Mercury Elite Pro Dual is the best dual-drive hardware RAID solution for creative workflows, project archives, and system backups where reliability and versatile performance count. With two fast hard drives, easily configured in multiple RAID modes at the flick of an easy-access switch, Mercury Elite Pro Dual is built to seamlessly integrate with any work environment from high demand production studios to your home office.
Total Capacity: 4.0TB
Total Solution Cache Size: 512 MB
Standard Mechanism: (2) 2.0TB Western Digital WD Blue 7,200RPM Hard Disk Drive with 256 MB cache; *OWC reserves the right to replace or upgrade to equivalent or better components.
Chipset: JMicron JMS562
Drive Interface: SATA
Format: Included Drive Guide Software will format drive for either OS X, or Windows
Rotational Speed: 7,200RPM
Plug and Play: Yes
RAID Capable: Yes
Default RAID Level: RAID 0
RAID Levels Supported: RAID 0; RAID 1; SPAN; JBOD
RAID Features: Hardware RAID
MTBF (Mean Time Between Failures): 1,400,000 hours
Contact Start Stops: 600,000
Mac OS Compatibility: Mac OS X 10.6 Snow Leopard; Mac OS X 10.7 Lion; Mac OS X 10.8 Mountain Lion; OS X 10.9 Mavericks; OS X 10.10 Yosemite; OS X 10.11 El Capitan; macOS 10.12 Sierra; macOS 10.13 High Sierra; macOS 10.14 Mojave; macOS 10.15 Catalina; macOS 11.x Big Sur; macOS 12.x Monterey; macOS 13.x Ventura
PC OS Compatibility; Windows XP; Windows XP 64-bit Edition; Windows XP Professional x64 Edition; Windows Vista; Windows 7 32-bit Edition; Windows 7 64-bit Edition; Windows 8 32-bit Edition; Windows 8 64-bit Edition; Windows 8.1 32-bit Edition; Windows 8.1 64-bit Edition; Windows 10 32-bit Edition; Windows 10 64-bit Edition; Windows 11
Power Supply: External power supply; Need an additional power supply? Secondary/replacement power supplies are also available.
DC Output: +12V, 4A
External Power Adapter: Yes
Replacement Adapter Part Number; OWCMSPWR12V2.5A (sold separately)
Number of Bays; 2
Device Ports: (1) USB 3.2 Gen 1 Type-B Port
Cooling: (1) cooling fan
Security Slot: Yes
Power Button: Yes
Power/Activity LED: Yes
Housing Color: Silver
Housing Material: Aluminum
Dimensions: Height: 13.5 cm (5.3 in); Length: 22.9 cm (9.0 in); Width: 7.1 cm (2.8 in)
Weight: 1.1 kg (2.43 lbs)
Ambient Temperature: Operating: 41°F to 107.6°F (5°C to 42°C); Non-Operating: -40°F to 149°F (-40°C to 65°C)
Altitude: Operating: -304.8 m to 3,048.0 m (-1,000 ft to 10,000 ft); Non-Operating: -304.8 m to 12,192.0 m (-1,000 ft to 40,000 ft)
Humidity: Operating: 8% to 90% non-condensing; Non-Operating: 5% to 95% non-condensing
Shock: Operating: 65 G max at 2 ms; Non-Operating: 175 G max at 2 ms
