Model: SPR4IHD8
from $429
Storage: 8TB
2 configurations available
The 8TB SATA Hard Drive from Promise Technology has been designed for their Pegasus R4i RAID Storage MPX Module. The Pegasus R4i lets users expand the internal storage of their Mac Pro (Late 2019) and features four 3.5" SATA III drive bays. Using this hard drive, you'll be able to increase the storage capacity of your R4i by installing additional storage into any empty bays, or replace existing lower capacity drives. Included is a drive carrier.
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 $429.
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 Promise Technology 8TB SATA Hard Drive for the Pegasus R4i is available at bhphoto, starting at $429.
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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