliability of the product.

"...Afterwards, the NAS fired up without any issues and I don't have any of the CPU high usage problems that some have had after ram upgrades in the..." Read more

"...It is working fine on my Thinkpad T420 / Intel i5-2520M CPU @ 2.50 GHz which is now 2 years old, so I guess any of the recent laptops should support..." Read more

"...issues on my laptop but I haven't managed to use these two, lot of errors on readings...." Read more

"...Shipping was fast, Installation was easy, and they work great!..." Read more

45 customers mention42 positive3 negative

Customers appreciate the value of the memory. They say it's a great memory for a good price, and a low upgrade cost. They also say it works great and is easy to install.

"...For the low upgrade cost, I'm happy with the result." Read more

"...I even found that the price was better than the in-store prices at BB and some other places." Read more

"...The price was great compared to other sites, and it performs as described. I'm very happy with the purchase and would definitely buy again if needed." Read more

"...The price is killer and so far compatibility has been perfect with a variety of different systems. I can't ask for much more than that!..." Read more

41 customers mention41 positive0 negative

Customers find the installation of the internal memory to be easy and straightforward. They say the integration was seamless, and the part works as expected. Some mention that the laptop booted up just fine after installation.

"...Installation was quite easy. My biggest problem was sliding the housing off the NAS due to the cover tabs not releasing from the metal frame...." Read more

"...After installation, the laptop booted up just fine, and when I checked my installed memory by typing in "memory" in the Windows 7 start bar and..." Read more

"...Shipping was fast, Installation was easy, and they work great!..." Read more

"...It did instantly speed up my system. Also, I have had no trouble with it. Some of my friends had a bad experience from other 4 gig RAM...." Read more

46 customers mention24 positive22 negative

Customers are mixed about the quality of the internal memory. Some mention that it works excellent on their laptop, is well reputed in the memory space, and is a great way to upgrade the memory of an older laptop. However, others say that it failed the memory test, does not work with their system, and that the effective memory is not increasing.

"...It's a great way to upgrade the memory of an older laptop!" Read more

"...Windows Reporting a Memory error on boot, or 3)...." Read more

"...The laptop is a Lenovo ideaPad with an AMD processor. The memory worked fine and fit the SODIMM DDR3 slots just fine." Read more

"...to OS X Mavericks, my computer became very sluggish and constantly running out of memory...." Read more

12 customers mention0 positive12 negative

Customers are dissatisfied with the compatibility of the memory. They mention that it's not compatible with their machine, it'll not fit, and that it has unstated incompatibility.

"...the this Kingston memory match my laptop memory specs, they were not compatible...." Read more

"I don't know if I received a defective unit or if it was not compatible with my machine...." Read more

"This chip is not compatible with WDSENTINEL DX4000 Small Business Server...." Read more

"...It was not compatible with my system as stated. I returned it and bought Samsung memory which worked perfectly!" Read more

11 customers mention0 positive11 negative

Customers have issues with the booting of the memory. They mention that the laptop would not boot up once installed, the computer would not even boot to POST, and the laptop started booting and then freeze or reboot. Some customers also report that the BIOS will give them a hard time booting or installing Windows 7 Ultimate 64.

"...It appears it is being accepted by the BIOS but will give you a hard time booting/installing W7 Ultimate 64...." Read more

"...The laptop would start booting, and then freeze or reboot. I even tried this stick by itself...." Read more

"...The Mac didn't start and made a nasty sound instead of the traditional "chime"...." Read more

"...It looked like all the specifications were correct, but the HP would not boot. I am not faulting Kingston RAM...." Read more

Sent wrong product, & argumentative about replacing
1 Star
Sent wrong product, & argumentative about replacing
I called amazon on 04/09/16 to tell them that the ram they sent for my Sony Laptop was two completely different sticks of ram. One stick was about 2.6 inches long by 1.25 inch wide, and the other should have matched, but instead was about 5.5 inches long by .75 inch wide. A four year old child could have told that these two sticks don’t go together in the same slots. The first girl I talked to didn’t speak English well, was hard to understand, and I could only make out about half of what she was saying. I ask to be transferred but she didn’t want to do that so I told her I would call back latter.The second girl I talked to didn’t speak English well either, but seemed more helpful, but wanted my credit card info to send the right product that I had already paid for. I didn’t want to, but I almost gave my credit card info to her, but since I’ve had a recent problem with fraud; persons on the phone not being who they say they are, and this call seemed suspicious, I elected to just return the ram and be done with it. I tried to send them a picture of the two different sticks of RAM because a picture is worth a thousand words in any language, but their email wouldn’t let me upload a pic...
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Top reviews from the United States

