---
product_id: 76636920
title: "Seagate Exos 7E8 4TB 512n SATA 128MB Cache 3.5-Inch Enterprise Hard Drive (ST4000NM0035), Mechanical Hard Disk"
brand: "seagate"
price: "35547 som"
currency: KGS
in_stock: true
reviews_count: 13
category: "Seagate"
url: https://www.desertcart.kg/products/76636920-seagate-exos-7e8-4tb-512n-sata-128mb-cache-3-5
store_origin: KG
region: Kyrgyzstan
---

# 7200 RPM high-speed rotation 4TB massive storage 2 million hour MTBF reliability Seagate Exos 7E8 4TB 512n SATA 128MB Cache 3.5-Inch Enterprise Hard Drive (ST4000NM0035), Mechanical Hard Disk

**Brand:** seagate
**Price:** 35547 som
**Availability:** ✅ In Stock

## Summary

> 💼 Power your enterprise with unstoppable storage muscle

## Quick Answers

- **What is this?** Seagate Exos 7E8 4TB 512n SATA 128MB Cache 3.5-Inch Enterprise Hard Drive (ST4000NM0035), Mechanical Hard Disk by seagate
- **How much does it cost?** 35547 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/76636920-seagate-exos-7e8-4tb-512n-sata-128mb-cache-3-5)

## 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

- • **Massive 4TB Capacity:** Store vast datasets, backups, and media with ease in a sleek 3.5-inch form factor
- • **Blazing 7200 RPM Speed:** Accelerate data access and reduce latency for mission-critical applications
- • **Rock-Solid Reliability:** Backed by 2 million hours MTBF and 40 years of Seagate enterprise expertise
- • **Versatile Compatibility:** Optimized for hyperscale, NAS, RAID, Hadoop, and HPC environments—future-proof your storage
- • **Enterprise-Grade Endurance:** Handles up to 550TB workload/year—10× desktop drives for relentless 24×7 performance

## Overview

The Seagate Exos 7E8 4TB SATA 3.5-inch mechanical hard drive delivers enterprise-class performance and reliability with a 7200 RPM spindle speed, 128MB cache, and a workload rating of 550TB/year. Designed for 24×7 operation in demanding server, NAS, and data center environments, it boasts a 2 million hour MTBF and leverages four decades of Seagate’s enterprise storage expertise to ensure consistent, high-capacity storage for professional-grade applications.

## Description

Best-Fit Applications Hyperscale applications/cloud data centers Massive scale-out data centers OLTP and HPC applications High-capacity density RAID storage Mainstream enterprise external storage arrays Distributed file systems, including Hadoop and Ceph Enterprise backup and restore—D2D, virtual tape Centralized surveillance

Review: Great HDDs but expect an issue with warranty from Seagate. - As most of you reading this review might be concerned, I wasn't sure if these drives will have official 5-year warranty from Seagate or not since I saw mixed reviews about it and it all seems case-by-case. So let me add my story to further confuse(?) you. First, unlike other recent reviews, I got the correct Exos 7E8 4TB drives (not the Terascale) that are in plastic wrap (looks like from factory) in a cardboard box. The box includes a small card about 5-year warranty through MD Tech (the 3rd-party seller I purchased them from) but I decided to try Seagate warranty check anyway. I didn't have a high hope but I found they have warranty till March 19, 2025 (about 3 year and 8 months from now) as you can see from the picture, which is better than nothing. But there's a red line saying "Regional warranty restrictions apply.". So I had a chat with Seagate and the agent told me he cannot honor 5 year warranty since MD Tech is not one of the authorized resellers. However, he told me I can ignore that regional restriction stuff. So in summary, I get 3 year and 8 months of official warranty from Seagate and full 5-year warranty from MD Tech (assuming MD Tech is a dependable company), which makes me feel that I'm more on the luckier side. Given that HDD failure rates are not quite high from my experience so far, I guess I'm fine with what I have now. Anyway, I made a strong statement to the agent (not sure if it will ever reach the right authority though) that Seagate should honor full warranty for drives sold at desertcart as new regardless of the actual seller. If they get lots of similar requests, I guess they may take some actions hopefully. Seriously I think desertcart needs to talk to Seagate about this as well if they decided to allow 3rd-party sellers on their system. This is causing lots of confusion and frustration from the customers. Overall, I give 5 stars since the HDDs have been working great so far and I got kind of lucky with the warranty.
Review: Great HDD for a NAS - I've been extremely satisfied with Seagate products over the years, and this model is no exception. I ordered two as spares for my NAS. Both drives pass the internal short and long tests, using the SeaTools test software. However, one drive exhibits a vibration that varies directly with the RPM of the spindle motor. That is, while the spindle is coming up to speed, a vibration is present, and as the spindle motor RPM increases, so does the frequency of the vibration. This suggests that some stack shift is present, perhaps caused by a mechanical shock during shipping, etc. Even though it passes all of the SeaTools tests, I will not be using this drive in my NAS.

