Seagate IronWolf Pro 20TB SATA III 3.5" Internal NAS HDD, 7200 RPM (CMR)
Seagate IronWolf Pro 20TB SATA III 3.5" Internal NAS HDD, 7200 RPM (CMR)
Hero image 0 of Seagate IronWolf Pro 20TB SATA III 3.5" Internal NAS HDD, 7200 RPM (CMR), 0 of 2
Visit the Seagate Store

Seagate IronWolf Pro 20TB SATA III 3.5" Internal NAS HDD, 7200 RPM (CMR)

|28 ratings

Key item features

  • Massive Storage: Offers a substantial 20TB storage capacity, providing scalable and cost-efficient solutions for various storage needs.
  • Optimized NAS: Features AgileArray technology with dual-plane balancing and time-limited error recovery (TLER) for superior RAID performance in multi-bay systems.
  • Continuous Accessibility: Engineered for 24x7 operation, ensuring constant data availability and accessibility for users anytime, anywhere.
  • Robust Performance: Designed for reliability and dependability in multi-bay, multi-user commercial and enterprise RAID storage environments.
  • Advanced Technology: Built with Conventional Magnetic Recording (CMR) technology and rotational vibration sensors for consistent, best-in-class performance.
  • Integrated Firmware: Incorporates AgileArray firmware to enhance overall performance and contribute to a lower total cost of ownership (TCO).
Generated by AI

About this item

Product details

Specifications

Warranty

Warnings

Customer ratings & reviews

4 out of 5 stars
stars
28 ratings11 reviews
How item rating is calculated
  1. 5 stars68% (19)
  2. 4 stars7% (2)
  3. 3 stars4% (1)
  4. 2 stars4% (1)
  5. 1 star18% (5)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 11 reviews

Nov 30, 2025
Reviewer name: Meena
Sold byWamatekDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Works as expected

I have bought this for my NAS storage and I am extremely happy with it. It was super easy to install and Walmart delivered it on time as promised.

Incentivized Review
Helpful?406OHSMIQLUO2392728431
Mar 8, 2026
Reviewer name: Benjamin
Sold and shipped byNewegg Inc.
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great drive and a great price

Incentivized Review
Helpful?406OHSMIQLUO2392728431
Mar 8, 2026
Reviewer name: Megan
Sold and shipped byNewegg Inc.
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Just as expected!

Gets the job done! And the price was just right with Walmart.

Incentivized Review
Helpful?406OHSMIQLUO2392728431
Current price is $719.99
Price when purchased online
  • Free shipping
  • Free Holiday returns until Jan 31
Walmart Protection Plan by Allstate

(Only one option can be selected at a time)

How do you want your item?

How do you want your item?
Ships to
Arrives by Wed, Oct 7
|
Only 6 left
Sold and shipped by Seagate
4.620689655172414 out of 5 stars
4.6 stars out of 5, based on 29 seller reviews(4.6)
Extended holiday returns
Free Holiday returns until Jan 31
Other sellers
$890.99
+Free shipping
Shipping, arrives by Mon, Oct 5 to Columbus, 43215
Sold and shipped by Lucky Store 4 You
Extended holiday returns
Free Holiday returns until Jan 31