---
product_id: 1750918
title: "A-Tech 1GB DDR 400MHz PC3200 184-pin DIMM Desktop Computer Memory RAM Module"
brand: "a-tech"
price: "HK$346"
currency: HKD
in_stock: true
reviews_count: 8
url: https://www.desertcart.hk/products/1750918-a-tech-1gb-ddr-400mhz-pc3200-184-pin-dimm-desktop
store_origin: HK
region: Hong Kong
---

# 400MHz Speed 184-pin DIMM Lifetime Warranty A-Tech 1GB DDR 400MHz PC3200 184-pin DIMM Desktop Computer Memory RAM Module

**Brand:** a-tech
**Price:** HK$346
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Performance with A-Tech RAM!

## Quick Answers

- **What is this?** A-Tech 1GB DDR 400MHz PC3200 184-pin DIMM Desktop Computer Memory RAM Module by a-tech
- **How much does it cost?** HK$346 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/1750918-a-tech-1gb-ddr-400mhz-pc3200-184-pin-dimm-desktop)

## 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

- • **Reliable Performance:** Genuine A-Tech brand with a lifetime warranty for peace of mind.
- • **Seamless Compatibility:** Designed for desktop systems, ensuring a perfect fit for your tech setup.
- • **Lightweight & Efficient:** Experience enhanced performance without the bulk—ideal for any workspace.
- • **Unleash Your Desktop's Potential:** Transform your computing experience with lightning-fast 400MHz speed.
- • **Expert Support at Your Fingertips:** Access toll-free technical support whenever you need it.

## Overview

The A-Tech 1GB DDR 400MHz PC3200 RAM Module is a high-performance memory upgrade designed for desktop computers. With a data transfer rate of 400 MHz and a lightweight design, this 184-pin DIMM module ensures seamless compatibility and reliable performance. Backed by a lifetime warranty and toll-free technical support, it's the perfect choice for professionals looking to enhance their computing experience.

## Description

A-Tech 1GB DDR 400MHz PC3200 184-pin DIMM Desktop Computer Memory RAM Module

## Features

- 1GB (1x 1GB) Memory RAM Module for Desktop Computers
- PC3200 (DDR 400MHz)
- 2.5V 184-pin DIMM (NON-ECC Unbuffered UDIMM)
- Genuine A-Tech Brand - Lifetime Warranty
- Toll Free Technical Support

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Voltage | 2.5 Volts |
| Column Address Strobe Latency | 15 |
| Data Transfer Rate | 400 MHz |
| Number of Pins | 184 |
| Form Factor | DIMM |
| Compatible Devices | Desktop |
| Special Features | Lightweight |
| RAM Memory Technology | DDR3 |
| Memory Speed | 400 MHz |
| RAM Size | 1 GB |

## Product Details

- **Brand:** A-Tech
- **Computer Memory Size:** 1 GB
- **RAM Memory Technology:** DDR3
- **Memory Speed:** 400 MHz
- **Compatible Devices:** Desktop

## Images

![A-Tech 1GB DDR 400MHz PC3200 184-pin DIMM Desktop Computer Memory RAM Module - Image 1](https://m.media-amazon.com/images/I/61xoQ9bBRwL.jpg)

## Available Options

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

## Questions & Answers

**Q: My current 512MG Ram is labelled as follows, PC 3200U 30330 DDR 400 MHZ CL3 HYMD 564646 CP8J-D43 AA-T. Is the above  Ram compatible?**
A: I don't trust Crucials charts. I have a Gateway 500 that Crucial says will only take 2 512 sticks but mine has slots for 4 sticks and I am pretty sure it will take 4 gigs total

**Q: is this unbuffered, non-ecc?**
A: Yes, This is unbuffered non-ecc!

**Q: Is this ddr1 ram?**
A: It's DDR there never was a DDR1 ram, the next step in ram is DDR2 then DDR3 & the newest ram you can buy is DDR4. That's it.....

**Q: Will a single 1GB stick work with the Dell Dimension 3000 with Intel Celeron 2.40ghz CPU  DDR 166mhz?**
A: PC2700 is DDR 333 and PC3200 is DDR 400 therefore this memory does not match your computer. A single stick will work but not optimally. Go to dell.com and find the manual for your computer and browse to the memory section for the info you need.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Perfect RAM for my system...
  

*by T***D on Reviewed in the United States on August 20, 2016*

Perfect for the Dell Dimension 8300... I had a desktop that was literally collecting dust in the garage - so I decided to boot it up and see if I could use it as a file storage system. Unfortunately, it only had 512kb memory and would not update... So, I decided to use the A-Tech RAM to bump it up. At first installed 2Gb (in addition to the 512kb) - the system started connecting online and updating - I was very happy. Since I know I am limited to 4Gb on this XP machine, I decided to ditch the 512kb and add another 2Gb from A-Tech. With the 4Gb - well, let's just say, this dinasour is roaring. It works so well, I might have to do the same with another 2 machines I have laying around.I did have to make sure that I was purchasing the right type of memory - there have been many changes since the Dimension several years ago and I know I have several systems at home with several "different" RAM requirements in terms of size (PINs), speed etc... Doesn't hurt to do some homework on the machine before ordering - it certainly help me.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good price, fast delivery, works well
  

*by J***M on Reviewed in the United States on August 16, 2020*

Needed to upgrade the memory on my Dell desktop.  This was one of the best prices for the needed memory modules.  Installed without issues, except that the memory slot had filled with dust in the intervening years, so initially it seemed like the module was not working.  Once the slot was cleaned out, it worked without issues.  I have used this brand of memory modules before, and they have worked well.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    You can still find DDR memory at a reasonable price.
  

*by A***R on Reviewed in the United States on January 13, 2018*

I needed this DDR memory because I had converted an old dust collecting desktop PC into a home router/gateway/proxy/VPN by employing OPNSense (x86 version).  My initial attempt was rewarded with lower than expecting performance.  Analysis informed me that the 1 GB of ram pre-installed was not sufficient to run the many additional services without thrashing system that bubbled up that sluggish performance to the LAN users that was very noticeable when multiple users were streaming video, gaming or just general internet usage.  Since I concluded that I needed more memory to improve my performance with this box, my goal was to bring the system memory up to 4GB at a reasonable price if possible.  After searching the web, I was able to find that Amazon had this difficult to find DDR memory in its massive pipeline.  Ordered, received and installed the new DIMM modules and my box is now running beautifully with all the necessary services I desire and no signs of the system struggling with memory related issues but allowing for additional head room to support any other functionality that might want to employ.

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**Shop now:** [https://www.desertcart.hk/products/1750918-a-tech-1gb-ddr-400mhz-pc3200-184-pin-dimm-desktop](https://www.desertcart.hk/products/1750918-a-tech-1gb-ddr-400mhz-pc3200-184-pin-dimm-desktop)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-02*