---
product_id: 347443058
title: "PC2-6400 DDR2 4GB 800MHz 1.8V 240 PIN Desktop Computer Memory Module High Speed Data for"
brand: "yunir"
price: "$59"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/347443058-pc2-6400-ddr2-4gb-800mhz-1-8v-240-pin-desktop
store_origin: NZ
region: New Zealand
---

# 800MHz blazing speed 4GB high-capacity memory 1.8V low power efficiency PC2-6400 DDR2 4GB 800MHz 1.8V 240 PIN Desktop Computer Memory Module High Speed Data for

**Brand:** yunir
**Price:** $59
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your desktop’s brainpower—because fast is the new smart!

## Quick Answers

- **What is this?** PC2-6400 DDR2 4GB 800MHz 1.8V 240 PIN Desktop Computer Memory Module High Speed Data for by yunir
- **How much does it cost?** $59 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/347443058-pc2-6400-ddr2-4gb-800mhz-1-8v-240-pin-desktop)

## Best For

- yunir enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Simplicity:** Instant upgrade with zero hassle—no drivers needed.
- • **Reliable 240-Pin Design:** Engineered for high anti-interference and antistatic protection to safeguard your system.
- • **Smooth Multitasking Power:** 4GB DDR2 RAM ensures seamless performance for your desktop workflows and gaming.
- • **Optimized 800MHz Frequency:** Experience rapid data transfer speeds that keep you ahead in productivity and play.
- • **Energy-Efficient 1.8V Operation:** Lower voltage means cooler, quieter, and more sustainable computing.

## Overview

This Yunir 4GB DDR2 800MHz desktop memory module delivers reliable, high-speed performance with a 240-pin design and low 1.8V power consumption. Perfect for professionals and gamers seeking a smooth, plug-and-play upgrade to boost multitasking and system responsiveness.

## Description

Instruction:The memory module is divided into SD, DDR, DDR2, DDR3 . Please check the following list to know what memory module has been installed in your computer, and what memory module you need to buy. If you don't know which memory module is suitable for your computer, please use the software test to see what memory module your favorite computer needs. (Download a CPU-Z software and decompress it), after running the software, look at the "Maximum Bandwidth" column of the "SPD" option, you will see "PCxx00", as follows: (Memory module DDR, DDR2, and DDR3 are not common to each other, and the sockets are also different, and you can' to insert it in, so as not to damage the memory module and the motherboard, remember!)PC2100 is DDR 266 memory modulePC2700 is DDR 333 memory modulePC3200 is DDR 400 memory modulePC4200 is DDR2 533 memory module PC4300 is DDR2 533 memory modulePC5300 is DDR2 667 memory module PC6400 is DDR2 800 memory module PC8500 is DDR3 1066 memory modulePC10700 is DDR3 1333 memory modulePC12800 is DDR3 1600 memory moduleSpecifications:Product type: 4GB 800MHz DDR2Memory: 4GBPIN: 240PINFrequency: 800MHzSuitable: For desktop computerSuitable: For Voltage: 1.8VBandwidth: PC2-6400Package size: approx. 15 * 6 * 1 cm/ 5.9 * 2.4 * 0.4 inPackage weight: 26g/ 0.9ozPackage List:1 * 4GB 800MHz DDR2Note:The product can only be used for motherboards and does not support for processors.If the motherboard is equipped with DDR2 interface and the CPU is suitable for this product is compatible with your device. But if the motherboard is too old, and the motherboard does not support 4G memory, this product is not suitable for your device.

## Features

- ۞۞۞【Plug and Play】The memory supports plug and play. No driver required.
- ۞۞۞【For The desktop is designed for AM
- ۞۞۞【240PIN】With 240PIN to achieve high anti-interference and antistatic properties.
- ۞۞۞【800MHz 4GB 】800MHz frequency makes data super fast; Large memory up to 4GB ensures the stability and smoothness of data . Offering your a great gaming experience.
- ۞۞۞【Parameters】Voltage: 1.8V; Package weight: 26g/ 0.9oz

## Technical Specifications

| Specification | Value |
|---------------|-------|
| RAM | 4 GB DDR2 |
| Brand | Yunir |
| Series | Yunir |
| Item model number | Yunirqeposd62cm |
| Item Weight | 0.917 ounces |
| Product Dimensions | 5.24 x 1.18 x 0.12 inches |
| Item Dimensions  LxWxH | 5.24 x 1.18 x 0.12 inches |
| Color | Multicolor |
| Computer Memory Type | DDR2 SDRAM |
| Voltage | 1.8 Volts |
| Manufacturer | Yunir |
| ASIN | B093B6HVHV |
| Date First Available | April 22, 2021 |

## Product Details

- **Brand:** Yunir
- **Computer Memory Size:** 4 GB
- **RAM Memory Technology:** DDR2
- **Memory Speed:** 800 MHz
- **Compatible Devices:** Desktop

## Images

![PC2-6400 DDR2 4GB 800MHz 1.8V 240 PIN Desktop Computer Memory Module High Speed Data for - Image 1](https://m.media-amazon.com/images/I/61FWnXD+IFS.jpg)
![PC2-6400 DDR2 4GB 800MHz 1.8V 240 PIN Desktop Computer Memory Module High Speed Data for - Image 2](https://m.media-amazon.com/images/I/71++CfOzCWS.jpg)
![PC2-6400 DDR2 4GB 800MHz 1.8V 240 PIN Desktop Computer Memory Module High Speed Data for - Image 3](https://m.media-amazon.com/images/I/710hao8nHKS.jpg)
![PC2-6400 DDR2 4GB 800MHz 1.8V 240 PIN Desktop Computer Memory Module High Speed Data for - Image 4](https://m.media-amazon.com/images/I/61Ga8ytcoAS.jpg)
![PC2-6400 DDR2 4GB 800MHz 1.8V 240 PIN Desktop Computer Memory Module High Speed Data for - Image 5](https://m.media-amazon.com/images/I/61QQtdMDWdS.jpg)

## Frequently Bought Together

- PC2-6400 DDR2 4GB 800MHz 1.8V 240 PIN Desktop Computer Memory Module High Speed Data for
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**Shop now:** [https://www.desertcart.nz/products/347443058-pc2-6400-ddr2-4gb-800mhz-1-8v-240-pin-desktop](https://www.desertcart.nz/products/347443058-pc2-6400-ddr2-4gb-800mhz-1-8v-240-pin-desktop)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-23*