Model: HAT3310-12T
from $344.99
Storage: 12TB
2 configurations available
Configuration tips
Upgrade available
3.5" / 16TB from $419.99 (+$75)
The Synology HAT3310 Plus Series is a 12TB SATA III 3.5" internal NAS HDD designed for reliable data storage within your Synology NAS system. This drive offers a 7200 rpm spindle speed, delivering maximum read and write speeds of 281 MB/s for efficient data access. With a robust endurance of 180 TB total bytes written and a Mean Time Between Failures (MTBF) of 1.2 million hours, it provides dependable performance for continuous operation in your network-attached storage environment.
Only buy HDDs for bulk media storage and backups; never use an HDD as your primary boot drive for Windows. Look for CMR (Conventional Magnetic Recording) drives over SMR (Shingled) for better write performance. Available from $344.99.
Mechanical hard disk drives (HDDs) are cheap to own, using a few watts of power while spinning. The main hidden cost is cloud backup subscriptions, as HDDs will eventually fail and data recovery is exorbitant.
Common Failure Modes
HDDs consist of spinning platters and delicate read/write heads, making them highly susceptible to physical shock and mechanical wear. When an HDD fails, it is replaced, not repaired, unless expensive data recovery is required.
Only buy HDDs for bulk media storage and backups; never use an HDD as your primary boot drive for Windows. Look for CMR (Conventional Magnetic Recording) drives over SMR (Shingled) for better write performance.
Mechanical hard drives have moving parts that wear out over time. They typically function reliably for several years before mechanical fatigue sets in.
The Synology 12TB HAT3310 Plus Series SATA III 3.5" Internal NAS HDD is available at microcenter, cdw, bhphoto, starting at $344.99.
Mechanical hard disk drives (HDDs) are cheap to own, using a few watts of power while spinning. The main hidden cost is cloud backup subscriptions, as HDDs will eventually fail and data recovery is exorbitant.
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