Advertising Disclosure Cmr Hard Drive Comparison - April 2026
5 Best Cmr Hard Drive In Canada
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant's customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. As an Amazon Associate we may earn from qualifying purchases. We may receive a commission from purchases made through links on our site, which will help us continue to provide you with value.
Advertising Disclosure
| 1 Best Choice  9.9Exceptional | 2  9.8Exceptional | 3  9.7Exceptional | 4  9.4Excellent | 5  9.3Excellent |
| View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon |
ModelSeagate IronWolf Pro 12TB Enterprise NAS Internal HDD Hard Drive – CMR 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache for RAID Network Attached Storage, Rescue Services - FFP (ST12000NTZ01) | Model Seagate BarraCuda 8TB Internal Hard Drive HDD – 3.5 Inch Sata 6 Gb/s 5400 RPM 256MB Cache for Computer Desktop PC – Frustration Free Packaging (ST8000DMZ04) | Model Seagate IronWolf 4TB NAS Internal Hard Drive CMR 3.5 Inch SATA 6Gb/s 5400 RPM 64MB Cache for RAID Network Attached Storage Rescue Services (ST4000VNZ06/ST4000VN006) | Model Seagate IronWolf 8TB NAS Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache for RAID Network Attached Storage (ST8000VNZ04/ST8000VN004) | Model Seagate Skyhawk 4TB Video Internal Hard Drive HDD - 3.5 Inch SATA 6Gb/s 64MB Cache for DVR NVR Security Camera System with Drive Health Management (ST4000VXZ16/ST4000VX016) |
BrandSeagate | Brand Seagate | Brand Seagate | Brand Seagate | Brand Seagate |
Reviews | Reviews | Reviews | Reviews  | Reviews |
Features | ||||
Lasts a long time 9.4 | Lasts a long time 9.6 | Lasts a long time 8.6 | Lasts a long time 9.1 | Lasts a long time 8.6 |
Worth the money 9.3 | Worth the money 9.4 | Worth the money 9.1 | Worth the money 9.3 | Worth the money 8.9 |
Easy installation 9.4 | Easy installation 9.6 | Easy installation 9.6 | Easy installation 9.8 | Easy installation 9.3 |
Storage space 9.4 | Storage space 9.6 | Storage space 9.8 | Storage space 9.9 | Storage space 9.4 |
For playing video games 8.6 | For playing video games 8.6 | For playing video games 8.4 | For playing video games 8.6 | For playing video games 8.1 |
Tech Specs | ||||
product dimensions 14.71 x 10.19 x 2.62 cm 670 g | product dimensions 14.71 x 10.16 x 2.62 cm 657.71 g | product dimensions 14.71 x 10.19 x 2.62 cm 548.85 g | product dimensions 14.71 x 10.19 x 2.62 cm; 734.82 g | product dimensions 2.02 x 10.16 x 14.69 cm 600 g |
hard disk interface eSATA | hard disk interface Serial ATA | hard disk interface eSATA | hard disk interface Serial ATA | hard disk interface eSATA |
item dimensions l x w x h 14.7 x 10.2 x 2.6 Centimetres | item dimensions l x w x h 14.7 x 10.2 x 2.6 Centimetres | item dimensions l x w x h 14.7 x 10.2 x 2.6 Centimetres | item dimensions l x w x h 14.7 x 10.2 x 2.6 Centimetres | item dimensions l x w x h 20 x 102 x 147 millimeters |
hard drive rotational speed 7200 RPM | hard drive rotational speed 5400 RPM | hard drive rotational speed 5400 RPM | hard drive rotational speed 7200 RPM | hard drive rotational speed 5900 RPM |
hard drive 12 TB Mechanical Hard Disk | hard drive 8 TB Mechanical Hard Disk | hard drive 4 TB Mechanical Hard Disk | hard drive 8 TB Mechanical Hard Disk | hard drive 4 TB Mechanical Hard Disk |
flash memory size- | flash memory size 8 | flash memory size 4 TB | flash memory size 8 | flash memory size 4 TB |
color Black | color - | color Black | color Nas | color - |
Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.9
1SeagateSeagate IronWolf Pro 12TB Enterprise NAS Internal HDD Hard Drive – CMR 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache for RAID Network Attached Storage, Rescue Services - FFP (ST12000NTZ01)
9.4 lasts a long time9.4 Easy installation9.4 Storage spaceMain highlights- Peace of Mind with Data Recovery: Complimentary 3 year Rescue Data Recovery Services for a hassle-free, zero-cost data recovery experience
- Optimized for NAS: AgileArray with dual-plane balancing, time-limited error recovery (TLER), and rotational vibration (RV) sensors to deliver top RAID performance in multi-bay environments
- IronWolf Health Management: Helps protect data with prevention, intervention, and recovery recommendations to ensure peak system health
- High Performance: All-CMR (conventional magnetic recording) portfolio enables consistent, industry-leading 24×7 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)
-
9.8
2Seagate
Seagate BarraCuda 8TB Internal Hard Drive HDD – 3.5 Inch Sata 6 Gb/s 5400 RPM 256MB Cache for Computer Desktop PC – Frustration Free Packaging (ST8000DMZ04)
9.6 lasts a long time9.6 Easy installation9.6 Storage spaceWhy we love it
Large 8TB storage capacity.
Versatile for various applications.
Includes a two-year warranty.
-
9.7
3Seagate
Seagate IronWolf 4TB NAS Internal Hard Drive CMR 3.5 Inch SATA 6Gb/s 5400 RPM 64MB Cache for RAID Network Attached Storage Rescue Services (ST4000VNZ06/ST4000VN006)
9.8 Storage space9.6 Easy installation9.1 worth the moneyMain highlights- Three-year limited warranty protection plan included and three year Rescue Data Recovery Services included
- Store more and work faster with a NAS-optimized hard drive providing ultra-high capacity up to 16TB and cache of up to 256MB
- Purpose built for NAS enclosures, IronWolf delivers less wear and tear, little to no noise/vibration, no lags or down time, increased file-sharing performance, and much more
- IronWolf internal hard drives are the ideal solution for up to 8-bay, multi-user NAS environments craving powerhouse performance
- Easily monitor the health of drives using the integrated IronWolf Health Management system and enjoy long-term reliability with 1M hours MTBF
Our ranking system
The bestchoices.com Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. bestchoices.com requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.
Features
Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.
Consumer Reviews
We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.
Popularity
Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.
Value for money
bestchoices.com compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
Value for money
bestchoices.com compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
