---
product_id: 623129629
title: "Exos X18 16TB Enterprise HDD - CMR 3.5 Inch Hyperscale SATA 6Gb/s, 7200 RPM, 512e and 4Kn FastFormat, Low Latency with Enhanced Caching (Renewed)"
brand: "seagate"
price: "₨16055"
currency: SCR
in_stock: true
reviews_count: 13
category: "Amazon Renewed"
url: https://www.desertcart.sc/products/623129629-exos-x18-16tb-enterprise-hdd-cmr-3-5-inch-hyperscale
store_origin: SC
region: Seychelles
---

# 7200 RPM high-speed rotation 16TB massive capacity SATA 6Gb/s ultra-fast interface Exos X18 16TB Enterprise HDD - CMR 3.5 Inch Hyperscale SATA 6Gb/s, 7200 RPM, 512e and 4Kn FastFormat, Low Latency with Enhanced Caching (Renewed)

**Brand:** seagate
**Price:** ₨16055
**Availability:** ✅ In Stock

## Summary

> 💼 Power your data-driven future with Seagate Exos X18 — where capacity meets speed!

## Quick Answers

- **What is this?** Exos X18 16TB Enterprise HDD - CMR 3.5 Inch Hyperscale SATA 6Gb/s, 7200 RPM, 512e and 4Kn FastFormat, Low Latency with Enhanced Caching (Renewed) by seagate
- **How much does it cost?** ₨16055 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/623129629-exos-x18-16tb-enterprise-hdd-cmr-3-5-inch-hyperscale)

## 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

- • **7200 RPM Performance:** Blazing fast spin speed for seamless data access and transfer.
- • **Massive 16TB Storage:** Store your entire digital empire without compromise.
- • **Hyperscale SATA 6Gb/s:** Optimized for hyperscale data centers and large-scale transfers.
- • **Helium-Sealed Reliability:** Advanced helium technology reduces power use and boosts durability.
- • **Enhanced Caching & Low Latency:** Smart caching and digital sensors ensure peak enterprise-grade performance.

## Overview

The Seagate Exos X18 16TB Enterprise HDD is a factory-recertified, helium-sealed 3.5-inch SATA drive designed for hyperscale and enterprise environments. Featuring a 7200 RPM spindle speed, 6Gb/s SATA interface, and advanced caching with digital environmental sensors, it delivers reliable, high-capacity storage optimized for large data transfers and low latency. Ideal for cloud data centers, RAID arrays, and big data applications, this refurbished drive offers enterprise performance at a compelling value.

## Description

Exos X16 16 TB SATA Hard Drives Enterprise Exos X16 Series Highlights 16TB of raw data storage capacity all in a standard 3.5-inch form factor Factory recertified that's preburn-in tested by ServerPartDeals to ensure optimal performance Manufacturer refurbished drives are certified to work like new condition compared to used drives FastFormat enables 512-byte or 4K native sector format types with ease, ships as 512e by default Hyperscale SATA model tuned for large data transfers and low latency Helium sealed-drive design delivers lower total cost of ownership through lower power and weight Digital environmental sensors to monitor internal drive conditions for optimal operation and performance Best-Fit Applications Hyperscale applications/cloud datacenters Massive scale-out data centers Big data 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 disk for the price! - These industrial-grade, non-shingled, refurbished hard disks give you about twice the storage for same price as "red label" consumer drive. I've bought 8 of them so far with no problems. The head seeking is a bit noisy, and this noise can be passed-on to the docking bay (if you use the disk this way). I stuffed a Q-Tip into the mount which prevents it from passing the vibration, and that helped a lot! Needless to say, it's very fast.
Review: Batch of 5 HDD's DOA - I've bought a batch of 5 enterprise grade hard drives. One of them was detected, and I was able to initialize and format the disk after a couple of unsuccessful attempts. However, the drive started its life with a long screeching sound, which is a clear indication of physical damage. The other 4 drives weren't even detected, and they each consistently emitted every sound one would expect from a dead hard disk drive during the spin-up phase. Normally a "refurbished" HDD simply means a returned HDD that is unboxed, since it's not possible to actually refurbish hard disk drives, and it's not possible to sell it as new either. These drives however, are clearly all end-of-life, dead units.