John S.
5.0 out of 5 stars Synology DS412+ ram upgrade
Reviewed in the United States on November 27, 2020
Size: 4gbVerified Purchase
This ram module was used to upgrade my old Synology DS412+ NAS to 4 GB which was starting to show its age. There are youtube help videos showing how to replace the ram in the NAS. Installation was quite easy. My biggest problem was sliding the housing off the NAS due to the cover tabs not releasing from the metal frame. Expect to do some cleaning while you have the NAS apart especially if you are like me and have been running it 24/7. Afterwards, the NAS fired up without any issues and I don't have any of the CPU high usage problems that some have had after ram upgrades in the past. The NAS appears to have a snappier response but I don't have any benchmarks to prove how much. For the low upgrade cost, I'm happy with the result.
3 people found this helpful
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N. Sanghvi
5.0 out of 5 stars Standard SODIMM DDR3 RAM - works on my Thinkpad T420
Reviewed in the United States on June 28, 2013
Size: 4gbVerified Purchase
Since I saw only 2 (mostly negative) reviews about this RAM, I thought I should set the record straight: this is a standard RAM module from one of the largest memory suppliers. There's nothing wrong with it, and it should work fine as long as your computer motherboard supports it. It is working fine on my Thinkpad T420 / Intel i5-2520M CPU @ 2.50 GHz which is now 2 years old, so I guess any of the recent laptops should support it. I just followed the simple instructions that came with it. You can also search for instruction videos on Youtube. After installation, the laptop booted up just fine, and when I checked my installed memory by typing in "memory" in the Windows 7 start bar and selecting "Show how much RAM is on this computer" it showed the updated RAM (8 GB in my case). A quick rerun of the Windows Experience Index also updated the sub-score for Memory to 7.1.

The only additional tip I can share is that if you're planning to buy this on Amazon, stick to Amazon as the seller (ships from and sold by Amazon).
10 people found this helpful
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Consumidor Común
5.0 out of 5 stars Mixed feeling, but I think I can't blame the seller.
Reviewed in the United States on June 21, 2017
Size: 4gbVerified Purchase
I was using two modules with the exact same specs not having issues on my laptop but I haven't managed to use these two, lot of errors on readings. Despite using the memory I mentioned, the motherboard wasn't supposed to accept the module, so I will blame myself for now and I will get back here if I resell it and the person buying it complains.
Good service overall, quick delivery.
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Alucard
5.0 out of 5 stars Works Great! Used to upgrade RAM for Lenovo ThinkPad 420, 420i
Reviewed in the United States on November 9, 2015
Size: 4gbVerified Purchase
I bought these memory modules to upgrade some of the older laptops (Lenovo ThinkPad 420) at work to 8GB. Shipping was fast, Installation was easy, and they work great! Kingston is a brand well known for the reliability and performance of their computer chips. I've never had any issues with Kingstom RAM, and as such, I expect these to work as expected for years. However, I will update this post and review score should any of the RAM chips fail unexpectedly. Overall and as of now, I am satisfied with my purchase. It's a great way to upgrade the memory of an older laptop!
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Dibyayan Das
4.0 out of 5 stars Nice Product at a Nice Price
Reviewed in the United States on January 4, 2014
Size: 4gbVerified Purchase
I have been using the RAM for 6 months now and it works absolutely fine. It did instantly speed up my system. Also, I have had no trouble with it. Some of my friends had a bad experience from other 4 gig RAM. But this Kingston product is a keeper.

I would recommend it to anyone looking for "solid" RAM. I even found that the price was better than the in-store prices at BB and some other places.
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Nicky R.
5.0 out of 5 stars Great product, Better price
Reviewed in the United States on February 19, 2016
Size: 4gbVerified Purchase
I literally just received this item and immediately installed it in my laptop. The performance has improved greatly on my old laptop. I have a Toshiba Satellite L755D-S5227. After install it ran smoothly and had no issues whatsoever. Before purchasing I double checked with Toshiba and Kingston to make sure I was buying the correct memory module for my laptop. I highly recommend to do some research before buying any upgrades. The price was great compared to other sites, and it performs as described. I'm very happy with the purchase and would definitely buy again if needed.
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MM
1.0 out of 5 stars Would Not Boot Up Laptop. Strange results. Possibly Bad Pair, didn't want to find out if that was true with a second pair.
Reviewed in the United States on June 7, 2015
Size: 4gbVerified Purchase
Bought this for my laptop and even though the this Kingston memory match my laptop memory specs, they were not compatible.
After installing the memory, it kept rebooting my laptop before it had the chance to start the boot process. The BIOS recognized all 8GB RAM.
Did a memory test and it was taking a really long time. I ran it for about 5 hours and it was still at 1% progress. I tested one memory stick at a time.
I booted with one memory stick at a time and it would boot up, however performance was very poor. Had to force shut down my laptop. Went with crucial same specs as this Kingston and works and performs well. I might of received a bad pair from Kingston, but then again I've read reviews here with same results. I didn't want to bet on another pair of Kingston, so again i went with Crucial.
http://www.amazon.com/gp/product/B008LTBIT4?psc=1&redirect=true&ref_=od_aui_detailpages00
3 people found this helpful
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Scott Blalock
3.0 out of 5 stars Kingston is a fine Memory Maker, but do not try with DELL E6410. Tried two different sets of Kingston, had to settle on OEM
Reviewed in the United States on January 31, 2017
Size: 4gbVerified Purchase
DO NOT USE IN A DELL E6410. While Kingston is a fine company, and I am sure this memory is fine for many machines, I could not get the 2 4GB models to work in my Dell E6410 Laptop. Amazon even swapped out for 2 more modules (thinking I might have a bad module) and yet they still did not work (either 1). blinking keyboard lights or 2). Windows Reporting a Memory error on boot, or 3). constant rebooting after 15 seconds of running Memory Diagnostic Tests Either test86+ or motherboard memory tests).

