---
product_id: 770820020
title: "16GB DDR5 5200MHz PC5-41600 CL42 UDIMM 1Rx8 Single Rank 1.1V Non-ECC Unbuffered DIMM 288-Pin Desktop PC/Computer RAM Memory Upgrade Module"
brand: "a-tech"
price: "€ 413.33"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/770820020-16gb-ddr5-5200mhz-pc5-41600-cl42-udimm-1rx8-single-rank
store_origin: SK
region: Slovakia
---

# 5200MHz blazing speed 1.1V low power efficiency 288-pin seamless compatibility 16GB DDR5 5200MHz PC5-41600 CL42 UDIMM 1Rx8 Single Rank 1.1V Non-ECC Unbuffered DIMM 288-Pin Desktop PC/Computer RAM Memory Upgrade Module

**Brand:** a-tech
**Price:** € 413.33
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your rig, dominate your workflow!

## Quick Answers

- **What is this?** 16GB DDR5 5200MHz PC5-41600 CL42 UDIMM 1Rx8 Single Rank 1.1V Non-ECC Unbuffered DIMM 288-Pin Desktop PC/Computer RAM Memory Upgrade Module by a-tech
- **How much does it cost?** € 413.33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/770820020-16gb-ddr5-5200mhz-pc5-41600-cl42-udimm-1rx8-single-rank)

## 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

- • **Blazing DDR5 Speed:** Experience ultra-fast 5200MHz performance that crushes multitasking and heavy workloads.
- • **Plug & Play Upgrade:** Effortless installation with standard 288-pin UDIMM design—no tech expertise needed.
- • **Lifetime Peace of Mind:** Backed by a limited lifetime warranty and expert support, so you’re never left hanging.
- • **Power-Savvy Efficiency:** Runs at a sleek 1.1V to keep your system cool and energy bills low without sacrificing power.
- • **Reliable Single Rank Design:** Optimized 1Rx8 configuration ensures smooth, stable memory access for peak productivity.

## Overview

The A-Tech 16GB DDR5 5200MHz PC5-41600 UDIMM is a high-performance, energy-efficient RAM module designed for desktop and workstation PCs. Featuring a single rank 1Rx8 configuration and operating at a low 1.1V voltage, it delivers blazing fast speeds with reliable stability. Easy to install and backed by a limited lifetime warranty, this 288-pin DDR5 memory upgrade is perfect for professionals seeking to boost system responsiveness and multitasking power.

## Description

A-Tech 16GB DDR5 5200MHz PC5-41600 CL42 UDIMM 1Rx8 Single Rank 1.1V Non-ECC Unbuffered DIMM 288-Pin Desktop PC/Computer RAM Memory Upgrade Module

## Features

- A-Tech RAM Memory compatible for select DDR5 Desktop and Workstation PC/Computers
- Single 16GB RAM Module; 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 | 16 GB DDR5 |
| Brand | A-Tech |
| Series | A-Tech RAM Memory |
| Item model number | AT16G1D5D5200NS8N11V |
| Item Weight | 0.8 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 | B0DYWG6DWS |
| Date First Available | February 28, 2025 |

## Product Details

- **Brand:** A-Tech
- **Computer Memory Size:** 16 GB
- **RAM Memory Technology:** DDR5
- **Memory Speed:** 5200 MHz
- **Compatible Devices:** Desktop

## Images

![16GB DDR5 5200MHz PC5-41600 CL42 UDIMM 1Rx8 Single Rank 1.1V Non-ECC Unbuffered DIMM 288-Pin Desktop PC/Computer RAM Memory Upgrade Module - Image 1](https://m.media-amazon.com/images/I/71c63EhRwlL.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!

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-23*