---
product_id: 347027894
title: "MaxDigitalData 4TB 64MB Cache 7200PM SATA 6.0Gb/s 3.5in Internal Surveillance CCTV DVR Hard Drive (MD4000GSA6472DVR) - w/ 2 Year Warranty, Mechanical Hard Disk"
brand: "mdd maxdigitaldata"
price: "4 kr"
currency: DKK
in_stock: true
reviews_count: 5
url: https://www.desertcart.dk/products/347027894-maxdigitaldata-4tb-64mb-cache-7200pm-sata-6-0gb-s-3
store_origin: DK
region: Denmark
---

# 7200 RPM Speed 4TB Capacity 64MB Cache MaxDigitalData 4TB 64MB Cache 7200PM SATA 6.0Gb/s 3.5in Internal Surveillance CCTV DVR Hard Drive (MD4000GSA6472DVR) - w/ 2 Year Warranty, Mechanical Hard Disk

**Brand:** mdd maxdigitaldata
**Price:** 4 kr
**Availability:** ✅ In Stock

## Summary

> 🔍 Capture Every Moment with Confidence!

## Quick Answers

- **What is this?** MaxDigitalData 4TB 64MB Cache 7200PM SATA 6.0Gb/s 3.5in Internal Surveillance CCTV DVR Hard Drive (MD4000GSA6472DVR) - w/ 2 Year Warranty, Mechanical Hard Disk by mdd maxdigitaldata
- **How much does it cost?** 4 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/347027894-maxdigitaldata-4tb-64mb-cache-7200pm-sata-6-0gb-s-3)

## Best For

- mdd maxdigitaldata enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Storage:** Store up to 4TB of critical surveillance footage with ease.
- • **Heavy-Duty Reliability:** Built to withstand the demands of constant video streaming.
- • **Optimized for Security:** Engineered for 24/7 operation, ensuring your security never sleeps.
- • **Peace of Mind Warranty:** Enjoy a 2-year warranty for added confidence in your purchase.
- • **Lightning Fast Performance:** Experience rapid data access with a 7200 RPM rotational speed.

## Overview

The MaxDigitalData 4TB Internal Surveillance Hard Drive is a robust solution for your CCTV DVR needs, featuring a 7200 RPM speed and 64MB cache for optimal performance. Designed for continuous operation, this mechanical hard disk ensures reliable storage of up to 112 days of video at 720P, making it an essential component for any security system.

## Description

MaxDigitalData 4TB 64MB Cache 7200PM SATA 6.0Gb/s 3.5" Internal Surveillance CCTV DVR Hard Drive (MD4000GSA6472DVR) is a product made by major hard drive factory that manufactured for other companies (OEM Hard Drive Reseller/VAR) re-brand to make it appear as if they made it or for large volume special application or system integration. Designed for 24/7 Operation, Perfect for Surveillance System, Security System CCTV DVR Devices

Review: Ordered 4TB HDD, got 2TB HDD labeled as a 4TB.
Review: March 2025: After 5 years, a failed UPS Backup killed this HDD; it was reliable after all, albeit noisey. May 2020: The MaxDigitalData 4TB 64MB Cache 7200PM SATA 6.0Gb/s 3.5" Internal Surveillance CCTV DVR Hard Drive was a very good buy. I've had it now for over two weeks, so this review isn't very pertinent. However, after reading the other reviews of longtime owners, I'm concerned about the longevity of this drive. The HDD that came with my inexpensive xMart-o CCTV NVR made *some* noise, like "chikka-chikka -chirrrrr, chikka-chikka". But this one started off with "WHARR WHARR GURRRR GURRRRR", that a "chkrrrlll chkrrrlll chkkrrrrlll". And it sometimes a hard grinding "WHHAAAAAHHHH" or "KHHRRRRRLLL". I am thinking there something wrong with this drive. I have deep concerns about the internals, and then I read about the heat (something that wasn't an issue my last drive). My last drive was "killed" because I couldn't my screen to come back on when it went out automatically. So I just unplugged it, and think it made "CHHKKKRRKKK" sound, after that it stopped being recognized. Not even when I put it inside an USB Enclosure and hooked it to my second PC. When I got the MaxDigitalData SATA HDD, the installation was flawless, and my system had no issue recognizing at initializing it. It even seems to run smoother. I did notice with the last HDD accessing video was sluggish. This does not seem to be the case with this drive. What I can report is that after two weeks the "WHHAARRRRWHARRRR" sound has stopped and has become a quieter ""qurrrrrllll qurrrlllll". Oh, well. It came with a two year warranty and I registered it online (I think..), so if anything happens between now and then...

