OWC Mercury Elite Pro Dual 40TB 2-Bay USB 3.2 Gen 2 RAID Array with 3-Port Hub (2 x 20TB)

OWC Mercury Elite Pro Dual – 40TB (2x 20TB) USB-C RAID Array with 3-Port Hub

Product Overview

Built to empower creative professionals, the OWC Mercury Elite Pro Dual 40TB RAID Array offers massive storage, blazing transfer speeds, and flexible RAID support—all in a compact, durable enclosure. With dual 20TB drives pre-installed, this high-capacity solution provides the performance and redundancy needed for 4K editing, media archiving, backups, and enterprise-level workflows.

Featuring USB 3.2 Gen 2 connectivity with both USB-C and USB-A ports, this unit delivers data rates up to 1250 MB/s and doubles as a mini hub for your workflow. The integrated cooling system ensures peak thermal performance, while a Kensington Lock slot adds physical security to protect your data.

Key Features

• Total Capacity: 40TB (2x 20TB 3.5" HDDs)
• RAID Modes: Hardware RAID 0, 1, SPAN, JBOD
• Interface: USB 3.2 Gen 2 (10 Gb/s) via USB-C
• Ports: 1x USB-C, 2x USB-A (3.2 Gen 2)
• Drive Support: 2.5" and 3.5" HDDs or SSDs
• Transfer Speed: Up to 1250 MB/s
• Cooling: 60mm active cooling fan
• Cross-Platform: Works with macOS, Windows, Linux, iPadOS, and Chrome OS
• Bootable: Yes (macOS only)
• Security: Kensington Lock Slot

Professional-Grade RAID Power

Whether you're editing video, managing large photo libraries, or running backups, the Mercury Elite Pro Dual’s RAID-ready performance delivers customizable speed or data redundancy. Switch between RAID 0, RAID 1, SPAN, and JBOD with onboard hardware control—no software needed.

High-Speed USB 3.2 Gen 2

Utilizing the USB 3.2 Gen 2 standard, the Mercury Elite Pro Dual supports up to 10 Gb/s throughput, ideal for large file transfers, raw media, and seamless real-time editing. Backward-compatible with USB 3.1 Gen 2 devices and includes USB-C and USB-A cables for easy out-of-the-box setup.

Single-Click Eject with Dock Ejector

OWC's free Dock Ejector software ensures safe removal of your Mercury Elite Pro Dual and all connected drives with just one click—protecting against accidental data loss or corruption by verifying write completion before ejection.

Flexible Workstation Hub

With its 3-port USB hub, this array transforms your setup into a multitasking powerhouse. Easily connect your peripherals, media devices, or accessories without reaching behind your computer.

Compact. Portable. Ready Anywhere.

Despite its massive storage, the enclosure’s sleek and compact design makes it travel-friendly and perfect for studio desks or on-location rigs. Cross-platform compatibility means you can share it across Mac, Windows, iPad, Linux, or Chromebook environments.

Stability with ClingOn

Optional OWC ClingOn cable stabilizers can be screwed into the enclosure to secure your USB-C connection, helping prevent accidental disconnects in high-traffic or high-energy workspaces.

What's Included

• OWC Mercury Elite Pro Dual with 2x 20TB Drives
• USB-C Cable
• USB-C to USB-A Cable
• External Power Supply (with international plugs)
• User Guide