OTHER WORLD COMPUTING 

OTHER WORLD COMPUTING OWCTB3SRT08.0S 8.0TB OWC THUNDERBAY 4 RAID FOUR-DRIVE TBOLT 3 HD EXT STOR SOLUTION

Mfg Part Number:  OWCTB3SRT08.0S  
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MAP Price: $979.99
Quantity:
More to Come
Last Updated: Feb 16, 2026
No Sales Tax except these states
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Perfect in All, for All

Speed, capacity, and configuration flexibility in a compact desktop footprint. ThunderBay 4 is perfection for a myriad of content creators and the reason it's been one of the best-selling RAID storage solutions for the past decade.

Handle it all from everyday file storage and backup to running multi-stream compressed 4K video. Choose a preconfigured solution to start working immediately or add your own HDDs or SSDs to a DIY kit. Configure ThunderBay 4 with OWC SoftRAID or your own RAID software to achieve your optimum level of performance and data redundancy. Add additional ThunderBay 4 or other Thunderbolt storage devices to the second Thunderbolt port and flex bigger capacity muscle. In every imaginable way, ThunderBay 4 is perfect in all, for all.

Speed to Create

Up to 1527MB/s real-world speed to easily handle video editing, audio production, and photo editing, and other bandwidth demanding needs.

Built for RAID

Bundled with OWC SoftRAID; the fastest and most flexible RAID 0/1/4/5/1+0 (10) tool. Also supports Apple RAID and Windows Disk Manager.

Capacity to Dream

Access, backup, and push your creativity beyond your dreams with up to 80TB of either HDD or SSD storage.

Powerfully Expansive

Daisy-chain up to five additional ThunderBay 4 or other Thunderbolt storage devices via the second Thunderbolt port

More from the Manufacturer

Main Specification
General Information
Manufacturer Other World Computing
Manufacturer Part Number OWCTB3SRT08.0S
Manufacturer Website Address https://www.owc.com/
Brand Name OWC
Product Line ThunderBay 4
Product Name ThunderBay 4 External Storage Solution
Packaged Quantity 1
Product Type DAS Storage System
Storage
Number of Hard Drives Supported 4
Number of Hard Drives Installed 4
Total Hard Drive Capacity Installed 8 TB
Hard Drive Interface Serial ATA/600
Hard Drive Configuration 4 x 2TB
Number of Solid State Drive Supported 4
Number of Solid State Drive Installed 0
I/O Expansions
Number of Total Expansion Bays 4
Number of 2.5"/3.5" Bays 4
Hot Swappable Bays Yes
Controllers
Controller Type Serial ATA/600
RAID Supported Yes
RAID Levels 0, 1, 4, 5, 10, JBOD
Interfaces/Ports
Drive Interface Serial ATA/600
Host Interface Thunderbolt 3
Number of Thunderbolt 3 Ports 2
Physical Characteristics
Color Family Black
Product Color Black
Product Material Aluminum
Height 7.5"
Width 5.3"
Depth 9.6"
Form Factor Desktop
Miscellaneous
Package Contents
  • ThunderBay 4 External Storage Solution
  • 1 x 0.7M (28") OWC Thunderbolt Cable
  • 1 x US Power Cable
  • 2 x Security Keys for Front Panel Lock
  • 1 x Quick Start Guide for OWC ThunderBay 4 with Thunderbolt 3
  • 1 x Assembly Manual & User Guide for OWC ThunderBay 4 with Thunderbolt 3
  • 1 x Quick Start Guide for OWC SoftRAID (Digital)


Environmental Compliance Waste Electrical and Electronic Equipment Directive (WEEE)
Warranty
Limited Warranty 5 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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