## Features

- Highly reliable performance with enhanced caching
- Hyperscale SATA model tuned for large data transfers and low latency
- Proven helium side-sealing weld technology
- Digital environmental sensors to monitor internal drive conditions for optimal operation and performance
- Manufacturer Recertified by Seagate, oficially refurbished product

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C8RR7DY4 |
| Additional Features | Portable |
| Best Sellers Rank | #2,532 in Amazon Renewed ( See Top 100 in Amazon Renewed ) #183 in Internal Hard Drives #835 in Renewed Computers & Accessories #3,053 in Computer Internal Components |
| Brand | Seagate |
| Built-In Media | Hard Drive |
| Cache Memory Installed Size | 256 |
| Compatible Devices | Desktop |
| Connectivity Technology | SATA |
| Customer Reviews | 4.0 out of 5 stars 109 Reviews |
| Data Transfer Rate | 6 gigabits_per_second |
| Digital Storage Capacity | 16 TB |
| Form Factor | 3.5-inch |
| Hard Disk Description | Mechanical Hard Disk |
| Hard Disk Form Factor | 3.5 inches |
| Hard Disk Interface | Serial ATA-600 |
| Hard Disk Rotational Speed | 7200 rpm |
| Hard-Drive Size | 16000 GB |
| Hardware Connectivity | SATA 6.0 Gb/s |
| Installation Type | Internal Hard Drive |
| Item Weight | 1.5 pounds |
| Manufacturer | Seagate |
| Mfr Part Number | ST16000NMZ00J |
| Model Name | Enterprise HDD |
| Model Number | ST16000NM000J |
| Number of Items | 1 |
| Special Feature | Portable |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Seagate
- **Compatible Devices:** Desktop
- **Connectivity Technology:** SATA
- **Digital Storage Capacity:** 16 TB
- **Hard Disk Description:** Mechanical Hard Disk
- **Hard Disk Form Factor:** 3.5 inches
- **Hard Disk Interface:** Serial ATA-600
- **Hard Disk Size:** 16000 GB
- **Installation Type:** Internal Hard Drive
- **Special Feature:** Portable

## Images

![Exos X18 16TB Enterprise HDD - CMR 3.5 Inch Hyperscale SATA 6Gb/s, 7200 RPM, 512e and 4Kn FastFormat, Low Latency with Enhanced Caching (Renewed) - Image 1](https://m.media-amazon.com/images/I/71kjyvKlMlL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great disk for the price!
*by G***P on August 20, 2025*

These industrial-grade, non-shingled, refurbished hard disks give you about twice the storage for same price as "red label" consumer drive. I've bought 8 of them so far with no problems. The head seeking is a bit noisy, and this noise can be passed-on to the docking bay (if you use the disk this way). I stuffed a Q-Tip into the mount which prevents it from passing the vibration, and that helped a lot! Needless to say, it's very fast.

### ⭐ Batch of 5 HDD's DOA
*by O***N on October 22, 2024*

I've bought a batch of 5 enterprise grade hard drives. One of them was detected, and I was able to initialize and format the disk after a couple of unsuccessful attempts. However, the drive started its life with a long screeching sound, which is a clear indication of physical damage. The other 4 drives weren't even detected, and they each consistently emitted every sound one would expect from a dead hard disk drive during the spin-up phase. Normally a "refurbished" HDD simply means a returned HDD that is unboxed, since it's not possible to actually refurbish hard disk drives, and it's not possible to sell it as new either. These drives however, are clearly all end-of-life, dead units.

### ⭐⭐⭐⭐⭐ 100% reliability in an ENTERPRISE class of drive at a good price, 4600 hours on my NAS and counting
*by B***N on March 8, 2025*

Perfect for my Synology 5 bay, I run 2 X16's for data and bought 2 of these X18's for surveillance. These drives have over 4600 hours of perfect runtime and will likely last a long time (my X16's have over 20 thousand hours on them! I ran these HARD for about a week with read, write, and smart tests to make 100% sure they are good drives, and they are! I wanted the best, so I bought the Exos line, these are enterprise class drives, an absolute workhorses of the data industry.

## Frequently Bought Together

- Seagate Exos X18 16TB Enterprise HDD - CMR 3.5 Inch Hyperscale SATA 6Gb/s, 7200 RPM, 512e and 4Kn FastFormat, Low Latency with Enhanced Caching (Renewed)
- Amcrest 4K NV4232-EI 32CH AI NVR, Smart NVR, Facial Recognition, Facial Detection & Vehicle Detection - Supports 32 x 4K IP Cameras, Supports 2 x 16TB HDD (Not Included) (No PoE Ports Included)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-10-11*