## Features

- 4TB Capacity, 7200RPM 64MB Cache 3.5in Surveillance HDD
- Estimate Record : 112 Days (30FPS, 720P)
- Durable, Heavy Duty, Designed for 24/7 Operation
- Enhanced for Video Stream, Optimized for Surveillance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MC9JT41 |
| Box Contents | MDD 4TB Internal Hard Drive (Bare Drive, Single Pack), Warranty Card (2 Year) |
| Brand Name | MDD MAXDIGITALDATA |
| Cache Memory Installed Size | 64 |
| Color | Silver |
| Compatible Devices | Camera, Desktop |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.3 4.3 out of 5 stars (665) |
| Data Transfer Rate | 6 Gigabits Per Second |
| Digital Storage Capacity | 4000 GB |
| Enclosure Material | Aluminum/Glass |
| Form Factor | 3.5-inch |
| Hard Disk Description | Mechanical Hard Disk |
| Hard Disk Form Factor | 3.5 Inches |
| Hard Disk Interface | SATA 6 GB/s |
| Hard Disk Rotational Speed | 7200 RPM |
| Hard-Drive Size | 4 TB |
| Hardware Connectivity | SATA 6.0 Gb/s |
| Installation Type | Internal Hard Drive |
| Item Dimensions L x W x Thickness | 14.7L x 10.2W x 2.5Th centimetres |
| Manufacturer | MaxDigitalData |
| Media Speed | 30 fps |
| Model Name | MD4000GSA6472DVR |
| Model Number | MD4000GSA6472DVR |
| Network Connectivity Technology | SATA |
| Number of Items | 1 |
| Product Features | Backward Compatible |
| Read Speed | 6 Gigabytes Per Second |
| Specific Uses For Product | Surveillance |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** MDD MAXDIGITALDATA
- **Colour:** Silver
- **Compatible devices:** Camera, Desktop
- **Connectivity technology:** SATA
- **Digital storage capacity:** 4000 GB
- **Hard disk description:** Mechanical Hard Disk
- **Hard disk form factor:** 3.5 Inches
- **Hard disk interface:** SATA 6 GB/s
- **Installation type:** Internal Hard Drive
- **Special feature:** Backward Compatible

## Images

![MaxDigitalData 4TB 64MB Cache 7200PM SATA 6.0Gb/s 3.5in Internal Surveillance CCTV DVR Hard Drive (MD4000GSA6472DVR) - w/ 2 Year Warranty, Mechanical Hard Disk - Image 1](https://m.media-amazon.com/images/I/61d5b081GJL.jpg)
![MaxDigitalData 4TB 64MB Cache 7200PM SATA 6.0Gb/s 3.5in Internal Surveillance CCTV DVR Hard Drive (MD4000GSA6472DVR) - w/ 2 Year Warranty, Mechanical Hard Disk - Image 2](https://m.media-amazon.com/images/I/61xgQDamZYL.jpg)
![MaxDigitalData 4TB 64MB Cache 7200PM SATA 6.0Gb/s 3.5in Internal Surveillance CCTV DVR Hard Drive (MD4000GSA6472DVR) - w/ 2 Year Warranty, Mechanical Hard Disk - Image 3](https://m.media-amazon.com/images/I/513eial+vWL.jpg)
![MaxDigitalData 4TB 64MB Cache 7200PM SATA 6.0Gb/s 3.5in Internal Surveillance CCTV DVR Hard Drive (MD4000GSA6472DVR) - w/ 2 Year Warranty, Mechanical Hard Disk - Image 4](https://m.media-amazon.com/images/I/61RZlWJXARL.jpg)
![MaxDigitalData 4TB 64MB Cache 7200PM SATA 6.0Gb/s 3.5in Internal Surveillance CCTV DVR Hard Drive (MD4000GSA6472DVR) - w/ 2 Year Warranty, Mechanical Hard Disk - Image 5](https://m.media-amazon.com/images/I/61M0F02ZyIL.jpg)

