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Seagate IronWolf Pro 4TB NAS Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 128MB Cache for RAID Network Attached Storage, Data Recovery Service – Frustration Free Packaging (ST4000NEZ01)

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Availability: 12 left in stock
Fulfilled by Brute Networks Corporation

Arrives Thursday, Jul 10
Order within 16 hours and 20 minutes
Available payment plans shown during checkout

Style: HDD Pro


Capacity: 4TB


Features

  • IronWolf internal hard drives are the ideal solution for up to 24-bay, multi-user NAS server environments that demand powerhouse performance
  • Store more and work faster with a NAS hard drive that provides 4TB and speeds up to 214MB/s
  • Specifically built for less wear and tear, little to no noise/vibration, no lags or down time, increased file-sharing performance, lower power consumption, and extra data protectioneven in the event of power loss
  • Easily monitor NAS drive health using the integrated IronWolf Health Management system, and enjoy long-term reliability with 1. 2M hours MTBF
  • Five-year limited product warranty protection plan and three year Rescue Data Recovery Services included
  • The available storage capacity may vary.

Description

Harness the power of IronWolf Pro HDDs, built with NAS-optimized AgileArray firmware for exceptional RAID reliability and NAS compatibility during the heaviest of workloads. Built-in rotational vibration sensors provide consistent performance and reliable storage for NAS—with little lag or down time—while easily tackling heavy workloads in multi-user NAS environments. Built tough and always ready with a 300TB/year workload rate, 24x7 accessibility to store and protect crucial data, and a five-year limited warranty that includes three years of Rescue Data Recovery Services.

Digital Storage Capacity: 4 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


Compatible Devices: Desktop


Installation Type: Dashboard Mount


Color: Multicolor


Hard Drive: ‎4 TB Mechanical Hard Disk


Brand: ‎Seagate


Series: ‎IronWolf Pro


Item model number: ‎ST4000NEZ01


Item Weight: ‎0.634 ounces


Product Dimensions: ‎5.79 x 4.01 x 1.03 inches


Item Dimensions LxWxH: ‎5.79 x 4.01 x 1.03 inches


Color: ‎Multicolor


Flash Memory Size: ‎4


Hard Drive Interface: ‎Serial ATA


Hard Drive Rotational Speed: ‎7200 RPM


Manufacturer: ‎Seagate


Date First Available: ‎February 20, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jul 10

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

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Unparalleled Performance and Reliability for NAS Enthusiasts!
Style: HDD Pro Capacity: 10TB
The Seagate IronWolf Pro 10TB NAS Internal Hard Drive is an absolute game-changer for anyone serious about their Network Attached Storage (NAS) setup. After several months of rigorous use, I can confidently say this drive has exceeded my expectations in every way. First and foremost, the 10TB storage capacity provides ample space for my extensive multimedia collection, critical backups, and countless files. This capacity is a sweet spot for users who need a balance between space and cost-effectiveness. The performance is top-notch, with the 7200 RPM spinning speed ensuring swift data access and transfer speeds. One of the standout features for me is the CMR (Conventional Magnetic Recording) technology. This ensures consistent, reliable performance even under heavy workloads, making it ideal for demanding environments. I've experienced no drop in speed or reliability, even during simultaneous, high-bandwidth access from multiple devices. The 256MB cache is a crucial component, significantly boosting read and write speeds for frequently accessed files. This cache has made a noticeable difference in the fluidity and responsiveness of my NAS, particularly during peak usage times. What truly sets the IronWolf Pro apart is its compatibility with RAID setups. Whether you're running RAID 0 for maximum speed or RAID 1 for redundancy, these drives handle the load with grace. The reliability and consistency under RAID configurations are nothing short of impressive. Seagate's Rescue Services is the cherry on top of an already stellar package. Knowing that my data is backed by Seagate's data recovery service provides peace of mind that's truly priceless. I haven't had to use it yet, but it's reassuring to know it's there. Installation was a breeze, thanks to the SATA 6Gb/s interface, and the drive runs cool and quiet, even during extended usage periods. It's clear that Seagate has put serious thought into both the performance and longevity of this drive. In terms of value, while it's an investment, the IronWolf Pro's durability, reliability, and performance justify the price tag. I consider it a long-term investment in my data security and storage needs. In summary, the Seagate IronWolf Pro 10TB NAS Internal Hard Drive is a testament to Seagate's commitment to quality and performance. It's a rock-solid choice for anyone serious about their NAS system. The combination of high capacity, CMR technology, RAID compatibility, and Rescue Services make this drive a standout performer in its class. Highly recommended! ... show more
Reviewed in the United States on October 1, 2023 by Brooks

