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A-Tech DDR3L RAM 16GB Kit (2x8GB) 1600MHz PC3L-12800 SODIMM Laptop Memory

  • Based on 4,235 reviews
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Availability: 15 left in stock
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Arrives Thursday, Oct 22
Order within 9 hours and 39 minutes
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Size: 16GB Kit (2 x 8GB)


Style: 1600MHz


Features

  • A-Tech 16GB RAM Kit (2 x 8GB Modules), DDR3/DDR3L SO-DIMM 204-Pin, 1600MHz PC3L-12800 (PC3L-12800S)
  • Non-ECC Unbuffered, 2Rx8 (Dual Rank x8), JEDEC DDR3 Low Voltage 1.35V
  • Not compatible with desktop (DIMM), DDR2, DDR4, DDR5, ECC Registered (RDIMM), ECC Load Reduced (LRDIMM), or ECC Unbuffered (ECC UDIMM) memory types
  • Increases available memory capacity to enhance system responsiveness, application performance, and multitasking capabilities.
  • Easy plug-and-play installation with no technical expertise required; built with high quality DRAM components and rigorously tested for reliability and long term stability.
  • Backed by A-Tech's Limited Lifetime Warranty and supported by our dedicated Technical Support team before and after your purchase

Description

What’s the difference between DDR3 and other types of memory and can I use them interchangeably? No, DDR3 memory is not compatible or interchangeable with other types such as DDR5, DDR4, and so on. Each memory type uses different slot designs, voltages, and architectures, so your system must support the memory type specifically. What’s the difference between DIMM and SO-DIMM memory? DIMM and SO-DIMM represent two different physical sizes of memory. DIMM is the larger type used in standard desktop computers. SO-DIMM is the smaller type used in laptops, mini PCs, and compact systems. They are not interchangeable. What does "Non-ECC" mean and do I need "ECC" memory instead? Non-ECC (non-error correcting) memory is required for most laptops and desktops. ECC is typically only used in servers or workstations and is not interchangeable with Non-ECC memory. If your system doesn’t mention ECC support, you need Non-ECC. What's the difference between DDR3 and DDR3L? DDR3L is a low voltage version of DDR3 that runs at 1.35V instead of the standard 1.5V. Most systems that support 1.5V (DDR3) will also run DDR3L but at 1.5V. Some systems require 1.35V (DDR3L) only and will not boot with standard DDR3 1.5V memory. Is this compatible with my system or computer? Refer to your system's manual to confirm the supported memory type, capacity, form factor, and ECC support. If you're unsure, contact our support team, we're happy to help you find the exact memory your system needs! A-Tech is a leading brand of Computer Memory (RAM) based in the United States. We offer a vast variety of memory products to solve all your memory needs; from servers to desktop PCs to laptops and more! All A-Tech products are rigorously tested to ensure high quality, dependable performance. Upgrade your system with confidence with A-Tech memory (RAM). Memory (RAM) gives applications a place to temporarily store data which allows your computer to quickly access information. Using multiple programs/applications at once or doing resource intensive activities (such as video/photo editing, gaming, programming and more) can slow down your system as each compete for a limited amount of memory resource. A RAM upgrade can improve performance by expanding your system's memory capacity allowing your computer to take on more while maintaining a fast and smooth experience. There are many types of RAM including RD, SD, DDR, DDR2, DDR3, DDR4, and DDR5, with DDR5 being the newest version. All system’s have their own memory requirements and will only support one of those specific types of RAM. For instance, a laptop that requires DDR4 RAM can only support DDR4 RAM. Each type of RAM has different pin sizes and notch locations meaning a DDR3 RAM module will only fit into a DDR3 RAM slot and so on. Refer to your system’s manual to determine the supported RAM specifications Along with RAM types, there are also different Form Factors or physical sizes of RAM. SODIMM (or SO-DIMM) RAM is used in laptops and notebooks and is also commonly used in select All-in-One (AIO) computers, Mini PCs and NAS systems. DIMM RAM is used in Desktops Computers as well as Workstations and Servers. The two sizes are not interchangeable; a DIMM module will not fit into a system that requires SODIMM RAM and a SODIMM module will not fit into a system that requires DIMM RAM. Non-ECC Unbuffered (or simply Non-ECC): Primarily used in Desktop PCs, Laptops, All-in-One (AIO) computers, & Mini PCs as almost all those system types only support Non-ECC Unbuffered memory ECC Registered: Only used in Servers and select Workstations ECC Load Reduced: Only used in Servers and select Workstations ECC Unbuffered: Only used in Servers and Workstations ECC Fully Buffered: Only used in select Servers that support DDR2 RAM Different ECC types cannot be mixed within the same system, only one type can be used.

