OTHER WORLD COMPUTING 

OTHER WORLD COMPUTING OWCTB5SSH00S00 OWC STUDIOSTACK 0TB THUNDERBOLT 5 80GB/S STORAGE AND HUB ENCLOSURE - STACKABLE S

Mfg Part Number:  OWCTB5SSH00S00  
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Price: $416.86
Quantity:
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Last Updated: Mar 23, 2026
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Stacked. Jacked. Mac.

Pump up your Mac Studio or Mac mini with the fastest and highest capacity stackable hybrid storage innovation on the planet. Now you can flex your true form...with up to 64x MORE storage capacity, up to 6302MB/s speed that rivals the latest Mac Studio models, and a six port Thunderbolt/USB-A hub for additional connectivity possibilities. Show off all that jacked up brawn in a buff, aircraft grade aluminum design that nestles perfectly on top or underneath your mighty Mac.

Max out your capacity by building a workflow shredding monster with your own NVMe SSD and SATA HDD or go all gain no pain with a ready-to-run dual drive solution. Either choice lets you expand your data storage muscle to gigantic proportions with performance that rips.

  • Work at Internal Drive Speed: Edit 8K video, run AI models, and access files with up to 6302MB/s real-world performance that matches your Mac Studio's internal SSD
  • Protect Your Work: Aircraft-grade aluminum construction safeguards your drives while dissipating heat to maintain consistent peak performance
  • Access Your Entire Library: Put all your projects, assets, and archives at your fingertips with up to 8TB of fast NVMe storage plus 24TB of high-capacity HDD space
  • Maintain Your Focus: Work distraction-free with a smart adaptive fan that activates only when needed
  • Connect It All: Three Thunderbolt 5 ports and three USB-A ports let you run multiple displays, drives, and devices simultaneously without swapping cables
  • Grows With You: Easily upgrade to higher-capacity drives when your needs change
  • Integrate Easily: Compatible with your Thunderbolt 5/4, USB4, or Thunderbolt 3 Mac or PC right out of the box
  • Ready To Run: Hit the ground running at top speed with the included Thunderbolt 5 80Gb/s cable
  • Confidence Assured: 3-year warranty on complete solutions (1-year on DIY enclosure) provides peace of mind ownership

All Gain. No Lag Pain.

Powered by advanced Thunderbolt 5 technology, you can use StudioStack to keep pace with the latest Mac Studio computers' internal storage speed:

  • OWC StudioStack: Up to 6302MB/s
  • Mac Studio 2025 (M4 Max, 512GB): 4084MB/s
  • Mac Studio 2025 (M4 Max, 1TB+): 6204MB/s
  • Mac Studio 2025 (M3 Ultra): 6260MB/s

More from the Manufacturer

Main Specification
General Information
Manufacturer Other World Computing
Manufacturer Part Number OWCTB5SSH00S00
Manufacturer Website Address https://www.owc.com/
Brand Name OWC
Product Line StudioStack
Product Name StudioStack DAS Storage System
Product Type DAS Storage System
Storage
Number of Hard Drives Supported 1
Number of Hard Drives Installed 0
Total Hard Drive Capacity Supported 24 TB
Number of Solid State Drive Supported 1
Number of Solid State Drive Installed 0
Total Solid State Drive Capacity Supported 8 TB
Maximum Data Transfer Rate 80 Gbit/s
UASP Support Yes
I/O Expansions
Number of Total Expansion Bays 1
Number of 2.5"/3.5" Bays 1
Controllers
Controller Type NVMe
Controller Type Serial ATA
RAID Supported Yes
RAID Levels 0, 1
Interfaces/Ports
Drive Interface PCI Express NVMe
Drive Interface Serial ATA
Host Interface Thunderbolt 5
Total Number of USB Ports 3
Number of USB 3.2 Gen 2 Ports 3
Number of Thunderbolt 5 Ports 4
Software
Operating System Supported Mac OS
Power Description
Maximum Power Supply Wattage 180 W
Physical Characteristics
Color Family Silver
Product Color Silver
Cooling Fan Yes
Height 1.5"
Width 7.8"
Depth 7.8"
Form Factor External
Compatible Drive Bay Width 3.5"
Weight (Approximate) 1.76 lb
Miscellaneous
Package Contents
  • StudioStack DAS Storage System
  • Power Adapter
Certifications & Standards
  • CE
  • FCC
  • RCM
  • VCCI
  • UKCA
  • ICES
TAA Compliant Yes
Warranty
Limited Warranty 3 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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