---
product_id: 341744352
title: "Seagate IronWolf Pro 4TB NAS Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 128MB Cache for RAID Network Attached Storage, Data Recovery Service – Frustration Free Packaging (ST4000NEZ01)"
brand: "seagate"
price: "€ 211.57"
currency: EUR
in_stock: false
reviews_count: 11
url: https://www.desertcart.hr/products/341744352-seagate-ironwolf-pro-4tb-nas-internal-hard-drive-hdd-3
store_origin: HR
region: Croatia
---

# 7200 RPM blazing speed 4TB massive storage 1.2M hours MTBF reliability Seagate IronWolf Pro 4TB NAS Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 128MB Cache for RAID Network Attached Storage, Data Recovery Service – Frustration Free Packaging (ST4000NEZ01)

**Brand:** seagate
**Price:** € 211.57
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate your NAS game with unstoppable speed and rock-solid reliability!

## Quick Answers

- **What is this?** Seagate IronWolf Pro 4TB NAS Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 128MB Cache for RAID Network Attached Storage, Data Recovery Service – Frustration Free Packaging (ST4000NEZ01) by seagate
- **How much does it cost?** € 211.57 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/341744352-seagate-ironwolf-pro-4tb-nas-internal-hard-drive-hdd-3)

## Best For

- seagate enthusiasts

## Why This Product

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

## Key Features

- • **Blazing 7200 RPM Speed:** Experience rapid data access and seamless multitasking.
- • **Powerhouse 4TB Capacity:** Store your entire digital empire without compromise.
- • **IronWolf Health Management:** Proactively monitor drive health to avoid downtime and data loss.
- • **Rescue Data Recovery Included:** Sleep easy with 3 years of professional data recovery support.
- • **Optimized for NAS Environments:** Engineered for 24-bay multi-user setups with minimal noise and vibration.

## Overview

The Seagate IronWolf Pro 4TB NAS Internal Hard Drive is a 3.5-inch SATA 6Gb/s HDD designed for high-demand NAS environments. Featuring 7200 RPM rotational speed, 128MB cache, and optimized for multi-user RAID setups, it delivers up to 214MB/s transfer speeds. Built for durability with low vibration and noise, it includes IronWolf Health Management and a 5-year warranty plus 3 years of Rescue Data Recovery service, making it a trusted choice for professional-grade network storage.

## Description

Buy Seagate IronWolf Pro 4TB NAS Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 128MB Cache for RAID Network Attached Storage, Data Recovery Service – Frustration Free Packaging (ST4000NEZ01) online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: 1 worked , the other one was DOA - I am giving for stars mostly for the support I got from desertcart customer service regarding my order. I bought two 12TB drives on the 23rd nov during the sale period. I got them on the 15th Dec. I was traveling during that time, but when I got home, I installed them right away in my brand new NAS. Unfortunately only one worked without a problem. The other one was spinning but was not loading and reading nothing. I tried to put in intro a PC and also a 3.5 sata adapter and connected to a laptop. The same problem-it wasn't readable. Luckly desertcart customer service undarstood the problem and gave me a refund. I bought a WD drives this time.
Review: two out of four was defective. - two our four HDDs that I received had controller-level failure. I inserted them in my brand-new QNAP and I received I/O error. tried many solutions but the error is there and I had to return the two of them. maybe the reason is that it was shipped from US to UAE using DHL post. but anyhow, I faced a 50% failure

## Features

- IronWolf internal hard drives are the ideal solution for up to 24-bay, multi-user NAS server environments that demand powerhouse performance
- Store more and work faster with a NAS hard drive that provides 4TB and speeds up to 214MB/s
- Specifically built for less wear and tear, little to no noise/vibration, no lags or down time, increased file-sharing performance, lower power consumption, and extra data protection—even in the event of power loss
- Easily monitor NAS drive health using the integrated IronWolf Health Management system, and enjoy long-term reliability with 1. 2M hours MTBF
- Five-year limited product warranty protection plan and three year Rescue Data Recovery Services included

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B084ZV8YW8 |
| Are Batteries Included | No |
| Best Sellers Rank | #3,180 in Computers ( See Top 100 in Computers ) #18 in Internal Hard Drives |
| Brand | Seagate |
| Color | Multicolor |
| Customer Reviews | 4.6 4.6 out of 5 stars (15,243) |
| Date First Available | 5 March 2020 |
| Form Factor | 3.5-inch |
| Hard Disk Description | Mechanical Hard Disk |
| Hard Disk Rotational Speed | 7.2E+3 RPM |
| Hard Drive Interface | Serial ATA |
| Hard Drive Size | 4 TB |
| Item Weight | 18 g |
| Item model number | ST4000NEZ01 |
| Manufacturer | Seagate |
| Product Dimensions | 14.71 x 10.19 x 2.62 cm; 18 g |
| Series | IronWolf Pro |

