---
product_id: 14096018
title: "A-Tech 8GB KIT 2X4GB for Sony VAIO VGN VGN-Z4 VGN-Z41MD/B VGN-Z41WD/B VGN-Z46GD VGN-Z58GG/X VGN-Z710D VGN-Z750D VGN-Z790 1.8-inch SSD VGN-Z790 2.5-inch SO-DIMM DDR3 Non-ECC PC3-8500 1066MHz RAM Memory"
brand: "a-tech"
price: "€ 320.86"
currency: EUR
in_stock: true
category: "A Tech"
url: https://www.desertcart.com.cy/products/14096018-a-tech-8gb-kit-2x4gb-for-sony-vaio-vgn-vgn
store_origin: CY
region: Cyprus
---

# 1066MHz blazing speed 8GB total memory boost Lifetime warranty peace A-Tech 8GB KIT 2X4GB for Sony VAIO VGN VGN-Z4 VGN-Z41MD/B VGN-Z41WD/B VGN-Z46GD VGN-Z58GG/X VGN-Z710D VGN-Z750D VGN-Z790 1.8-inch SSD VGN-Z790 2.5-inch SO-DIMM DDR3 Non-ECC PC3-8500 1066MHz RAM Memory

**Brand:** a-tech
**Price:** € 320.86
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your VAIO, upgrade your hustle!

## Quick Answers

- **What is this?** A-Tech 8GB KIT 2X4GB for Sony VAIO VGN VGN-Z4 VGN-Z41MD/B VGN-Z41WD/B VGN-Z46GD VGN-Z58GG/X VGN-Z710D VGN-Z750D VGN-Z790 1.8-inch SSD VGN-Z790 2.5-inch SO-DIMM DDR3 Non-ECC PC3-8500 1066MHz RAM Memory by a-tech
- **How much does it cost?** € 320.86 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/14096018-a-tech-8gb-kit-2x4gb-for-sony-vaio-vgn-vgn)

## 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

- • **Built to Last:** Genuine A-Tech memory backed by a lifetime warranty for worry-free reliability
- • **Compact & Efficient:** Slim 1.8-inch SO-DIMM form factor fits perfectly without compromising your laptop’s sleek design
- • **Plug & Play Upgrade:** Effortless installation tailored specifically for Sony VAIO VGN series—no hassle, just power
- • **Blazing 1066MHz Speed:** Experience smooth multitasking and faster app launches with PC3-8500 memory frequency
- • **Turbocharge Your Sony VAIO:** 8GB (2x4GB) DDR3 SO-DIMM RAM designed for seamless compatibility and peak performance

## Overview

The A-Tech 8GB KIT (2x4GB) DDR3 SO-DIMM RAM is a precision-engineered memory upgrade for Sony VAIO VGN laptops, delivering 1066MHz speed and reliable performance. Designed for perfect compatibility and backed by a lifetime warranty, it ensures your device runs faster and smoother, empowering your productivity and digital lifestyle.

## Description

Buy A-Tech 8GB KIT 2X4GB for Sony VAIO VGN VGN-Z4 VGN-Z41MD/B VGN-Z41WD/B VGN-Z46GD VGN-Z58GG/X VGN-Z710D VGN-Z750D VGN-Z790 1.8-inch SSD VGN-Z790 2.5-inch SO-DIMM DDR3 Non-ECC PC3-8500 1066MHz RAM Memory: Memory - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- 8GB KIT (2 x 4GB) SO-DIMM DDR3 NON-ECC PC3-8500 1066MHz RAM Memory
- Genuine A-Tech Memory
- Lifetime Warranty
- Designed For Sony VAIO VGN. (See Compatibility List Below)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00MHY4JMW |
| Brand | A-Tech |
| Computer Memory Type | DDR3 SDRAM |
| Date First Available | August 7, 2014 |
| Item Dimensions LxWxH | 4.2 x 3.4 x 0.4 inches |
| Item Weight | 1.12 ounces |
| Item model number | MS647KMM5418 |
| Manufacturer | A-Tech |
| Product Dimensions | 4.2 x 3.4 x 0.4 inches |
| RAM | 4 GB DDR3 |

## Product Details

- **Brand:** A-Tech
- **Compatible Devices:** b vgn z41wd, b vgn z46gd vgn z58gg, x vgn z710d vgn
- **Computer Memory Size:** 4 GB
- **Memory Speed:** 1066 MHz
- **RAM Memory Technology:** DDR3

## Images

![A-Tech 8GB KIT 2X4GB for Sony VAIO VGN VGN-Z4 VGN-Z41MD/B VGN-Z41WD/B VGN-Z46GD VGN-Z58GG/X VGN-Z710D VGN-Z750D VGN-Z790 1.8-inch SSD VGN-Z790 2.5-inch SO-DIMM DDR3 Non-ECC PC3-8500 1066MHz RAM Memory - Image 1](https://m.media-amazon.com/images/I/71z2T6h7ikL.jpg)

---

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**Shop now:** [https://www.desertcart.com.cy/products/14096018-a-tech-8gb-kit-2x4gb-for-sony-vaio-vgn-vgn](https://www.desertcart.com.cy/products/14096018-a-tech-8gb-kit-2x4gb-for-sony-vaio-vgn-vgn)

---

*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-25*