Brand: A-Tech


Computer Memory Size: 16 GB


RAM Memory Technology: DDR3


Memory Speed: 1600 MHz


Compatible Devices: All-in-One, Laptop, Mini PC


RAM Memory Technology: DDR3


Memory Speed: 1600 MHz


Compatible Devices: All-in-One, Laptop, Mini PC


Additional Features: 1600MHz speed, DDR3 Low voltage, Non-ECC Unbuffered, Plug and Play, RAM Upgrade


Voltage: 1.35 volts


Column Address Strobe Latency: CL11


Form Factor: SO-DIMM


Data Transfer Rate: 12800 megabytes_per_second


Number of Pins: 204


Memory Form Factor: SODIMM


Memory Generation: DDR3


RAM Size: 16 GB


Brand: A-Tech


Model Name: A-Tech Premium Memory


Number of Items: 2


Manufacturer: A-Tech


Number of Packs: 1


Item Highlight: Non-ECC 2Rx8 PC3L-12800S CL11 204-Pin SO-DIMM DDR3 1.35V Notebook Computer Memory Upgrade Modules


Unit Count: 2 Count


Item Weight: 19.87 g


Item Type Name: Computer RAM Memory


Model Number: AT8G2D3S1600ND8N135V


Mfr Part Number: AT8G2D3S1600ND8N135V


Warranty Description: Limited Lifetime Warranty covering defects in materials and workmanship


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Oct 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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Top Amazon Reviews


  • Excellent!
Size: 16GB Kit (2 x 8GB) Style: 1600MHz
I purchased this memory to install in and upgrade my son's Acer Aspire E15 Laptop which originally came brand new with 6 GB of installed RAM, 1 4 GB stick and a 2 GB stick How dumb is that? So I immediately added a second 4 GB stick to bring the RAM up to 8 GB but my son wasn't happy. Neither was I. I'm not saying that 8 GB is horrible for most users by any means but my son is an autistic 21 year old who refuses to ever turn off his machine because he leaves numerous windows open, he has everything on it running all the time and it was really running slow. Tortoise like slow! Install was simple, it took under 5 minutes. I removed 3 tiny screw on the back of the laptop to remove a panel so that I had access to the old memory. I pinched both clips on each stick and they flipped up for easy extraction. From there it was just a matter of inserting the new RAM and giving each module a gentle push downward to lock them in and then replace the panel on the back. Voila! Upon booting up the first time after the swap I had no issues. The computer recognized 16 GB as expected and it is now much more responsive. As I did this job while he was sleeping I took the liberty of doing some maintenance work. I defragged, ran the cleaner, did the various updates, etc. Oh, and I deleted his old unread gmail. About 4500 of them! LOL Although I haven't owned this RAM for an extended period of time I'm not bothered by reviewing at such an early date. There are so many positive reviews and I have never had an issue with any RAM myself so I am confident. This product is a bargain in price as far as I am concerned. It has made a huge improvement in performance and is worth it's modest price easily. I highly recommend this memory. ... show more
Reviewed in the United States on August 10, 2020 by MrChiSox

  • EXCELLENT UPGRADE.
Size: 16GB Kit (2 x 8GB) Style: 1600MHz
I had my doubts about this brand of RAM. I was looking to upgrade from 8GB to 16GB in my old laptop and couldn't find a kit at a good price, not from Crucial, Samsung, or SK Hynix. So I saw these and decided to buy them, and after some time, they've turned out to be very good. The computer recognized them without any problems, and I've been able to use it again without crashes or delays in program execution, although I mostly use it for browsing the internet and office applications. So they're 100% worth it, especially now that there's a RAM shortage and this kit is available at a good price. Don't hesitate to buy it. ... show more
Reviewed in the United States on January 4, 2026 by Juanjo S.

