Seagate Barracuda 16TB 3.5" SATA Hard Drive
Seagate Barracuda 16TB 3.5" SATA Hard Drive
SKU:HASEA-BARRACUDA-16TB
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Product Information
| Brand | Seagate |
|---|---|
| Category | Hard Disk Drives - SATA |
| SKU | HASEA-BARRACUDA-16TB |
| Availability | In Stock |
Overview
- The Seagate Barracuda 16TB is a cost-effective, high-capacity storage solution engineered for desktop and small business environments. Its 7200 RPM performance and 190 MB/s sustained data rate make it suitable for regular file access and moderate workloads, while the generous 512MB cache improves responsiveness for typical computing tasks.
This drive uses CMR (Conventional Magnetic Recording) technology and supports SATA 6Gb/s with backward compatibility to earlier SATA speeds. The 512e sector format ensures compatibility with modern operating systems and storage controllers without configuration complexity.
Designed for environments with up to 2400 power-on hours per year and a 120 TB/year workload limit, the Barracuda is well-suited to small office, home office, and light-to-moderate business applications. Its 600,000 load/unload cycles and industry-standard reliability metrics provide confidence for archive and secondary storage roles.
Specifications
| capacity | 16TB |
|---|---|
| form_factor | 3.5" |
| interface | SATA 6Gb/s |
| sata_speeds_supported | 6.0 Gb/s, 3.0 Gb/s, 1.5 Gb/s |
| rotational_speed | 7200 RPM |
| cache_size | 512MB (multisegmented) |
| max_sustained_data_rate | 190 MB/s |
| recording_technology | CMR (Conventional Magnetic Recording) |
| sector_format | 512e |
| bytes_per_sector | 512 bytes |
| load_unload_cycles | 600,000 |
| nonrecoverable_read_errors | 1 sector per 10^14 bits read (max) |
| power_on_hours_per_year | 2400 |
| workload_rate_limit | 120 TB/year |
| warranty | 2 years (limited) |
| manufacturer_sku | ST16000DM001 |
Key Features
Ideal For
FAQs
What is the difference between CMR and SMR technology in hard drives?
The Seagate Barracuda 16TB uses CMR (Conventional Magnetic Recording), which writes data in overlapping tracks for consistent performance across the drive. CMR is better suited to general-purpose computing, frequent file access, and mixed workloads. SMR (Shingled Magnetic Recording) optimises for capacity but may have slower write performance in certain scenarios.
Can I use this drive in a NAS system?
The Barracuda 16TB is designed primarily for desktop and general-purpose storage. For NAS systems, Seagate offers dedicated IronWolf or IronWolf Pro drives optimised for 24/7 operation and multi-bay environments. However, this drive may work in light-duty NAS setups with moderate usage patterns.
What does the 512e sector format mean?
512e (512 bytes emulation) maintains backward compatibility with older systems while allowing the drive to use larger physical sectors internally for improved reliability. Modern operating systems and controllers automatically handle this format without additional configuration.
Is this drive suitable for continuous 24/7 operation?
The Barracuda is rated for up to 2400 power-on hours per year, which equates to approximately 6-7 hours per day. For continuous 24/7 operation, consider Seagate's enterprise-class IronWolf or Exos drives designed for server and NAS environments.
What warranty and support is included?
This drive includes a 2-year limited manufacturer's warranty covering defects in materials and workmanship. Seagate provides technical support and data recovery services may be available depending on your location and service plan.
What is the maximum workload rate for this drive?
The Barracuda is rated for a maximum workload of 120 TB per year. This accounts for typical consumer and small business usage patterns. Exceeding this consistently may impact drive lifespan and warranty coverage.
Does this drive come with installation software or cables?
The drive itself is included; however, specific bundle contents (cables, mounting brackets, software) depend on packaging and retailer. Check product packaging details or contact support for exact contents.