## Questions & Answers

**Q: I bought 3 of this hd since 4th september, 2022 i received 2 and i'm still awaiting on the 3rd one. why hasn't it shipped as yet?**
A: You should connect the seller to get this resolved. It could have just got lost in shipping. If you can not get it resolved with the seller contact Amazon for more help.

**Q: Is this going to work for zmodo wireless camera**
A: Yes it will work in your Zmodo wireless camera system.

**Q: Will this work with xmarto security camera system?**
A: Once it accepts 3.5" sata drives and the dvr hard drive capacity limit is within 4TB

**Q: Do 59,000 RPM drives last longer than 72,000 RPM drives?**
A: I have not seen any difference, on my personal experience.

## Customer Reviews

### ⭐ Review
*by B***N on 17 January 2020*

Ordered 4TB HDD, got 2TB HDD labeled as a 4TB.

### ⭐⭐⭐⭐⭐ Review
*by P***N on 5 May 2020*

March 2025: After 5 years, a failed UPS Backup killed this HDD; it was reliable after all, albeit noisey. May 2020: The MaxDigitalData 4TB 64MB Cache 7200PM SATA 6.0Gb/s 3.5" Internal Surveillance CCTV DVR Hard Drive was a very good buy. I've had it now for over two weeks, so this review isn't very pertinent. However, after reading the other reviews of longtime owners, I'm concerned about the longevity of this drive. The HDD that came with my inexpensive xMart-o CCTV NVR made *some* noise, like "chikka-chikka -chirrrrr, chikka-chikka". But this one started off with "WHARR WHARR GURRRR GURRRRR", that a "chkrrrlll chkrrrlll chkkrrrrlll". And it sometimes a hard grinding "WHHAAAAAHHHH" or "KHHRRRRRLLL". I am thinking there something wrong with this drive. I have deep concerns about the internals, and then I read about the heat (something that wasn't an issue my last drive). My last drive was "killed" because I couldn't my screen to come back on when it went out automatically. So I just unplugged it, and think it made "CHHKKKRRKKK" sound, after that it stopped being recognized. Not even when I put it inside an USB Enclosure and hooked it to my second PC. When I got the MaxDigitalData SATA HDD, the installation was flawless, and my system had no issue recognizing at initializing it. It even seems to run smoother. I did notice with the last HDD accessing video was sluggish. This does not seem to be the case with this drive. What I can report is that after two weeks the "WHHAARRRRWHARRRR" sound has stopped and has become a quieter ""qurrrrrllll qurrrlllll". Oh, well. It came with a two year warranty and I registered it online (I think..), so if anything happens between now and then...

### ⭐⭐⭐⭐⭐ Review
*by N***N on 31 March 2023*

My hdd is quiet ! 24 hours working fine. As long as it hold up, I would buy again ! DVR case with no fan is about 130 f, NO FAN ! Not hdd case , whole dvr case. Mention of possible blocked vent hole, is for high altitude possible changes, like an airplane use. Not a concern. Just to let air pressure equalize.

## Frequently Bought Together

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-04-24*