Promise Technology Pegasus32 R4 16TB 4-Bay Thunderbolt 3 RAID Array (4 x 4TB)

BH #PRP32R4H16 • MFR #P32R4HD16US
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Promise Technology Pegasus32 R4 16TB 4-Bay Thunderbolt 3 RAID Array (4 x 4TB)
Key Features
  • 4 x 4TB 7200 rpm SATA III 3.5" HDDs
  • 4 x 3.5" SATA III 6 Gb/s Drive Bays
  • 2 x Thunderbolt 3 | 1 x DisplayPort 1.4
  • Supports RAID 0, 1, 1E, 5, 6, {R68}
Designed for creative professionals, the Pegasus32 R4 16TB 4-Bay Thunderbolt 3 RAID Array from Promise Technology delivers the speed, capacity, and protection needed for large projects and backups. Featuring four drive bays equipped with hot-swappable 4TB 7200 rpm SATA III 3.5" hard drives, the 16TB array has a maximum data throughput of 2800 MB/s. Its hardware-based controller supports RAID 0, 1, 1E, 5, 6, and 10 configurations, and the fan-cooled drives are pre-configured for RAID 5. Connectivity to your host system is established using a 40 Gb/s Thunderbolt 3 port that also provides up to 85W of charging power, while a second Thunderbolt 3 port may be used for daisy chaining and supports up to 15W of charging power. If your system doesn't support Thunderbolt 3, both ports are backward compatible with 10 Gb/s USB 3.2 Gen 2. There is also a DisplayPort 1.4 connector that supports 8K displays for large and highly detailed projects. The drives come pre-formatted for macOS 10.14 or later, but may be reformatted for Windows 10.
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How much storage capacity running raid?

How much storage capacity running raid?
Asked by: Mark
The Promise Technology Pegasus32 R4 16TB 4-Bay Thunderbolt 3 RAID Array (4 x 4TB), B&H # PRP32R4H16, is pre-configured in RAID 5; this will give you 12TB of storage capacity.
Answered by: Miguel M
Date published: 2025-12-07

What make/model of Drives are inside this RAID?

What make/model of Drives are inside this RAID?
Asked by: Elani
The make Promise Technology hard drive inside are Toshiba drives.
Answered by: ilich
Date published: 2020-07-09

By any chance are these Made in USA? SBA has a ...

By any chance are these Made in USA? SBA has a requirement.
Asked by: John
TAIWAN
Answered by: shmuel
Date published: 2020-06-15

Can you move drives from an older Thunderbolt ...

Can you move drives from an older Thunderbolt Pegasys into this one, and have them recognize them?
Asked by: Rusty
Yes, but the drives would to go into the new unit the same order they were in the old unit.
Answered by: Daniel
Date published: 2020-09-08
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