Quality Solutions. Expert Support. Since 1988.

Thunderbolt Drives, Expansion, Interface Solutions & More

View: External Drives | Docks | Expansion Chassis/Adapter | Interface Adapters | Cables

Thunderbolt External Drives

OWC ThunderBay 4 RAID

4-bay Thunderbolt 2 Professional RAID - Two Thunderbolt 2 ports
- Up to 790MB/s sustained speeds
- Up to 35% faster RAID 5 performance
- Configurable in RAID 0, 1, 4, 5, and 1+0
- Advanced disk health monitoring with email alerts
Up to 32TB from $494.99

OWC ThunderBay 4 mini

4-bay Thunderbolt 2 Storage Solution - Two Thunderbolt 2 ports
- Four 2.5" drive bays
- Up to 1346MB/s sustained speeds
- RAID-ready
Up to 8.0TB from $347.99
ThunderBay 4 RAID Up to 8.0TB from $429.00
ThunderBay 4

OWC ThunderBay 4

4-bay Thunderbolt 2 Storage Solution - Two Thunderbolt 2 ports
- Four 3.5" drive bays
- Up to 790MB/s sustained speeds
- RAID-ready
Up to 24TB from $397.99
Data Doubler

OWC Drive Dock

Dual Drive Bay Solution - Two drive bays for 2.5" or 3.5" HDDs and SSDs
- Dual Thunderbolt 2 ports and a USB 3.0 port
- Independent power switches, and simultaneous operation
- Up to 522MB/s sustained speeds
only $245.00

SSD Equipped Thunderbolt

Achieve higher performance with Thunderbolt connected SSD single and multidrive solutions. Up to 4.0TB 250GB starting from $299.99
Portable Thunderbolt

Portable, Bus-Powered Thunderbolt
Up to 4.0TB

SSD and Hard Drive Models 1.0TB from $147.50
Elite Pro Dual

OWC Elite Pro Dual

High-performance RAID array with massive dual-drive capacity. Choose among RAID 0, 1, span, and independent modes with data rates up to 442MB/s. Perfect for backup, A/V, photography, or data management. Up to 12TB from $245.00
LaCie D2 and Big Desktop

LaCie D2 & Big Desktop

Thunderbolt series dual-bay desktop hard drive solution. Up to 25TB from $299.99
Also Available: Promise Pegasus2 RAIDs 8.0TB to 18TB  from $1,454.00
External Drives

Thunderbolt SSD & Hard Drive Enclosures, Dock 0GB Add Your Own Drive Kits

For 3.5" and/or 2.5" Drives | With 2-Bays to up to 24 Bay (Up to 24 Drives!) RAID Ready Kits + 'Advanced' Solutions with up to RAID 0/1/3/5/6/10/30/50 Build your own Thunderbolt/Thunderbolt 2 storage kits from $245.00

Thunderbolt Docks and Cables

OWC Thunderbolt 2 Dock

OWC Thunderbolt 2 Dock

A Thunderbolt dock design with the Mac in mind.
  • 2 x Thunderbolt 2
  • 5 x USB 3.0
  • 1 x FireWire 800
  • 1 x Gigabit Ethernet
  • 1 x HDMI 1.4b with 4K display support
  • 1 x 3.5mm audio input / mic
  • 1 x 3.5mm audio output / headphone
Only $219.00 + Free Shipping
Thunderbolt Cable

Thunderbolt Cables

0.5 Meters and up to 30 Meters Options from $25.79 All cables are universal for both 10Gb/s (Thunderbolt) and 20Gb/s (Thunderbolt 2) connectivity/capability.

Thunderbolt Expansion Chassis/Adapters

Helios 2

OWC Mercury Helios 2

PCIe Thunderbolt Expansion Chassis
Helios 2 is the ideal way to access up to two PCIe cards and is perfect for video capturing, video editing, media transcoding, audio processing, ultra-fast networking, data storage, and more via its Thunderbolt 20Gb/s (10Gb/s compatible) interface.
PCIe x 2 Slots only $479.00

OWC Mercury Helios

PCIe Thunderbolt Expansion Chassis
Helios is fast and flexible with phenomenal throughput up to 20Gb/s. The perfectly simple solution to add high-performance PCIe cards made for video production, transcoding, audio processing, data storage and much more.
PCIe x 1 Slot only $299.00
Thunderbolt aware/compatible PCIe Cards

Thunderbolt aware/compatible PCIe cards

Add storage, interface connectivity and more. from $27.99
Thunderbolt to Express/34

Thunderbolt to Express/34

Add an ExpressCard/34 slot to any Thunderbolt equipped computer. from $167.99
Thunderbolt aware/compatible Express/34 Cards

Thunderbolt aware/compatible Express/34 Cards

Add extra FireWire and USB ports. from $57.99
Sonnet Echo Express III-D

Sonnet Echo Express III-D

Thunderbolt 20Gb/s Desktop Expansion Chassis. only $979.00
Sonnet xMac mini Server

Sonnet xMac mini Server

PCIe 2.0 1U/Rackmount Expansion System. only $1,295.00
Sonnet Echo Express III-R

Sonnet Echo Express III-R

Thunderbolt 20Gb/s Rackmount Expansion Chassis. only $1,199.00

Thunderbolt Dedicated Interface Adapters

Apple Thunderbolt to Gigabit Ethernet Adapter

Apple Thunderbolt to Gigabit Ethernet Adapter

Connect to a high-performance Gigabit Ethernet network via your Thunderbolt-equipped computer. only $31.79
Apple Thunderbolt to FireWire Adapter

Apple Thunderbolt to FireWire Adapter

Connect a FireWire 800 device to your Thunderbolt port equipped computer. only $35.99
Thunderbolt to Fibre Channel

Thunderbolt to Fibre Channel

Single and Multi-Port options from $899.99
Thunderbolt to 10GB Ethernet

Thunderbolt to 10Gb Ethernet

Utilize 10Gb/s High-Speed Ethernet Capability via Thunderbolt equipped Macs from $828.00
*Drives not included
Mercury Accelsior, Mercury Elite and Mercury Helios are trademarks of New Concepts Development Corporation, registered in the U.S. Patent and Trademark Office. Apple, iMac, Mac, MacBook Air, and MacBook Pro are trademarks of Apple Inc., registered in the U.S. and other countries. Thunderbolt is a trademark of Intel Corporation in the U.S. and/or other countries. Other marks may be the trademark or registered trademark property of their owners.