Search  for anything...

Seagate BarraCuda 8TB Internal Hard Drive HDD – 3.5 Inch Sata 6 Gb/s 5400 RPM 256MB Cache for Computer Desktop PC (ST8000DMZ04/004)

  • Based on 101,229 reviews
Condition: New
Checking for product changes
$129.39 Why this price?

Buy Now, Pay Later


As low as $21.57 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Jul 7
Order within 23 hours and 5 minutes
Available payment plans shown during checkout

Style: BarraCuda


Capacity: 8TB


Features

  • Store more, compute faster, and do it confidently with the proven reliability of BarraCuda internal hard drives
  • Build a power house gaming computer or desktop setup with a variety of capacities and form factors
  • The go to SATA hard drive solution for nearly every PC application from music to video to photo editing to PC gaming. Ax. Sustained transfer rate OD: 190MB/s
  • Confidently rely on internal hard drive technology backed by 20 years of innovation
  • Frustration Free Packaging - This is just an anti-static bag. No cables, no box.

Description

Store more, compute faster, and do it confidently with the proven reliability of BarraCuda internal hard drives. Perfect for designers, musicians, photographers, and video editors using multiple applications at once, these solutions offer uninterrupted performance, optimized read/write caching technology, and a variety of capacities and form factors to choose from..

Digital Storage Capacity: 8 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: Gaming Console, Desktop


Installation Type: Internal Hard Drive


Color: PC


RAM: ‎256 MB


Hard Drive: ‎8 TB Mechanical Hard Disk


Brand: ‎Seagate


Series: ‎ST8000DMZ04


Item model number: ‎ST8000DM004/ST800DMZ04


Hardware Platform: ‎PC


Item Weight: ‎1.45 pounds


Product Dimensions: ‎5.79 x 4 x 1.03 inches


Item Dimensions LxWxH: ‎5.79 x 4 x 1.03 inches


Color: ‎PC


Flash Memory Size: ‎8


Hard Drive Interface: ‎Serial ATA


Hard Drive Rotational Speed: ‎5400 RPM


Manufacturer: ‎Seagate Bare Drives


Language: ‎English


Country of Origin: ‎Thailand


Date First Available: ‎September 10, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jul 7

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • 4 years later, Still going strong
Style: BarraCuda Capacity: 8TB
Purchased this drive as a backup drive for my media and main drives about 4 years ago. 4 years later and it's still going strong. Very happy that it's still available as I'm considering buying a matching drive now to put into a NAS. Other than that there isn't much to say, very typical performance for a drive in this size and speed class. Does it's job and does it reliably. ... show more
Reviewed in the United States on June 25, 2025 by Benjamin S Benjamin S

  • Good instructions, works perfectly
Style: BarraCuda Capacity: 4TB
Screwed this into my new Dell desktop and plugged it in. The system recognized it and it worked perfectly. Now I have a good place to store all of those photos without paying for the cloud.
Reviewed in the United States on June 27, 2025 by Amazon Customer

  • Great quality. Best value for money
Style: BarraCuda Capacity: 8TB
Why did you pick this product vs others?: Got a couple of those work pretty good very satisfied I've been using for For a few years now for Plex server and shared drive on my whole network
Reviewed in the United States on June 26, 2025 by Alex Kul

