---
product_id: 489184284
title: "Seagate IronWolf Pro, 4 TB, Enterprise NAS Internal HDD –CMR 3.5 Inch, SATA 6 Gb/s, 7,200 RPM, 256 MB Cache for RAID Network Attached Storage (ST4000NT001)"
brand: "seagate"
price: "41085 kr"
currency: ISK
in_stock: true
reviews_count: 11
category: "Seagate"
url: https://www.desertcart.is/products/489184284-seagate-ironwolf-pro-4-tb-enterprise-nas-internal-hdd-cmr
store_origin: IS
region: Iceland
---

# 7200 RPM speed 4 TB storage capacity SATA 6 Gb/s interface Seagate IronWolf Pro, 4 TB, Enterprise NAS Internal HDD –CMR 3.5 Inch, SATA 6 Gb/s, 7,200 RPM, 256 MB Cache for RAID Network Attached Storage (ST4000NT001)

**Brand:** seagate
**Price:** 41085 kr
**Availability:** ✅ In Stock

## Summary

> 🚀 Power your NAS like a pro — never miss a beat with IronWolf Pro!

## Quick Answers

- **What is this?** Seagate IronWolf Pro, 4 TB, Enterprise NAS Internal HDD –CMR 3.5 Inch, SATA 6 Gb/s, 7,200 RPM, 256 MB Cache for RAID Network Attached Storage (ST4000NT001) by seagate
- **How much does it cost?** 41085 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/489184284-seagate-ironwolf-pro-4-tb-enterprise-nas-internal-hdd-cmr)

## 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

- • **Future-Proof Warranty:** Backed by a 5-year limited warranty, minimizing your total cost of ownership.
- • **Rock-Solid Reliability:** 2.5 million hours MTBF & 550 TB/year workload rating for enterprise-grade endurance.
- • **Smart Health Management:** IronWolf Health Management actively protects your data with real-time prevention and recovery.
- • **Optimized RAID Powerhouse:** AgileArray tech with vibration sensors and TLER for flawless multi-bay NAS performance.
- • **Unstoppable 24/7 Performance:** All-CMR tech ensures consistent, blazing-fast access anytime, anywhere.

## Overview

The Seagate IronWolf Pro 4TB is a high-performance, enterprise-grade NAS internal HDD featuring 7200 RPM speed, 256 MB cache, and SATA 6 Gb/s interface. Designed for 24/7 operation, it offers exceptional reliability with a 2.5 million hour MTBF and a 550 TB/year workload rating. AgileArray technology optimizes RAID environments with vibration sensors and TLER, while IronWolf Health Management safeguards your data. Supported by a 5-year warranty, this drive is built to keep your network storage running smoothly and efficiently.

## Description

Buy Seagate IronWolf Pro, 4 TB, Enterprise NAS Internal HDD –CMR 3.5 Inch, SATA 6 Gb/s, 7,200 RPM, 256 MB Cache for RAID Network Attached Storage (ST4000NT001) 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

- High Performance: All-CMR (conventional magnetic recording) portfolio enables consistent, industry-leading 24×7 performance allowing users to access data anytime, anywhere
- Class-Leading Dependability: Up to 550 TB/year workload rating, 2.5M hours MTBF, and 5-year limited warranty for unparalleled total cost of ownership (TCO)
- IronWolf Health Management: Helps protect data with prevention, intervention, and recovery recommendations to ensure peak system health
- Optimised for NAS: AgileArray with dual-plane balancing, time-limited error recovery (TLER), and rotational vibration (RV) sensors to deliver top RAID performance in multi-bay environments

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B94MX35D |
| Additional Features | Portable |
| Best Sellers Rank | #3,822 in Computers ( See Top 100 in Computers ) #14 in Internal Hard Drives |
| Brand | Seagate |
| Built-In Media | IronWolf Pro HDD |
| Cache Memory Installed Size | 256 |
| Color | HDD |
| Compatible Devices | NAS |
| Connectivity Technology | SATA |
| Connectivity technology | SATA |
| Customer Package Type | FFP |
| Customer Reviews | 4.6 out of 5 stars 15,225 Reviews |
| Data Transfer Rate | 5000 Megabytes Per Second |
| Digital Storage Capacity | 4 TB |
| Digital storage capacity | 4 TB |
| EU Spare Part Availability Duration | 5 Years |
| Enclosure Material | Gold |
| Form Factor | 3.5-inch |
| Hard Disk Description | Mechanical Hard Disk |
| Hard Disk Form Factor | 3.5 Inches |
| Hard Disk Interface | Serial ATA |
| Hard Disk Rotational Speed | 7200 RPM |
| Hard disk form factor | 3.5 Inches |
| Hard disk interface | Serial ATA |
| 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 2.6Th centimeters |
| Item Type Name | IronWolf Pro Refresh |
| Item Weight | 640 Grams |
| Manufacturer | Seagate |
| Media Speed | 190 MB/s |
| Model Name | IronWolf Pro |
| Model Number | ST4000NT001 |
| Number of Items | 1 |
| Read Speed | 6 Gigabytes Per Second |
| Special features | Portable |
| Specific Uses For Product | Business, Gaming, Personal |
| UPC | 763649177013 |
| Unit Count | 1 Count |
| Warranty Description | 3 Year |

## Product Details

- **Brand:** Seagate
- **Colour:** HDD
- **Compatible devices:** NAS
- **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:** Portable

## Images

![Seagate IronWolf Pro, 4 TB, Enterprise NAS Internal HDD –CMR 3.5 Inch, SATA 6 Gb/s, 7,200 RPM, 256 MB Cache for RAID Network Attached Storage (ST4000NT001) - Image 1](https://m.media-amazon.com/images/I/711A0AnCpYL.jpg)

## Available Options

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

## 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, 4 TB, Enterprise NAS Internal HDD –CMR 3.5 Inch, SATA 6 Gb/s, 7,200 RPM, 256 MB Cache for RAID Network Attached Storage (ST4000NT001)
- Synology 2-Bay DiskStation DS723+ (Diskless)
- OWC 32GB (2X16GB) DDR4 RAM Compatible with Synology DiskStation DS723+ and DS923+ NAS System 2666MHz PC4-21300 CL19 ECC Unbuffered SODIMM 2Rx8 1.2V Memory Upgrade

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-04*