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A-Tech 16GB (2x8GB) DDR4 2400 MHz UDIMM PC4-19200 (PC4-2400T) CL17 DIMM Non-ECC Desktop RAM Memory Modules

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Availability: 15 left in stock
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Arrives Friday, Aug 28
Order within 13 hours and 41 minutes
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Size: 16GB Kit (2 x 8GB)


Features

  • Compatible with select DDR4 Desktop computers + Easy to install at home, no expertise required
  • Maximize your system's performance, boost loading speeds and multitask with ease
  • Backed by A-Tech's Lifetime Warranty + Friendly tech support team available to help before and after your purchase
  • 16GB RAM Kit ( 2 x 8GB Modules ) | DDR4 DIMM 288-Pin | Speeds up to 2400MHz, PC4-19200 / PC4-2400T
  • NON-ECC Unbuffered | 1Rx8 or 2Rx8 - Single or Dual Rank | JEDEC DDR4 standard 1.2V

Description

DDR4 2400MHz DIMM DDR4 3200MHz DIMM DDR4 2666MHz DIMM DDR4 2400MHz SODIMM DDR4 2666MHz SODIMM What’s the difference between DDR4 and other types of memory and can I use them interchangeably? No, DDR4 memory is not compatible or interchangeable with other types such as DDR5, DDR3, 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. How do I know which speed to choose? Each system has its own max supported speed. If the memory is faster than your system allows, it will automatically downclock to that max speed, meaning it's safe to buy faster memory. To confirm the max supported speed, refer to your system's manual 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: DDR4


Memory Speed: 2400 MHz


Compatible Devices: Desktop, Workstation


RAM Memory Technology: DDR4


Memory Speed: 2400 MHz


Compatible Devices: Desktop, Workstation


Additional Features: Lightweight


Voltage: 1.2 volts


Column Address Strobe Latency: 17


Form Factor: DIMM


Data Transfer Rate: 19200 megabytes_per_second


Number of Pins: 288


Memory Form Factor: UDIMM


Memory Generation: DDR4


RAM Size: 16 GB


Brand: A-Tech


Model Name: Vengeance


Number of Items: 2


Manufacturer: A-Tech Components


Model Number: AT8G2D4D2400NA0N12V


Mfr Part Number: AT8G2D4D2400NA0N12V


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: Friday, Aug 28

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


  • Memory...what even is it, amirite?
Size: 16GB Kit (2 x 8GB)
I mean, we're living in a simulation, we all agree on that, right? So of course, because computers need this memory stuff to operate—or WE in fact need this—I suppose I should figure out exactly what the ever-loving fudge it is, right? Well, that day won't be today, but let's just say it's on my agenda for some time in 2027. Anywhoo, in regard to this particular Memory doohicky, apparently I needed it to upgrade my desktop because all my open tabs (367 at present) were sucking the memory into oblivion. So, I ordered this and opened the back of my computer (only took me 9 hours this time! Yaaay me!) to remove the old memory and install these two plastic + metal strips, and WOW was it easy! Like, super easy. And here's the best part...it WORKED! I find that when I install new computer parts (seven times per week) that I have about a 97.3% failure rate, but this was easy peasy, lemon Ron Weasley!!! My computer is faster than ever, and my wife has let me move back into the main house from the garage! Love you all...highly recommended. Five stars. ... show more
Reviewed in the United States on March 17, 2023 by Dave in CT

  • EZ upgrade
Size: 16GB Kit (2 x 8GB)
I went from (1) 8gb memory card to (2) 8gb memory cards for a new total of 16gb RAM. Right from the start big increase in speed and performance. Well worth the $50 cost of the RAM upgrade Kit. I could of max out my Ram to 32gb (2) 16gb cards. Would it have giving faster start up and performance? IDK. For $100 I could of found out. Some say i would not have got better performance for the extra $50 spent. The 16gb upgrade doubled my performance as far as start up speed. update: These A-Tech memory cards show up on my computer as" Kingston " brand. ... show more
Reviewed in the United States on December 17, 2022 by Joel

  • Super
Size: 16GB Kit (2 x 8GB)
Excelente mejora de mi equipo que es viejito
Reviewed in the United States on July 17, 2026 by DIEGO FERNANDO LÓPEZ GOMEZ

  • Works Good
Size: 16GB Kit (2 x 8GB)
Easy install on my computer. Ran clean diagnostics all ok.
Reviewed in the United States on May 31, 2025 by MSM

  • Easy install, improved speed of computer
Size: 16GB Kit (2 x 8GB)
Average price across the board of vendors. Easy and quick to install. Greatly improved the speed of my internet use.
Reviewed in the United States on December 14, 2022 by Nancy B.

  • Reliable Replacement
Size: 16GB Kit (2 x 8GB)
The application of this RAM is for replacing a work horse computer and not a flashy gaming rig. Worked as advertised and now my computer lives to computer another day.
Reviewed in the United States on September 17, 2022 by WOewok

  • Great products
Size: 16GB Kit (2 x 8GB)
Unfortunately I haven't used these as they are the wrong chips. I can't say it was the companies fault, I may have ordered the wrong ones. I have used other chips from Atech and they are working fine.
Reviewed in the United States on October 28, 2022 by Lonny Claypool

  • Memory, it works but a little slow.
Size: 16GB Kit (2 x 8GB)
First and foremost, my MB is a pain to Install new components in. However when installed, they had a clock timer of 2100 mhz, though I thought I had gotten 2400 mhz. While the difference is about 0.15 seconds in boot time, it's not enough to warrent all five stars, yet not worth while to fault entirely down to three or two. It works plain and simple, however is a little slow, but on the flip side of things does not produce a lot of heat as most memory does. Therefore it's good ram, just a little slow. Only fault. ... show more
Reviewed in the United States on March 5, 2022 by Joshua

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