  • Great deal, great product, perfect for my home NAS
Style: HDD Pro Capacity: 4TB
Hi all, I bought 4 of these for my home NAS. I have used them with my own built NAS and a synology. These have worked flawlessly. I have used others and have had great results as well, but regardless, I'm very happy with these. I am not a professional user. I use them to store my content creation (I'm no influencer though and pay every penny as well). I have used them in different storage configurations and had excellent results every time. Are these right for you? If this is in your price range and has your correct specs than great! I will note, if it isn't urgent, the technology is getting better and better (have you seen some of those SSDs wowsa). So, if you just need one for now, get one, you can expand later and when you do you'll get more bang for your buck. I bought all of my storage at one time in the past and by the time I needed my second, third drive, etc, I could've gotten a much better drive for the price. More TB always sounds nice, but just make sure you really need the 4 TB. Enjoy! Hope you found this useful ... show more
Reviewed in the United States on December 13, 2022 by Samuel

  • Great price, warranty and usable speed.
I have placed on of these drives in a NAS as a single source for storage to run it through its paces. This is designed for NAS and while I cannot say how it performs in a RAID scenario, it was able to do as hopefully expected with reads and writes and play nice with the NAS OS. Having to compare to a 5 bay older NAS with 4 tb drives, the single drive in the NAS does appear to be a bit noisy. The three facets are - NAS case design, the drive itself and not being engage in a RAID. I know that larger drives can be a bit noisy and I'll make adjustments externally to neutralize some of the noise and more so, when populated with other same drives for RAID. I got this drive at a good price from* Amazon itself and will soon check with Seagate on their warranty. Last- yes, assuming no issues in the near future, I would buy again... 2-3 more of these. ... show more
Reviewed in the United States on August 23, 2022 by Phrehdd

  • Seagate Fan for life
I have been a fan of Seagate for a while now, after bouncing around between Western Digital and a few others. Seagate has been the most reliable in my opinion. They have good customer service, good products, and have just been reliable as far as storage goes. This is just my experience. Coincidentally, one of the 4 drives I just bought to renew my NAS storage was bad and wouldn't spin up. I would imagine it was because of handling and storage on the part of Amazon and the vendor, but they were quick to refund me and I got another one ordered quick which arrived the next day with no issues. These drives are fairly quiet though I can't really hear anything since they reside in the NAS down in the basement area. They stay cool enough through heavy use, and are responsive. I will continue to use them as long as I can, and look into future Seagate products in the future. ... show more
Reviewed in the United States on August 5, 2023 by Strings.2012

  • Seagate Customer Service decided that a bad hard drive was my fault.
Style: HDD Pro Capacity: 14TB
I bought this hard drive over a year ago and it worked great...until it didn't. Seagate was quick to help me replace the broken hard drive. The only problem was that the replacement hard drive didn't work. It would spin while making an awful sound but would never be recognized. I tried it on multiple computers and a USB hard drive bay, all had the same issue. So I sent the hard drive back but Seagate claims the drive arrived physically damaged. They ended up sending me the same damaged replacement drive back and claimed they could do nothing else for me. Ridiculous. I'm out a $250 hard drive because they can't be bothered to send me a working replacement. ... show more
Reviewed in the United States on October 31, 2024 by Douglas Tolbert

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