---
product_id: 770820079
title: "64GB Kit (4x16GB) DDR5 5200MHz PC5-41600 CL42 UDIMM 1Rx8 Single Rank 1.1V Non-ECC Unbuffered DIMM 288-Pin Desktop PC/Computer RAM Memory Upgrade Modules"
brand: "a-tech"
price: "₨662781"
currency: LKR
in_stock: true
reviews_count: 8
url: https://www.desertcart.lk/products/770820079-64gb-kit-4x16gb-ddr5-5200mhz-pc5-41600-cl42-udimm-1rx8
store_origin: LK
region: Sri Lanka
---

# 5200MHz blazing speed 64GB total capacity 1.1V low power efficiency 64GB Kit (4x16GB) DDR5 5200MHz PC5-41600 CL42 UDIMM 1Rx8 Single Rank 1.1V Non-ECC Unbuffered DIMM 288-Pin Desktop PC/Computer RAM Memory Upgrade Modules

**Brand:** a-tech
**Price:** ₨662781
**Availability:** ✅ In Stock

## Summary

> 🚀 Power your productivity with next-gen DDR5 speed!

## Quick Answers

- **What is this?** 64GB Kit (4x16GB) DDR5 5200MHz PC5-41600 CL42 UDIMM 1Rx8 Single Rank 1.1V Non-ECC Unbuffered DIMM 288-Pin Desktop PC/Computer RAM Memory Upgrade Modules by a-tech
- **How much does it cost?** ₨662781 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/770820079-64gb-kit-4x16gb-ddr5-5200mhz-pc5-41600-cl42-udimm-1rx8)

## Best For

- a-tech enthusiasts

## Why This Product

- Trusted a-tech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Massive 64GB Capacity:** Future-proof your rig with ample memory for multitasking, gaming, and professional workloads.
- • **Plug & Play Simplicity:** Upgrade your system effortlessly with easy installation—no tech expertise needed.
- • **Blazing DDR5 5200MHz Speed:** Experience ultra-fast data transfer that crushes bottlenecks and accelerates your workflow.
- • **Energy-Smart 1.1V Operation:** Lower voltage means cooler, quieter, and more efficient performance for your desktop.
- • **Lifetime Warranty & Support:** Invest with confidence backed by A-Tech’s trusted reliability and dedicated customer care.

## Overview

The A-Tech 64GB DDR5 5200MHz RAM Kit (4x16GB) delivers cutting-edge desktop memory performance with ultra-fast speeds, energy-efficient 1.1V operation, and easy installation. Designed for professionals and enthusiasts, this JEDEC-standard UDIMM module ensures reliable, high-capacity multitasking and system responsiveness, all backed by a limited lifetime warranty.

## Description

Full description not available

## Features

- A-Tech RAM Memory compatible for select DDR5 Desktop and Workstation PC/Computers
- 64GB RAM Kit (4 x 16GB Modules); DDR5 DIMM 288 Pin; Speeds up to 5200MHz PC5-41600 (PC5-5200B)
- NON-ECC Unbuffered (UDIMM); 1Rx8 - Single Rank x8; JEDEC DDR5 standard 1.1V
- Improves system speed, performance, and reduces bottlenecks by increasing memory RAM resources
- Quick and easy to install, no expertise required
- Each A-Tech memory module is built and tested for superior performance and trusted reliability
- All A-Tech products are covered with a Limited Lifetime Warranty and are backed by our top rated support team to help guide you every step of the way

## Technical Specifications

| Specification | Value |
|---------------|-------|
| RAM | 64 GB DDR5 |
| Brand | A-Tech |
| Item model number | AT16G4D5D5200NS8N11V |
| Item Weight | 3.2 ounces |
| Product Dimensions | 5.25 x 1.23 x 0.15 inches |
| Item Dimensions  LxWxH | 5.25 x 1.23 x 0.15 inches |
| Color | Multicolor |
| Voltage | 1.1 Volts |
| Manufacturer | A-Tech |
| ASIN | B0DYWSBV5K |
| Date First Available | February 28, 2025 |

## Product Details

- **Brand:** A-Tech
- **Computer Memory Size:** 64 GB
- **RAM Memory Technology:** DDR5
- **Memory Speed:** 5200 MHz
- **Compatible Devices:** Desktop

## Images

![64GB Kit (4x16GB) DDR5 5200MHz PC5-41600 CL42 UDIMM 1Rx8 Single Rank 1.1V Non-ECC Unbuffered DIMM 288-Pin Desktop PC/Computer RAM Memory Upgrade Modules - Image 1](https://m.media-amazon.com/images/I/81XwNYr5r7L.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: What’s the difference between DDR5 and other types of memory and can I use them interchangeably?**
A: No, DDR5 memory is not compatible or interchangeable with other types such as DDR4, DDR3, and so on. Each memory type uses different slot designs, voltages, and architectures, so your system must support the memory type specifically.

**Q: What’s the difference between DIMM and SO-DIMM memory?**
A: 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.

**Q: What does "Non-ECC" mean and do I need "ECC" memory instead?**
A: 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.

**Q: How do I know which speed to choose?**
A: 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

**Q: Is this compatible with my system or computer?**
A: 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!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works Perfectly in Dell EBT2250
*by S***E on September 3, 2025*

The Dell EBT2250 is notoriously finicky about what memory is going to work with it. At the time I purchased this memory A-tech didn’t have anything that was specifically guaranteed to do so. The specs are correct and when I contacted them to confirm compatibility they said that it would work. It did!Besides the cosmetic differences, these modules look identical to what came installed in my EBT2250. The components and their placement was the same, and the memory chips themselves were the same. I wanted a matched pair of sticks, however, so I purchased this set. The modules I received don’t look like the pictures here on Amazon, they’re flat black with a crosshatch pattern. It doesn’t really matter, but they look pretty slick! They appear to be at least as well constructed as the OEM module. They seated perfectly when installed in the memory slots.Once installed, on initial boot, the system didn’t recognize them properly, but once rebooted from the BIOS they were identified correctly and the system booted up without incident (I believe that the “safe BIOS” feature of this computer may have had something to do with that.) When tested (several times) there were no issues. Maximum memory speed and performance was confirmed; all is working exactly as well as expected.Since I purchased this A-tech memory set, they’ve listed a set specifically for the EBT2250. I’ve compared the specs and that set appears to be identical to this one, but costs significantly more (perhaps there’s value in the peace of mind that affirmation imparts?)I can confirm that this memory does in fact work properly. So if you’ll take my word for it, this set can save you some significant money with absolutely no downside!This isn’t my first experience with A-tech memory and I’ve yet to be disappointed. So far, so good.

### ⭐⭐⭐⭐⭐ It functions as intended.
*by K***Y on September 7, 2025*

Good price works great very fast thank you.

### ⭐⭐⭐⭐⭐ Good value
*by B***Y on February 22, 2025*

Installed easily in Dell Inspiron 3030 - very straightforward. Initial boot up failed, reset the memory card in slot and tried again. Long process but bios recognized new RAM. Eventually booted up normally and everything seemed to work as expected. Ran Windows memory test. All good. Early, but so far so good. At this price, this is a really good value option to add an additional 32 GB of memory to desktop.

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-10*