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A-Tech RAM 4GB DDR3 1333 MHz PC3-10600 DIMM - Desktop Computer Memory - CL9 240-Pin UDIMM Non-ECC Unbuffered Upgrade Module

  • Based on 2,958 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, May 22
Order within 5 hours and 57 minutes
Available payment plans shown during checkout

Size: 4GB


Features

  • 4 GB ( 1 x 4 GB Module ) | DDR3 1333MHz ( PC3-10600 / PC3-10600U ) | DDR3 DIMM ( 240-Pin ) | Non-ECC UDIMM ( Unbuffered DIMM ) | 1Rx8 or 2Rx8 - (Single Rank x8 or Dual Rank x8) | 1.5V or 1.35V
  • High performance RAM Memory upgrade compatible with select DESKTOP PC Computer models | *Please verify the supported memory (RAM) specifications of your system prior to purchase to ensure compatibility*
  • All modules undergo quality assurance testing to ensure dependable and reliable performance
  • A-Tech provides a Lifetime Warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase

Brand: A-Tech


Computer Memory Size: 4 GB


RAM Memory Technology: DDR3


Memory Speed: 1333 MHz


Compatible Devices: Desktop, Workstation


RAM: ‎4 GB DDR3


Memory Speed: ‎1333 MHz


Brand: ‎A-Tech


Item model number: ‎AT4G1D3D1333NA0NNV


Item Weight: ‎0.95 ounces


Product Dimensions: ‎5.25 x 1.18 x 0.15 inches


Item Dimensions LxWxH: ‎5.25 x 1.18 x 0.15 inches


Color: ‎Multicolor


Computer Memory Type: ‎DDR3 SDRAM


Voltage: ‎1.35 Volts


Manufacturer: ‎A-Tech Components


Country of Origin: ‎USA


Is Discontinued By Manufacturer: ‎No


Date First Available: ‎May 22, 2013


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Plug and Play
Size: 16GB Kit (2 x 8GB)
It has been a while since doing a RAM upgrade so it did not know what to expect. What I really liked was the packaging. It is a sturdy container that kept the RAM secure. One of the things I really liked is that the container was sealed so it showed there was no tampering. Removing the RAM from the container was a bit of a pain but came out nicely when I realized the stick had to be tilted out. After removing the old sticks, the old sticks fit snugly in the container. The new sticks dropped in and fit perfectly. First thing I did was pull up 7 Days To Die, checked the ram usage and there was ~8 GB still free, the FPS did pick up, I have to push the video up next, but am pleasantly surprised how much of an improvement in game play. I did look at other companies and could have purchased them cheaper but this product seems to have a really good rating so I would rather pay the extra and know it is a good product anyhow. ... show more
Reviewed in the United States on December 18, 2023 by Dan

  • works well
Size: 16GB Kit (2 x 8GB)
quality product
Reviewed in the United States on March 5, 2024 by Piertje Gipe

  • Great Product!!!
Size: 8GB Kit (2 x 4GB)
Bought these chips to help speed up an old Gateway SX2851 desktop computer. When it upgraded from Win7 to Win10, it slowed down to an unacceptable level. These chips increased the memory and essentially FIXED this old computer and brought it back into the usability zone. The cost/value is excellent. Highly recommend this product. ... show more
Reviewed in the United States on September 11, 2023 by Gadgeteer

  • Gives life to older hardware
Size: 4GB Kit (2 x 2GB)
I had a neighbor who was throwing out an old computer an eMachines EL 1352g-01w . They had had it for the past 8 years and even left a review on Internet forums about how it was the worst computer ever. I asked them if I could have it as I like to do tinker projects and could make use of it. They agreed to give it to me as it was "broken" anyway and to do whatever I wanted to it. It was actually very easy to repair only requiring replacing the CMOS battery and replace the broken HDD with an SSD & doing a fresh install of a new OS. After that I wanted to see if I could make it any snappier and the service and repair manual said this was the highest RAM that the desktop would accept. After replacing the original 2GB RAM Module with this 2 x 2 GB module. It was a simple plug and play replacement. The system ran great without any trouble or issues. ... show more
Reviewed in the United States on April 11, 2021 by Mark Anthony

  • They work great
Size: 8GB Kit (2 x 4GB)
This my second time I ordered these 2x4gb ram sticks for my Dell Inspiron 580 bought the first 2 about 11 months ago and they have been working great so I had a little extra money and went to my orders and hit buy again and received them in record time. Was kinda disappointed though that these ones look completely different and don't match the first 2 I got at all, different color completely different chip layout but they seem to be working fine. Overall I would recommend these as some good budget ram for an older pc but if you want them to match buy them all at once lol ... show more
Reviewed in the United States on November 9, 2022 by DoNotTrustAmazonReviews

  • That's Much Better !
Size: 8GB Kit (2 x 4GB)
I had a 4 Gb RAM module go bad in my desktop computer and replaced it with an A-TECH module. Easy install and now I'm back up to 16 Gb's of RAM. I did replace the other module in that same channel with an A-TECH module. All is good and speeding along.
Reviewed in the United States on April 25, 2024 by Old Rascal

  • Works faster
Size: 8GB Kit (2 x 4GB)
Good quality
Reviewed in the United States on December 21, 2023 by HITESH PATEL

  • Worked well
Size: 8GB Kit (2 x 4GB)
I have a much older desktop but it is still running well. I recently upgraded my SSD and so I tried to increase the available memory. Had 8 GB went to 16GB. Very satisfied.
Reviewed in the United States on December 4, 2023 by TroyStreetAl

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