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Seagate IronWolf Pro 24TB Enterprise NAS Internal HDD Hard Drive – CMR 3.5 Inch SATA 6Gb/s 7200 RPM 512MB Cache for RAID Network Attached Storage, Rescue Services (ST24000NT002)

Based on 601 reviews
Condition: New
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$859.99
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Arrives Saturday, Oct 31
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At a glance

Condition
New
Style
IronWolf Pro
Capacity
24TB
Color
NAS PRO
Model
ST24000NT002
Storage
24 TB
Weight
600 g
Warranty
5 year manufacturer
Works with
Desktop

Features 6

  • High Performance: All-CMR (conventional magnetic recording) portfolio enables consistent, industry-leading 247 performance allowing users to access data anytime, anywhere
  • Class-Leading Dependability: Up to 550TB/year workload rating, 2.5M hours MTBF, and 5-year limited warranty for unparalleled total cost of ownership (TCO)
  • Peace of Mind with Data Recovery: Complimentary 3 year Rescue Data Recovery Services for a hassle-free, zero-cost data recovery experience
  • IronWolf Health Management: Helps protect data with prevention, intervention, and recovery recommendations to ensure peak system health

Description

IronWolf® Pro drives are engineered to deliver 24×7 performance, reliability, and dependability in multi-bay, multi-user commercial and enterprise RAID storage solutions. Built tough with conventional magnetic recording (CMR) technology, rotational vibration sensors, and AgileArray™ firmware for consistent, best-in-class performance and total cost of ownership (TCO). Peace of mind with five-year limited warranty, complimentary three-year Rescue Data Recovery Services, and IronWolf Health Management.

Specs 30

Digital Storage Capacity 24 TB
Hard Disk Interface Serial ATA
Connectivity Technology SATA
Brand Seagate
Special Feature Data Recovery Service
Hard Disk Form Factor 3.5 inches
Hard Disk Description Mechanical Hard Disk
Installation Type Internal Hard Drive

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Oct 31

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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View our full returns policy here.

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Top Amazon Reviews


Reliable Storage
Style: IronWolf Pro Capacity: 32TB Color: NAS PRO
Great product! Huge storage. No complaints. I use it to store videos
Reviewed in the United States on August 29, 2026 by Maximo

Brand new, working flawlessly
Style: IronWolf Pro Capacity: 4TB Color: NAS PRO
Drive was advertised as brand new and I did receive a brand new drive. (You can check by entering the serial number in seagate website for the warranty)
Reviewed in the United States on August 11, 2026 by Sayaad Ali

Failed after 2 months
Style: IronWolf Pro Capacity: 24TB Color: NAS PRO
24 TB ST24000NT002 Drive was properly packaged by QuickDeal but it failed after 2 months. Drive motor failure. This is the first large Seagate drive (of dozens) that I've had a problem with. I hope it's just a fluke. Received warranty replacement in about 2 weeks. So far so good. Will update only if there is a problem. ... show more
Reviewed in the United States on May 8, 2024 by Don

Too expensive but great product
Style: IronWolf Pro Capacity: 24TB Color: NAS PRO
Great product of course. But too expensive. Need to stop squeezing the little guys.
Reviewed in the United States on July 15, 2026 by iiidjp

Dumpster fire trash, nonexistent support
Style: IronWolf Pro Capacity: 28TB Color: NAS PRO
Don't buy. That's the tl;dr. Unless you hate your data and enjoy not getting warranty service. Bought four of these. Two were DOA. Two out of four brand new drives simply don't spin up. That's ridiculous on its own. The seller refused to replace them, despite having more in stock, and would only issue a refund and sell me two more for a 50% higher price. That's pretty ridiculous, too. So I went to seagate "support". Their warranty site was down, try back later. Well I did. It stayed down. It's still down weeks later. I finally called support. Waited on hold for 30 minutes. Finally got someone who directed me to a different page by giving me a direct URL. Said to click on a button that wasn't there. Then told me that unless I accepted all cookies, I wouldn't be shown the button. Pretty sure that violates various laws around the world. Finally got to the RMA page, went through all the hoops, and they would only send me REFURB drives to replace brand new drives that were DOA. No. Absolutely not. So I ended up returning them to the seller who refused to replace them for a refund. He'll be getting an appropriate review, too. In short, quality control is clearly non-existent if my small sample of 4 drives with a 50% DOA rate is any indication. I certainly wouldn't expect them to last in a NAS. And when a drive failed, I certainly wouldn't expect to get a replacement in time to rebuild my raid before another failed. These are trash. Better to go with a Western Digital, which is what I did. Capacity is slightly smaller, 26tb instead of 28, but I know they'll work and I know if I have problems I'll get actual support. I've worked in datacenters that go though large volumes of drives. All manufacturers have failures, and they go through ups and downs over the years, but seagate was always pretty bad, and they just keep getting worse with time. Never buying seagate again unless we need a new puck for datacenter hockey. ... show more
Reviewed in the United States on February 13, 2026 by David Heitman

