---
product_id: 132531359
title: "Toshiba S300 4TB Surveillance 3.5” Internal Hard Drive – CMR SATA 6 Gb/s 5400 RPM 128MB Cache - HDWT140UZSVAR"
brand: "toshiba"
price: "¥71671"
currency: JPY
in_stock: true
category: "Toshiba"
url: https://www.desertcart.jp/products/132531359-toshiba-s300-4tb-surveillance-3-5-internal-hard-drive-cmr
store_origin: JP
region: Japan
---

# SATA 6 Gb/s transfer speed 4TB storage capacity 24/7 durability with RV sensors Toshiba S300 4TB Surveillance 3.5” Internal Hard Drive – CMR SATA 6 Gb/s 5400 RPM 128MB Cache - HDWT140UZSVAR

**Brand:** toshiba
**Price:** ¥71671
**Availability:** ✅ In Stock

## Summary

> 🔒 Lock in your security with unstoppable storage power!

## Quick Answers

- **What is this?** Toshiba S300 4TB Surveillance 3.5” Internal Hard Drive – CMR SATA 6 Gb/s 5400 RPM 128MB Cache - HDWT140UZSVAR by toshiba
- **How much does it cost?** ¥71671 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/132531359-toshiba-s300-4tb-surveillance-3-5-internal-hard-drive-cmr)

## Best For

- toshiba enthusiasts

## Why This Product

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

## Key Features

- • **Massive 4TB Storage:** Store months of high-def surveillance footage without compromise.
- • **Seamless 6 Gb/s SATA Interface:** Experience lightning-fast data transfer for uninterrupted recording.
- • **Engineered for 24/7 Reliability:** Built to run non-stop, ensuring your security never sleeps.
- • **Scalable Surveillance Powerhouse:** Supports up to 32 HD cameras and 110 TB/year workload for enterprise-grade monitoring.
- • **Advanced Rotational Vibration Sensors:** Maintain peak performance even in multi-drive setups and harsh environments.

## Overview

The Toshiba S300 4TB Surveillance Internal Hard Drive is a robust, 3.5-inch SATA drive designed specifically for continuous video surveillance. Featuring a 5400 RPM speed, 128MB cache, and built-in rotational vibration sensors, it delivers reliable 24/7 performance with a workload rating of up to 110 TB/year. Ideal for home or small office security systems, it supports up to 32 HD cameras and comes with a 3-year limited warranty.

## Description

For those serious about security, The Toshiba S300 surveillance internal hard drive has you covered from every angle. The S300 offers equally high Performance and surveillance-critical reliability Designed for 24/7 operation in your home office and small office video surveillance systems. Engineered for high durability, The S300 surveillance hard drive supports a robust workload rating and is tested to perform around-the-clock that never sleeps – so that you can.

## Features

- Designed for 24/7 surveillance and video recording security systems
- Scalable up to 32 HD video camera
- Support up to 110 TB/Year workload rating
- Built in rotational vibration (RV) sensors; Maintains durability in harsh operating environments
- Includes Toshiba 3 year limited

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07NTC8G12 |
| Best Sellers Rank | 58,062 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 199 in Internal Hard Drives |
| Brand Name | Toshiba |
| Cache Memory Installed Size | 128 |
| Color | Silver |
| Compatible Devices | Desktop |
| Customer Reviews | 4.5 4.5 out of 5 stars (131) |
| Data Transfer Rate | 6 Gigabits Per Second |
| Digital Storage Capacity | 4 TB |
| Form Factor | 3.5-inch |
| Global Trade Identification Number | 00723844000622 |
| Hard Disk Description | Mechanical Hard Disk |
| Hard Disk Form Factor | 3.5 Inches |
| Hard Disk Interface | Serial ATA |
| Hard Disk Rotational Speed | 5400 RPM |
| Hard-Drive Size | 4 TB |
| Hardware Connectivity | SATA 6.0 Gb/s |
| Installation Type | Internal Hard Drive |
| Item Type Name | Surveillance Internal Hard Drive |
| Item Weight | 240 Grams |
| Manufacturer | Toshiba |
| Manufacturer Part Number | HDWT140UZSVAR |
| Media Speed | 6 gigabits_per_second |
| Model Name | Toshiba S300 4TB Surveillance 3.5” Internal Hard Drive |
| Model Number | HDWT140UZSVAR |
| Network Connectivity Technology | SATA |
| Number of Items | 1 |
| Product Features | Native Command Queuing |
| Read Speed | 1 Bytes Per Second |
| Specific Uses For Product | Surveillance |
| UPC | 723844000622 |

## Product Details

- **Brand:** Toshiba
- **Colour:** Silver
- **Compatible devices:** Desktop
- **Connectivity technology:** SATA
- **Digital storage capacity:** 4 TB
- **Hard disk description:** Mechanical Hard Disk
- **Hard disk form factor:** 3.5 Inches
- **Hard disk interface:** Serial ATA
- **Installation type:** Internal Hard Drive
- **Special feature:** Native Command Queuing

## Images

![Toshiba S300 4TB Surveillance 3.5” Internal Hard Drive – CMR SATA 6 Gb/s 5400 RPM 128MB Cache - HDWT140UZSVAR - Image 1](https://m.media-amazon.com/images/I/711fooFrImL.jpg)

## Available Options

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

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-05*