---
product_id: 8515792
title: "SAMSUNG HD642JJ 640GB SATA 3.0Gb/s 3.0 7200 RPM 16MB Buffer Hard Drive Bulk"
brand: "samsung"
price: "¥22515"
currency: JPY
in_stock: false
reviews_count: 1
url: https://www.desertcart.jp/products/8515792-samsung-hd642jj-640gb-sata-3-0gb-s-3-0-7200
store_origin: JP
region: Japan
---

# 7200 RPM Speed 640GB Storage SATA 3.0Gb/s Interface SAMSUNG HD642JJ 640GB SATA 3.0Gb/s 3.0 7200 RPM 16MB Buffer Hard Drive Bulk

**Brand:** samsung
**Price:** ¥22515
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate Your Storage Game!

## Quick Answers

- **What is this?** SAMSUNG HD642JJ 640GB SATA 3.0Gb/s 3.0 7200 RPM 16MB Buffer Hard Drive Bulk by samsung
- **How much does it cost?** ¥22515 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/8515792-samsung-hd642jj-640gb-sata-3-0gb-s-3-0-7200)

## Best For

- samsung enthusiasts

## Why This Product

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

## Key Features

- • **Unleash Your Data:** Experience lightning-fast access with 7200 RPM speed.
- • **Reliable Performance:** Count on a 16MB buffer for smooth multitasking.
- • **Massive Storage Power:** Store all your essential files with 640GB capacity.
- • **Seamless Connectivity:** Enjoy rapid data transfer with SATA 3.0Gb/s interface.
- • **Future-Proof Your Setup:** Upgrade your system with a trusted Samsung hard drive.

## Overview

The SAMSUNG HD642JJ is a robust 640GB SATA hard drive designed for high-speed performance with a 7200 RPM spin rate and a 16MB buffer, ensuring efficient data management and seamless multitasking for your computing needs.

## Description

SAMSUNG HD642JJ 640GB SATA 3.0Gb/s 3.0 7200 RPM 16MB Buffer Hard Drive Bulk

## Features

- Samsung hard drive

## Images

![SAMSUNG HD642JJ 640GB SATA 3.0Gb/s 3.0 7200 RPM 16MB Buffer Hard Drive Bulk - Image 1](https://m.media-amazon.com/images/I/91D0VB-C1tL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 







  
  
    Works great in RAID environments
  

*by J***H on Reviewed in the United States 🇺🇸 on June 27, 2014*

I have two NetGear 4-bay Ready NAS RAID drives and inevitably drives fail from time to time. The drive is a good old standby. I keep a couple of extra around and swap out when needed. Easy peasy. They are durable and seem to last as long as any.

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**Shop now:** [https://www.desertcart.jp/products/8515792-samsung-hd642jj-640gb-sata-3-0gb-s-3-0-7200](https://www.desertcart.jp/products/8515792-samsung-hd642jj-640gb-sata-3-0gb-s-3-0-7200)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-31*