## Features

- High Reliability Drive for servers, storage systems, and business centric NAS systems
- Performance Optimized for heavy application usage, supports workloads of up to 550TB per year 10× that of desktop hard drives
- Designed for 24×7 storage environments and backed by a 2 million hour MTBF rating
- Seagate Enterprise drives are built on 40 years of enterprise workload knowledge and experience
- The available storage capacity may vary.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01CG0DD1E |
| Best Sellers Rank | #114 in Internal Hard Drives |
| Brand | Seagate |
| Color | Silver |
| Customer Reviews | 4.2 4.2 out of 5 stars (235) |
| Date First Available | March 4, 2016 |
| Flash Memory Size | 4 |
| Hard Drive | 4 TB Mechanical Hard Disk |
| Hard Drive Interface | SATA 6 GB/s |
| Hard Drive Rotational Speed | 7200 RPM |
| Hardware Platform | PC |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 5.79 x 4.01 x 1.03 inches |
| Item Weight | 1.72 pounds |
| Item model number | ST4000NM0035 |
| Manufacturer | Seagate Bare Drives |
| Product Dimensions | 5.79 x 4.01 x 1.03 inches |
| Series | Exos 7E8 |

## Product Details

- **Brand:** Seagate
- **Color:** 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:** SATA 6 GB/s
- **Installation Type:** Internal Hard Drive
- **Special Feature:** Data Recovery Service

## Images

![Seagate Exos 7E8 4TB 512n SATA 128MB Cache 3.5-Inch Enterprise Hard Drive (ST4000NM0035), Mechanical Hard Disk - Image 1](https://m.media-amazon.com/images/I/51luV4-JrYL.jpg)

## Available Options

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

## Questions & Answers

**Q: How many years of Seagate warranty come with this drive?**
A: The warranty is FIVE Years on this ST4000NM0035 model number.

**Q: The listing here on amazon says these are 512n drives, as in 512 logical and 512 physical sectors? can anyonee verify 512n, not 512e?**
A: 512n is what I received.

**Q: Is this compatible with synology diskstation?**
A: Yes. I have 4 of these drives in a synology disk station

**Q: I got 4 but did a warranty check on one and Seagate does not  Honor that. Where is the 5 year coming from?**
A: When purchased at retail these drives have a 5-year warranty. However many of the drives are purchased as OEM for inclusion in servers but then resold at retail with no warranty. The drives should still perform well but you will not receive any warranty support. I have run into the same issue on these and other drives.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great HDDs but expect an issue with warranty from Seagate.
*by A***R on July 14, 2021*

As most of you reading this review might be concerned, I wasn't sure if these drives will have official 5-year warranty from Seagate or not since I saw mixed reviews about it and it all seems case-by-case. So let me add my story to further confuse(?) you. First, unlike other recent reviews, I got the correct Exos 7E8 4TB drives (not the Terascale) that are in plastic wrap (looks like from factory) in a cardboard box. The box includes a small card about 5-year warranty through MD Tech (the 3rd-party seller I purchased them from) but I decided to try Seagate warranty check anyway. I didn't have a high hope but I found they have warranty till March 19, 2025 (about 3 year and 8 months from now) as you can see from the picture, which is better than nothing. But there's a red line saying "Regional warranty restrictions apply.". So I had a chat with Seagate and the agent told me he cannot honor 5 year warranty since MD Tech is not one of the authorized resellers. However, he told me I can ignore that regional restriction stuff. So in summary, I get 3 year and 8 months of official warranty from Seagate and full 5-year warranty from MD Tech (assuming MD Tech is a dependable company), which makes me feel that I'm more on the luckier side. Given that HDD failure rates are not quite high from my experience so far, I guess I'm fine with what I have now. Anyway, I made a strong statement to the agent (not sure if it will ever reach the right authority though) that Seagate should honor full warranty for drives sold at Amazon as new regardless of the actual seller. If they get lots of similar requests, I guess they may take some actions hopefully. Seriously I think Amazon needs to talk to Seagate about this as well if they decided to allow 3rd-party sellers on their system. This is causing lots of confusion and frustration from the customers. Overall, I give 5 stars since the HDDs have been working great so far and I got kind of lucky with the warranty.

### ⭐⭐⭐⭐⭐ Great HDD for a NAS
*by G***R on July 16, 2023*

I've been extremely satisfied with Seagate products over the years, and this model is no exception. I ordered two as spares for my NAS. Both drives pass the internal short and long tests, using the SeaTools test software. However, one drive exhibits a vibration that varies directly with the RPM of the spindle motor. That is, while the spindle is coming up to speed, a vibration is present, and as the spindle motor RPM increases, so does the frequency of the vibration. This suggests that some stack shift is present, perhaps caused by a mechanical shock during shipping, etc. Even though it passes all of the SeaTools tests, I will not be using this drive in my NAS.

### ⭐⭐⭐⭐⭐ Good value
*by M***H on September 4, 2023*

Good value for the product, I sometimes hear a noise when it is spinning but it is not really that loud .

## Frequently Bought Together

- Seagate Exos 7E8 4TB 512n SATA 128MB Cache 3.5-Inch Enterprise Hard Drive (ST4000NM0035), Mechanical Hard Disk
- AMD Ryzen 5 7600X 6-Core, 12-Thread Unlocked Desktop Processor
- Thermalright Peerless Assassin 120 SE CPU Cooler, 6 Heat Pipes AGHP Technology, Dual 120mm PWM Fans, 1550RPM Speed, for AMD:AM4 AM5/Intel LGA 1700/1150/1151/1200/1851,PC Cooler

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-22*