  • Large capacity in a good price. Should last for another 7-10 years.
Style: BarraCuda Capacity: 4TB
In short: I’m an IT guy and I find this drive highly recommended for local storage at home. I have many Barracuda Seagate disks of an old models and very happy with their performance and durability and they serve me for years… If you don’t like the idea of storing your precious data in the cloud (safe and sound as it may seem) then managing a local storage is the way to go. And these Barracuda Segate 4TB drives are great for that purpose as they have enough capacity for most users while their price tag is affordable. Keep in mind that having local disks require maintenance, and that hard drives do fail when they wear out – it’s not IF they fail but more of WHEN, as they all die eventually; even the enterprise level ones. So if you consider the route of a local storage \ backup server then you’d better make a backup plan in advanced for redundancy – if you only need 1 drive for your data then buy 2 drives. If you need 2 drives then go with 4. And so on… The rule is to always have an exact copy of your data in 2 separate (physical) places, either by manual copying between disks, or for the advanced users between us to setting up a RAID 1 array for automatic clone (mirror) of one disk to the other; even if it costs somewhat more (if not doubled) at first, in the long run when one of your precious disks fail you’d be very happy that you had a backup. So besides of the loss of the actual disk, your data is safe and sound since it is stored on the second disk you aimed in advanced for this very scenario. And in such scenario it’s a good time to go shopping right away for a new drive to replace the one that failed, since you no longer have redundancy once one had failed. And when it arrives don’t challenge your fate and waste time - go ahead and copy all your data from the backup drive to it to have redundancy once again. My own story and experience: I have many Barracuda Seagate disks. About 10 actually. From my experience with mechanical drives and with Seagate brand in particular is that they *last for about 7-10 years. And when we speak on mechanical hard drives it's quite good. I had an old Seagate disk I stored data on, which was about 7-10 years old, and it failed about 2 weeks ago. I'm very glad that I spent some extra when I bought it and purchased a second one to serve me as a backup. So besides of the actual disk that died I didn't lose any data. This one came to replace it and I’m writing this review while it copies my data from the backup drive. I trust that it will give me another 7-10 years of quiet before it fails too. I'd recommend to check your disks health every now and then and to pay attention for any "clicking" sound from your computer case - even after my rich experience as an IT guy I fell for that very scenario because I was too busy to open my computer case and check where the clicking sound had come from, and thought that it's just from a dying fan... If I was paying more attention and take responsibility I'd probably replaced the disk before it finally died. There are many free tools out there that you can use to check your drives health and to let you know in advanced when a disk shows bad signs and needs a replacement. I'm using CrystalDiskInfo and I set it to launch at startup. So every time I restart my machine it pops-up and shows the actual disks health. *Hard drives will last depending on the user's usage. If you're only storing files on them for accessing later then they will more likely last longer. On the other hand if it's your "scratch disk" for video editing or you create and delete huge amount of data on it on a daily basis and the drive is under a heavy load then it may last less. It also depends on the environment the hard drive is located and the airflow in your computer case. Here are some tips as an IT guy: carefully clean your computer case interior from dust with air spray cans or oil-free dental compressor every 3-4 months. Make sure all fans in your case are working correctly – ventilated computer case will make your entire system and disks to last longer and to perform better; computers don’t like heat. Don’t keep computers in cabinets that have no airflow from the front and back. Don’t force shutdown your computer by holding the power switch unless it’s your last result (if let’s say it hanged or crashed). If you take these tips into consideration then your hard drives will last longer. ... show more
Reviewed in the United States on July 28, 2021 by Sunshine

  • May not be as fast as expected but has capacity!
Style: BarraCuda Capacity: 8TB
I ordered 2 of these 8TB drives. In Crystal Disk Mark one drive only has half the speed of the other and Steam didn’t seem to like the drive because it acted very slow with it. Steam works perfectly on the other drive. Now I only left one star off because I can still use the other drive for media storage as I don’t seem to notice the issue when in use in this manner. The problem drive is slower but not a big problem when it comes to photo, video and music storage! I think it somehow got passed QC as probably a mistake. Running a smart test does not show an issue and other test show that it is a good drive but just a little slower. Now the good one is awesome. I use a 1TB NVME PCIE gen 5 drive as cache for it and the damn thing just works. I didn’t buy it for speed but I did buy it for capacity and it has all I need. This is why I have a dedicated cache drive for it. Now it’s like I have an 8TB drive running at PCIE gen 4 speeds. Awesome if you ask me! ... show more
Reviewed in the United States on June 16, 2025 by Matthew Falanga

  • Great storage for the price
Style: BarraCuda Capacity: 8TB
great cheap drive with plenty of storage. i use these in my nas machines and they work great. just hook up the drive, format and ready to go. easy to use for anyone looking for reliable storage on a budget.
Reviewed in the United States on June 23, 2025 by seth

  • So far hasn’t failed once.
Style: BarraCuda Capacity: 8TB
I bought this a while ago and has never failed, the storage is HUGE for the price, it can handle 8 terabytes of storage just for 100 bucks just fine. There is no preset setup so it’s not so easy to use but it’s simple. It’s capable for not breaking down immediately. Works with mostly every motherboard. ... show more
Reviewed in the United States on June 9, 2025 by Carlos P.

  • Quality
Style: BarraCuda Capacity: 4TB
Why did you pick this product vs others?: Perfect for my Homelab NAS for video/photo backups
Reviewed in the United States on June 30, 2025 by brandon kaufhold

Can't find a product?

Find it on Amazon first, then paste the link below.