---
title: Seagate Ironwolf Pro 18TB NAS Hard Drive – 3.5″, 7200rpm
date: 2023-02-04T18:35:49Z
modified: 2026-05-05T16:43:56Z
permalink: "https://tech.co.za/product/seagate-ironwolf-pro-18tb-nas-hard-drive-3-5%e2%80%b3-7200rpm/"
type: product
status: publish
excerpt: ""
wpid: 459693
product_brand:
  - Seagate
product_type:
  - simple
product_visibility:
  - featured
  - outofstock
product_cat:
  - Data Storage
  - Internal HDD (Hard Disk Drive)
pa_form:
  - "3.5\""
pa_interfaces:
  - SATA
pa_storage:
  - 18TB
pa_types:
  - HDD
featured_image: "https://tech.co.za/wp-content/uploads/2020/09/Seagate-Ironwolf-Pro.jpg"
---

| Capacity | 18TB |
| --- | --- |
| Interface | SATA 6Gb/s |
| Cache Size | 256MB |
| Disk Speed | 7200 rpm |
| Transfer Rate | 285 MB/s |
| Form Factor | 3.5″ |
| Other |  |
| Warranty | 5 Year Warranty (Carry-In to Manufacturer’s Authorized Service Center) |



More info: [https://www.seagate.com/files/www-content/datasheets/pdfs/ironwolf-pro-20tb-DS1914-21-2206GB-en\_GB.pdf](https://www.seagate.com/files/www-content/datasheets/pdfs/ironwolf-pro-20tb-DS1914-21-2206GB-en_GB.pdf)