  • Compatible with Thinkpad T430
Size: 16GB Kit (2 x 8GB) Style: 1600MHz
Purchased the 16Gb (2x8Gb) and it worked flawlessly in my Lenovo Thinkpad T430. Seller shipped super fast too. Recommended.
Reviewed in the United States on August 16, 2026 by Joss Streetman

  • Worked perfectly
Size: 16GB Kit (2 x 8GB) Style: 1600MHz
I upgraded a friend's laptop for them. This ram was simple to replace and worked perfectly.
Reviewed in the United States on August 3, 2026 by Sean

  • The memory modules get an average 4.5 star review, which is pretty good for PC memory
Size: 16GB Kit (2 x 8GB) Style: 1600MHz
I returned two sticks of A-Tech 2x8GB DDR3/DDR3L SODIMM 1600 mHz, but I may have been wrong about the RAM being 'bad'. After returning the RAM I ordered the same spec memory made by Crucial. It also failed to POST. So I knew I had to more thoroughly debug the failure to POST (two sets of bad RAM are really unlikely). I changed the BIOS settings for memory from XMS1600 to Automatic. This allowed the system to POST and then run as it should. My system is an old but still useful Intel DQ77KB thin ITX motherboard with an Core i3 Ivy Bridge cpu. The BIOS is old, but relatively up to date (2017). As some of you may know, Intel got out of the motherboard business in 2013, so support for this board is sketchy. The original memory modules were Kingston Hyperx 1.5V whereas the replacement memory by A-Tech and Crucial were 1.35V / 1.5V. The BIOS settings apparently were not allowing the system to adjust to the new RAM. Long sad story short, I think this memory likely would have worked fine if I had done the necessary debugging I did with the Crucial modules that replaced this memory. ... show more
Reviewed in the United States on April 27, 2026 by J. Boyd

  • Pep Up Your PC!
Size: 16GB Kit (2 x 8GB) Style: 1600MHz
I've had issues with Windows 10 updates in recent months, so when a friend asked how much RAM I had, I thought maybe it was time to beef up my memory, especially now that you can get a whopping 16GB for just $70. This 16GB kit seemed to be getting uniformly excellent reviews, and I was impressed also when I asked the seller if it would work with my (model number) Toshiba Satellite laptop and they replied in the affirmative unusually promptly. Installing the new memory was a piece of cake. I checked YouTube just to make sure I could see how to deal with the little clips holding the memory cards in place. I swapped out the old cards with the new in less than five minutes. When I booted up again, it took a little while -- I assume the PC was responding to the new memory -- and checked the system resources under "About" in Settings. Yes, all 16GB present and accounted for. So the good news is -- the PC is definitely responding faster to commands than before. The bad news is -- the new memory didn't help with the latest Windows security update, which apparently is full of bugs. Nevertheless, if you want to put more pep in your PC's step, these cards seem to do the job at a very affordable price. ... show more
Reviewed in the United States on June 22, 2021 by Jerry P. Danzig

  • DDR3 memory
Size: 16GB Kit (2 x 8GB) Style: 1600MHz
Good solid memory. Working well with no defects found after install. Just be sure you check the level of DDR and connection type before purchase. No issues installing in older dell laptop.
Reviewed in the United States on March 21, 2026 by Kindle Customer

  • Quality so-dimm memory
Size: 16GB Kit (2 x 8GB) Style: 1600MHz
No must no fuss, did exactly what is intended to do
Reviewed in the United States on May 12, 2026 by Amazon Customer

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