Amazon was great helping me out, BUT be careful, IN GENERAL Amazon has this item marked as no Return/Refund, (which I understand given that memory is fragile and must be handled correctly). They did help me out with no hassles, which is why I am Prime and buy 90% of my stuff from Amazon including books, music, ebooks, etc. So, they proved their value once again.

I ended up spending just under twice the price buying the OEM Memory (VisionTek) directly from DELL. While drastic, the memory did work 1st try, and I'll just justify the extra $40 as a loss. The laptop is running great with the new memory and I did not wish to keep wasting time messing with it.

I will try Kingston in the future with other computers, but when it comes to the E6410, there is something out of spec on one side or the other.
2 people found this helpful
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Top reviews from other countries

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Sérgio Vasconcelos
5.0 out of 5 stars Funciona bem
Reviewed in Brazil on April 4, 2024
Size: 4gbVerified Purchase
Produto chegou em boa embalagem protetora e não apresentou defeitos. Funciona bem.
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patrick
5.0 out of 5 stars ATTENTION RAM 4 G NON COMPATIBLE dans un Synology DS713+
Reviewed in France on July 28, 2022
Size: 4gbVerified Purchase
ATTENTION, plusieurs commentaires disent que la barrette 4G est compatible pour un NAS Synology DS713+. C'est complètement faux, en effet, après avoir remplacé la barrette dans mon NAS, la mémoire apparait bien à 4 Go dans le moniteur de ressource, donc tout semble normal, mais en fait, la vitesse d'accès de la mémoire est très très lente. Si vous faites un test mémoire à l'aide du logiciel "Synology Assistant" (clic sur la roue dentée -> Activer les services avancés -> Test de la mémoire) puis clic droit sur le nom de votre NAS -> Test de la mémoire. Pour le module originel de 1Go le test dure une heure, par contre pour le mémoire de 4 Go, le test dure plus de 20 heures (!!!!!). Je l'ai remplacé par un module de 2 Go qui lui fonctionne parfaitement (test mémoire réalisé en 2 heures). 2 Go est le maximum pour un NAS DS713+
Par contre, cela ne remet pas en question le module de 4Go qui est de première qualité.
One person found this helpful
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Ravi Singh
5.0 out of 5 stars Good memory for the price
Reviewed in the United Kingdom on January 12, 2021
Size: 4gbVerified Purchase
Wanted to upgrade my 2012 iMac to give it a boost and hopefully get it to last a few more years.

Saw this memory module and at a good price.
Unfortunately I didn't check my computer spec closely enough, as the memory did not work when I received it (totally my fault for not checking). I later learnt that memory modules built after a certain date don't work with the earlier iMacs.

Luckily - I have a Macbook Pro (newer than the iMac but takes similar memory modules - including the newer ones) - and thankfully the memory modules in laptop were older memory modules - so I put those in the iMac and the newer modules in the laptop. I was very lucky - but be warned if you're thinking of upgrading your computer.

Overall the memory modules are great - not let me down and the computers are working just fine.
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marcosmac
5.0 out of 5 stars Kingston ofrece la mejor calidad por el mejor precio
Reviewed in Mexico on April 20, 2019
Size: 4gbVerified Purchase
Kingston es de las mejores opción y de las mas económicas en cuanto a memoria Ram se refiere, gracias a los kits de memorias se puede lograr expandir la RAM a casi todos los modelos de Mac y así poder darle más velocidad a tu Mac, combinadas con un disco duro sólido, le duras una nueva vida a tu Mac, me especializo en Apple Mac y en Amazon encuentro todo lo necesario para poder dar servicio técnico a mis clientes, algunos modelos de RAM solo se consiguen aquí en Amazon y con el servicio Prime me llegan a buen tiempo.
7 people found this helpful
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purecountryrh
5.0 out of 5 stars Works Great!
Reviewed in Canada on January 27, 2019
Size: 4gbVerified Purchase
Upgrade with no issues.
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