OWC
OWC 24TB ThunderBay 4 Thunderbolt 2 4-Bay RAID Array
The OWC ThunderBay 4 is a professional-grade RAID storage solution offering 32TB of raw capacity across four 8TB 7200 rpm drives. Pre-configured in RAID 5, it provides 24TB of usable space with data redundancy, perfect for demanding 2K/4K video and audio workflows. Its dual Thunderbolt 2 ports deliver 20 Gb/s bi-directional data transfer and allow daisy-chaining up to six devices. This array ensures reliable performance with vibration dampening, quiet cooling, and support for multiple RAID levels.
$1569.00
Owner Satisfaction
4.4
/ 5
Category Rank
84
/ 188
#84 in Hard Drive Arrays
Price vs Category Average
-26%
Below average
Capacity
32245
/ TB raw (TB usable in RAID )
Who it's for
- Excellent Throughput via Thunderbolt 2
- Flexible RAID Configuration Options
- Daisy-Chaining Capability
Who should skip it
- Legacy Thunderbolt 2 Interface
- Audible Fan Noise
- Premium Price Point
Key Specs
Capacity
32TB raw (24TB usable in RAID 5)
Drives
4 x 8 TB 3.5" 7200 rpm Hard Drives
Interface
2 x Thunderbolt 2 Ports
RAID Support
RAID 0, 1, 4, 5, 1+0, JBOD
Performance (RAID 5)
Up to 332 MB/s Read, 315 MB/s Write
Dimensions
9.65 x 5.31 x 6.96 inches
Power
Internal Auto Switching 100 ~ 240 VAC
Warranty
Limited 3-Year Warranty
Features
- High-capacity 32TB storage
- RAID 5 for data redundancy
- Fast Thunderbolt 2 connectivity
- Daisy-chain up to six devices
- Quiet, vibration-dampened design
- Supports multiple RAID levels
- Thunderbolt startup drive capable
- Includes SoftRAID 5 software
What customers say
Creative professionals highly value this storage array for its robust build quality and exceptional reliability, making it a trusted workhorse for demanding workflows. Users consistently report excellent sustained transfer speeds, which effectively support 4K video editing when utilizing the hardware RAID configuration. The unit is viewed as a premium, dependable investment that performs exactly as expected in professional studio environments. A key consideration for potential buyers is the operational noise generated by the cooling fans, which can be noticeable in quiet settings. While performance is strong for its generation, some users note the Thunderbolt 2 interface limits peak potential compared to newer standards.
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$1569