OWC Gemini 16TB 2-Bay Thunderbolt 3 Raid Array (2 x 8TB)

OWC Gemini 16TB External HDD Overview

Store Your Most Essential Assets

The OWC Gemini 16TB 2-Bay Thunderbolt 3 RAID Array offers robust, flexible storage designed to manage scalable workloads with ease. Whether you are backing up video, photos, music, or essential documents, the Gemini ensures fast data migration and seamless connectivity.

Massive Capacity and Flexible RAID Options

Equipped with two 8TB 3.5" 7200 rpm HDDs, the Gemini provides a total of 16TB of storage. A hardware RAID controller supports RAID 0, 1, SPAN, and JBOD modes, allowing you to configure the system to meet your specific needs.

Multiple Connectivity Options

The Gemini connects through dual Thunderbolt 3 ports with daisy-chain support, two USB-A 3.2 Gen 2 ports for peripherals, a 2.5Gb Ethernet port for high-speed networking, and an HDMI output capable of supporting up to 8K resolution at 120 Hz. A front-facing SD card reader makes it easy to ingest media directly from your devices.

Designed for Heavy Workloads

A 60mm 3000 rpm cooling fan keeps internal components operating at optimal temperatures during intensive operations, ensuring reliability and longevity.

The Do-It-All Tool for Digital Workflows

With dual drive bays, seven versatile ports, and an integrated SD 4.0 UHS-II reader, the Gemini is designed for creative professionals. Manage archives, duplicate footage, and render effects efficiently.

Hardware RAID: Speed, Reliability, and Flexibility

Pre-configured with RAID 0, the Gemini delivers real-world HDD speeds up to 562 MB/s, ideal for audio editing, filmmaking, and photography. Need redundancy? Switch to RAID 1. Need flexibility? Use SPAN or JBOD modes for individual volume management.

Stay Connected to Your Team

The 2.5Gb Ethernet port ensures accelerated file sharing over wired networks—perfect for collaborative workflows and fast data transfers to NAS systems.

Gain an 8K Perspective

Experience your media in stunning clarity by connecting an 8K display through the Gemini’s dedicated HDMI 2.1 port. Expand your workspace easily while keeping a port free on your laptop.

Reclaim Your Workspace

Reduce clutter with the Gemini’s single-cable docking solution, combining storage, ethernet, peripheral connectivity, charging, and 8K monitor support in one streamlined device.

RAID Without Limits

The built-in hardware RAID controller provides cross-platform support, working seamlessly with Mac and Windows environments. Add OWC’s MacDrive software (sold separately) for even more integration options.

Empower iPad Pro Creativity

Expand your iPad Pro’s capabilities: offload projects to multi-terabyte storage, add an external monitor, ingest files with the SD reader, and connect peripherals—all while keeping your device charged with 27W of power delivery.

One-Click Safe Ejection

Use OWC Dock Ejector software to disconnect drives safely with a single click, protecting your valuable data from corruption and saving you time.

Includes OWC Thunderbolt Cable

Gemini comes with a certified 28-inch OWC Thunderbolt cable. Additional cable lengths are available separately to customize your workspace setup.

Stable Connections in Busy Workspaces

Protect your ports with OWC ClingOn cable stabilizers (sold separately), which minimize cable strain in high-traffic work environments.

Boost Your Workflow with OWC Innergize

OWC Innergize software optimizes health, performance, and firmware updates for your OWC Atlas memory cards and readers, ensuring a high-performance professional workflow.