## Product Details

- **Brand:** Seagate
- **Colour:** Multicolor
- **Compatible devices:** Desktop, Laptop
- **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 features:** IronWolf Health Management

## Images

![Seagate IronWolf Pro 4TB NAS Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 128MB Cache for RAID Network Attached Storage, Data Recovery Service – Frustration Free Packaging (ST4000NEZ01) - Image 1](https://m.media-amazon.com/images/I/810MlbhY6pL.jpg)
![Seagate IronWolf Pro 4TB NAS Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 128MB Cache for RAID Network Attached Storage, Data Recovery Service – Frustration Free Packaging (ST4000NEZ01) - Image 2](https://m.media-amazon.com/images/I/81nziTKBnkL.jpg)
![Seagate IronWolf Pro 4TB NAS Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 128MB Cache for RAID Network Attached Storage, Data Recovery Service – Frustration Free Packaging (ST4000NEZ01) - Image 3](https://m.media-amazon.com/images/I/61xGKKTx49L.jpg)
![Seagate IronWolf Pro 4TB NAS Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 128MB Cache for RAID Network Attached Storage, Data Recovery Service – Frustration Free Packaging (ST4000NEZ01) - Image 4](https://m.media-amazon.com/images/I/61Z9N3GrlJL.jpg)
![Seagate IronWolf Pro 4TB NAS Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 128MB Cache for RAID Network Attached Storage, Data Recovery Service – Frustration Free Packaging (ST4000NEZ01) - Image 5](https://m.media-amazon.com/images/I/61uc1HumH0L.jpg)

## Available Options

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

## Questions & Answers

**Q: I purchased  (2) 12-tb: anyone knows why i get 10.91-tb for each?  why are we short?**
A: Hard drive manufacturers use base 10 for size.  So 1 TB = 10**12 bytes.   Your system uses base 2 for counting, so 1 TiB = 2**40 bytes.   A base 2 TiB is larger than a base 10 TB.   The actual name for a base 2 terabyte is a tebibyte, or TiB.  A base 10 TB is TB or terabyte.

**Q: Can this be used as a normal hdd storage drive for a desktop pc?**
A: Quick answer YES 
The more complete answer starts with 'WHY'? 

First, NAS rated disks are typically more expensive than desktop drives.  They are built for different use expectations.  
One of the answers mentioned always leaving the system powered on.  Most NAS setups are powered on and left on.  They do not power cycle (and more importantly heat cycle) with any regularity.  As such, the drives are built to operate in that environment.
Another answer mentioned RPMs and many NAS drives spin at 5400/5900 RPMs.  This means that the place on the platter where you file is stored takes longer to rotate around than it would on a typical desktop drive of 7200 RPM.
Another answer mentioned vibration.  The desktop is less vibration isolated (typically) than a NAS setup.

Shop a 7200 (or faster) RPM disk or consider NVMe or SSD is the budget allows.  You will not only likely save money initially but will have better performance in the longer term.

**Q: Is this drive smr if so i don't want it!**
A: At least the IronWolf Pro drives are all CMR (=PMR), and not SMR. I think some of the smaller capacity non-Pro drives used to be SMR, but I think now even they are all CMR.

**Q: Does this drive come with sata cable?**
A: No it's a bare drive no screws no cables.

## Customer Reviews

### ⭐⭐⭐⭐ 1 worked , the other one was DOA
*by A***R on 27 December 2025*

I am giving for stars mostly for the support I got from Amazon customer service regarding my order. I bought two 12TB drives on the 23rd nov during the sale period. I got them on the 15th Dec. I was traveling during that time, but when I got home, I installed them right away in my brand new NAS. Unfortunately only one worked without a problem. The other one was spinning but was not loading and reading nothing. I tried to put in intro a PC and also a 3.5 sata adapter and connected to a laptop. The same problem-it wasn't readable. Luckly amazon customer service undarstood the problem and gave me a refund. I bought a WD drives this time.

### ⭐⭐ two out of four was defective.
*by M***I on 5 October 2025*

two our four HDDs that I received had controller-level failure. I inserted them in my brand-new QNAP and I received I/O error. tried many solutions but the error is there and I had to return the two of them. maybe the reason is that it was shipped from US to UAE using DHL post. but anyhow, I faced a 50% failure

### ⭐⭐⭐ Ok
*by A***S on 10 January 2024*

i ordered 2 units, unfortunately one of them wasnt working, packing was not good for this kind of sensitive items

## Frequently Bought Together

- Seagate IronWolf Pro 4TB NAS Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 128MB Cache for RAID Network Attached Storage, Data Recovery Service – Frustration Free Packaging (ST4000NEZ01)
- Synology 2-Bay DiskStation DS224+ (Diskless)
- Seagate IronWolf 8TB NAS Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache for RAID Network Attached Storage – Frustration Free Packaging (ST8000VNZ04/N004)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-21*