Seagate Barracuda ST1000DM003 1 TB,Internal,7200 RPM,3.5 inch Hard Drive

TechnoDeals
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Located in: Longwood, Florida, United States
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eBay item number:184765590976
Last updated on Aug 06, 2025 14:14:49 PDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Drive Type(s) Supported
HDD
UPC
0194026752514
Compatible With
PC
MPN
ST1000DM003
Rotation Speed
7200 RPM
Brand
Seagate
Form Factor
3.5 in
Type
Internal Desktop Drive
Item Height
0.78in.
Model
ST1000DM003
Storage Format
HDD Only
Features
Hot Swap, Opticache Technology, S.M.A.R.T Technology
Storage Capacity
1 TB
Item Width
4in.
Interface
SATA III, eSATA, Fibre Channel
Cache
64MB
Product Line
Barracuda
Category

About this product

Product Information

Equip your home server with a reliable, high-capacity hard drive when you replace its current HDD with the Seagate Barracuda ST1000DM003. The hard disk platters in the Seagate Barracuda series enjoy low power consumption and use recyclable materials. The ST1000DM003 has a capacity of 1TB, a cache size of 64MB, and a fast rotational speed of 7200 RPM. The high RPM numbers mean that this giant 1TB capacity won't slow you down. You can write files to any sector without taking a performance hit. Seagate made sure you'd be able to write to the whole capacity even if your operating system counts hard drive size using binary measures. Apple server users can attach this hard drive and their operating systems will immediately show it as a 1TB volume. If it's a secondary hard drive, then they'll be given the opportunity to initialize it. Users of Windows Server system software as well as those who have a home media server that runs Linux might see another number. Even if this figure is less than 1000GB, you can still write to the entire capacity of this internal storage device. These operating systems might measure hardware differently, so Seagate tested the disk platters to make sure the full capacity was still there. It uses a SATA interface for reading and writing data on disk and can hit data transfer speeds as high as 6Gb/s. It's compatible with most modern SATA jacks. Small form factor desktop computers that feature SATA cables will even be able to detect this HDD without issues. If it doesn't show up, then you might simply have to build a new BIOS. The SATA cables will take care of the rest, which makes it useful for those who want to build a gaming desktop. You won't have to worry about your CPU having to calculate the physical order of cylinder, heads, and sectors. This disk supports LBA technology, which allows it to communicate with your operating system through the concept of logical blocks. This is an excellent guard against data corruption. It even automatically marks out bad blocks to prevent damage to important information. Seagate's AcuTrac servo technology ensures that the drive performs reliably while the Instant Erase Secure feature thoroughly wipes the hard drive whenever you format it. These features are still accessible when accessing the disks from a USB adapter. You could even connect this to other drives in an array to create a 2TB or 3TB logical disk. These drives are compatible with RAID accessories, which takes all the guesswork out of making arrays. Network-attached storage (NAS) routers can also work with this model when connected via an adapter. Routers generally see them as an average SSD volume, which makes it easy to use them as network storage for video. Since it provides support for hard links, you could even use them with open-source FreeBSD-based networking solutions. They support shared disk file systems run on top of a SAN-NAS hybrid connection. This makes them suitable for provisioning file services to a home network.

Product Identifiers

Brand
Seagate
MPN
ST1000DM003
GTIN
0763649027363
UPC
0715663215486, 0194026752514, 0641020083453, 0763649027363
Model
ST1000DM003
eBay Product ID (ePID)
112033831

Product Key Features

Storage Format
HDD Only
Storage Capacity
1 TB
Compatible With
PC
Cache
64MB
Form Factor
3.5 in
Features
Hot Swap, Opticache Technology, S.M.A.R.T Technology
Rotation Speed
7200 RPM
Type
Internal Desktop Drive
Interface
SATA III, eSATA, Fibre Channel
Product Line
Barracuda

Dimensions

Item Height
0.78in.
Item Width
4in.
Weight
0.88lbs.
Depth
5.78in.
Height
0.78in.
Width
4in.

Additional Product Features

Platform
PC Products
Enclosure
Internal
External Data Transfer Rate
600Mbps
Drive Interface
SATA III
Seek Time
8.5ms
Designation
Desktop Computer

Item description from the seller

About this seller

TechnoDeals

100% positive feedback•123K items sold

Joined Jan 2004
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TechnoDeals is dedicated to providing customers all around the world with the best value and service. Our sales team is committed to keeping abreast with the latest in technology and at the same time ...
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Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

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Product ratings and reviews

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4.7
184 product ratings
  • 152 users rated this 5 out of 5 stars
  • 21 users rated this 4 out of 5 stars
  • 2 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 9 users rated this 1 out of 5 stars

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Most relevant reviews

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  • by trowe56
    Jan 20, 2017Top favorable review

    excellent

    decided to buy a different brand than the previous brand as the previous brand was not good in my mind. so far so good. have used seagate previously and have been happy with this brand. hopefully will be happy this time around.

    Verified purchase: YesCondition: Pre-OwnedSold by: newtechnicalsolutions

  • by mike_clint
    Jan 11, 2021Top critical review

    My hard drive of choice for several years, but Seagate DiscWizard and/or Windows10 is creating formatting/disk copy problems

    I've bought 30-40 of these hard drives for computer builds because they were reliable, but also because Seagate DiscWizard transfer software (free for use if one drive is a Seagate) was easy to use and dependable to copy my standard hard drive load to an empty drive. In the last year it appears that either updates to Seagate DiscWizard or Windows 10 was making it impossible to copy my standard computer build load onto these or any other drives. I've tried a couple of other than Seagate drive brands and had issues with them too, so the problem may be Windows and not Seagate DiscWizard or Seagate drives. I've also tried other transfer software and had similar issues. Too bad, because I love building desktops but these issues have caused me to stop. Whatever happened to "user-friendly" ...

    Verified purchase: YesCondition: Pre-OwnedSold by: Rb1kJLnyTtK@Deleted

  • by urban_gothic
    Aug 24, 2021

    Ok, these drives were a great value for the $$$

    I'm building a dedicated DAW and needed some storage drives for it. I consider Seagate to be the most reliable for this. So these were a great solution for my needs. There's no bad sectors and they are very quiet for an HDD. And they show as an apple drive so that's actually not a bad thing since I plan on doing a triple boot Hackintosh/Linux/Windows. For my purposes these will provide plenty of storage.

    Verified purchase: YesCondition: Pre-OwnedSold by: preownedtech

  • by cglrcng
    Nov 02, 2022

    The right Hard Drive for an HP Pavilion Model 550-153w Desktop

    The right part # for an HP Pavillion Model 550-153w Desktop (Full Factory Reset), if your original drive has failed...As long as you have the Windows Pre-Activated Win 10 Rescue Disk Set (a 4 disk rescue set can be made from a working bootable HP Pav. Model 550-153w), or access to a bootable Recovery Image (usually set as (Recovery Image (D:) on the original drive (usually a drive partition that is approx. 15.1 GB), or you can copy the sector with the Recover Image on it as that is a discontinued HP Original Restore Disk Set.

    Verified purchase: YesCondition: NewSold by: computerwarehouse

  • by emelectronshop
    Sep 04, 2018

    Great storage at great price!

    Works great, so far. Time will tell if it is reliable. Faster than original. This was the 4th hard drive I have had to fail in various computers with windows 10. Seems it is hard on hard drives!

    Verified purchase: YesCondition: NewSold by: computerwarehouse

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