Huge space! FAST.
Style: IronWolf Pro Capacity: 24TB Color: NAS PRO
1ST. Please note I have blacked out the QR codes & serials on the pics. ...Just so you know. The drives don't look like that with big black marks on them! These drives (24TB IronWolf Pro) are just working great. I have a pair of the 14TB IronWolf Pro's that I got 3 years ago & they have been really good too, but they seem a little slow now compared to these.These are working perfectly & seem faster than pretty much any traditional (mechanical) hard drives I've ever had. The drives are 7200 RPM & are in the 3.5 inch form factor. These do have to be initialized & formatted in Windows Disk Management before they can be used. After that, they were recognized by Windows immediately. You will want to choose GUID (GPT) as the partition type for large drives like this, & then format as NTFS for Windows machines. Then they will show up with a drive letter & you're in business. My two drives arrived in perfect condition, and when checked out had no errors or bad sectors etc at all. Both had ZERO hours on them and they are brand new drives. You do lose a big chunk of space when formatting in Windows, so expect the formatted drive for the 24TB models anyway, to come out to about 21.8TB usable. ...It's just a Windows thing unfortunately. Transfers on these huge drives as I said are VERY FAST, and I just could not be happier with my drives thus far. I've had great experiences with the IronWolf Pro drives from Seagate in the past few years. So these are highly recommended. ... show more
Reviewed in the United States on June 6, 2024 by Tim L.

Great drives for a NAS
I bought 2 of the 18tb pro models to replace two 6tb wd drives in my NAS, wanting to go as big as I could afford so I can add another two later. These drives are much faster than my old WD green drives. These are 7200rpm and the WD ones were 5400rpm, plus these have more cache. They are fairly loud, if comparing against desktop hard drives. Not insanely loud, but louder than your standard 5400rpm deep storage desktop hdd. The fact that they are enterprise level NAS drives should be all the warning that is needed on that front. RAID rebuild was twice as fast on these as my old WD Blue drives, and the mean to me between failures is through the roof. That is all that really matters. Bottom line is these are a bit loud but totally worth it for the speed and peace of mind. ... show more
Reviewed in the United States on March 29, 2024 by Michael Brock

Been a Seagate user for over 20 years and these drives are wonderful.
Style: IronWolf Pro Capacity: 24TB Color: NAS PRO
Unlike many others here, I am running an UNRAID server rather than a Synology or QNAP NAS. Perhaps that's why my mileage has varied, such that I have had no failures whatsoever and my server is 100% uptime. I am running (2) 24TB Ironwolf Pro for parity, (8) 12TB Ironwolf Pro for the array and (3) 4TB Samsung EVO NVMe for the cache pools. This all runs on an Intel i9 14th Gen Processor, Gigabyte Aorus Elite motherboard, 128GB Ram and 16-Bay Tower. My workload consists of 24/7 reads and writes including, at times, up to a simultaneous 6-8 4K video streams. The drives never spin down and are active 100% of the time. I've been running this setup for a little over a year now and have had not a single error with parity checks running twice a month and SMART monitoring 24/7. With that said, I think a lot of what makes a drive last is the hardware connected to it and the workload associated with it. I don't expect these to last forever, though. I've been using Seagate drives for over 20 years and I can usually expect 5-8 years before they fail (with constant use). All in all, I'm very happy with these drives and carry very high expectations for the future. ... show more
Reviewed in the United States on April 17, 2025 by C.S.
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