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Home/All Brands/OWC/OWC ThunderBay 4 Enclosure (Thunderbolt 3 Model) External Storage Enclosure for 2.5-inch and 3.5-inch SATA Drives
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£609.99£394.99
OWC ThunderBay 4 Enclosure (Thunderbolt 3 Model) External Storage Enclosure for 2.5-inch and 3.5-inch SATA Drives
OWC ThunderBay 4 Enclosure (Thunderbolt 3 Model) External Storage Enclosure for 2.5-inch and 3.5-inch SATA Drives
OWC ThunderBay 4 Enclosure (Thunderbolt 3 Model) External Storage Enclosure for 2.5-inch and 3.5-inch SATA Drives
OWC ThunderBay 4 Enclosure (Thunderbolt 3 Model) External Storage Enclosure for 2.5-inch and 3.5-inch SATA Drives
OWC ThunderBay 4 Enclosure (Thunderbolt 3 Model) External Storage Enclosure for 2.5-inch and 3.5-inch SATA Drives

OWC ThunderBay 4 Enclosure (Thunderbolt 3 Model) External Storage Enclosure for 2.5-inch and 3.5-inch SATA Drives

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Product Information

Overview

OWC ThunderBay 4 Enclosure: Empower Your Creative Workflow

The OWC ThunderBay 4 Enclosure, equipped with Thunderbolt 3 technology, is a game-changer for content creators, offering unmatched speed, capacity, and versatility in a compact desktop design. With four 3.5-inch drive bays, dual Thunderbolt 3 ports, and support for both 3.5-inch and 2.5-inch HDDs or SSDs, this enclosure is built to streamline your creative process. Whether you’re a filmmaker, photographer, musician, or studio professional, the ThunderBay 4 delivers the performance and reliability you need to bring your vision to life.

Blazing Speeds for Seamless Productivity

Achieve real-world transfer speeds of up to 1527MB/s, making the ThunderBay 4 ideal for bandwidth-intensive tasks like video editing, audio production, and high-resolution photo editing. This exceptional performance ensures you can import, edit, and review massive files without delays, keeping your workflow smooth and efficient. From multi-stream 4K video to large Lightroom catalogues, the ThunderBay 4 empowers you to work faster and focus on creating.

Tailored RAID for Ultimate Flexibility

Customise your storage setup with the ThunderBay 4’s robust RAID capabilities. Add your preferred RAID management software, such as OWC SoftRAID—the fastest and most flexible tool for RAID 0, 1, 4, 5, or 1+0 (10) configurations. Alternatively, use Apple RAID or Windows Disk Manager for seamless compatibility. Whether you prioritise maximum speed, data redundancy, or a balance of both, this enclosure adapts to your needs, with SoftRAID’s predictive health monitoring ensuring your drives remain reliable.

Expand Your Setup with Ease

Featuring dual Thunderbolt 3 ports, the ThunderBay 4 offers powerful expandability. Daisy-chain up to five additional ThunderBay 4 units or other Thunderbolt storage devices to scale your capacity. You can also connect a 5K Thunderbolt display, two 4K displays, or a USB-C device, creating a versatile workflow tailored to your demands. This flexibility makes the ThunderBay 4 a future-proof solution that grows with your creative ambitions.

Quiet, Durable, and Secure Design

Work without distractions thanks to the ThunderBay 4’s innovative design. Its heat-dissipating aluminium housing, flow-through venting, and low-turbulence fan keep your drives cool and quiet, while vibration-absorbing feet and a drive-isolating design minimise sonic resonance. A locking faceplate and backside security slot safeguard your data, and every unit undergoes OWC’s rigorous multi-hour burn-in performance certification to ensure it arrives ready for demanding use.

Built for Every Creator

Compatible with Intel-based and Apple Silicon (M1/M2/M3/M4) Macs, as well as Windows PCs, the ThunderBay 4 integrates effortlessly into any setup. Choose a preconfigured solution for immediate use or a DIY kit to add your own SATA HDDs or SSDs for customised performance. 

  • Skyrocket your productivity with speeds up to 1550MB/s
  • Effortlessly manage large files with expansive RAID configurations
  • Adapt seamlessly with compatibility for both 2.5" and 3.5" drives
  • Experience quieter operations with redesigned cooling technology
  • Enhance workflow with dual Thunderbolt 3 ports for multi-display support
  • Protect your investment with rigorous performance certification
  • Scale your storage to new heights by chaining multiple units
  • Preserve drive longevity with advanced, low-noise cooling
  • Minimise disruption with vibration-dampening design
  • Increase efficiency with plug-and-play setup and use
  • Stay ahead with cutting-edge Thunderbolt 3 technology

Specifications

Drive Bays
  • 4 bays supporting: 2.5-inch SATA HDDs, 2.5-inch SATA SSDs, 3.5-inch SATA HDDs, 3.5-inch SATA SSDs
Plug and Play
  • Yes
Hot Swap Support
  • Yes
Boot Support
  • Boot Camp is not supported
RAID Capable
  • Yes
RAID Levels Supported
  • JBOD
RAID Features
  • Software RAID capable
Device Ports
  • 1 x host port - Thunderbolt 3 (USB-C) up to 40Gb/s (5000MB/s)
  • 1 x Thunderbolt 3 (USB-C) port
  • Either Thunderbolt (USB-C) port can be used as the host port
Power Delivery
  • Thunderbolt 3 ports each provide up to 15W of power to the host computer or attached device
Data Transfer Rate (Maximum)
  • Thunderbolt 3: up to 40Gb/s (or 5000MB/s)
Chipset / Controller
  • SATA controller: 1 xASM-1164
  • Thunderbolt 3: 1 x Intel DSL6540
Host Interface Requirements
  • Thunderbolt (USB-C) port (backward compatible with Thunderbolt 2/Thunderbolt)
Mac OS Compatibility
  • macOS 10.14 Mojave
  • macOS 10.15 Catalina
  • macOS 11.x Big Sur
  • macOS 12.x Monterey
  • macOS 13.x Ventura
  • macOS 14.x Sonoma
  • macOS 15.x Sequoia
PC OS Compatibility
  • Windows 10 64-bit edition
  • Windows Server 2022
  • Windows 11
External Power Adapter
  • No
Power Supply
  • Internal UL-listed universal auto-switching power supply
AC Input
  • 100-230V
Cooling
  • 1 x 92mm cooling fan
Security Slot
  • Yes
REACH Certification
  • Yes
TAA Compliance
  • Yes
Dimensions
  • H: 191 x L: 245 x W: 135 mm
Weight
  • 3900 g

What's in the box

  • 1 x OWC ThunderBay 4 External Storage Enclosure
  • 1 x 0.7 m Thunderbolt Cable
  • 1 x External Power Cable
  • 2 x Security Keys for Front Panel Lock
  • 1 x ThunderBay 4 Quick Start Guide

Manufacturer Information

Part Number

OWCTB3IVKIT000

Warranty

  • 1 Year Limited Warranty
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