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18.0TB OWC Mercury Elite Pro 7200RPM Storage Solution with USB3.1 Gen 1 + eSATA + FW800/400

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In stock at supplier: Yes

Leaves our warehouse in approximately 1-2 weeks

Shipping cost is $9.90 (flat rate) for any size order.
This product is covered by an Australian Replacement Warranty.
30 Days Money Back Guarantee. Click here for more details.

Product code: OWCME3QH7T18.0

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18.0TB OWC Mercury Elite Pro 7200RPM Storage Solution with USB3.1 Gen 1 + eSATA + FW800/400. Includes connecting cables for USB 3.1 Gen 1, eSATA and FW800/400.

Your price: $1,149.99

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OWC Mercury Elite Pro

18.0TB 7200 RPM Storage Solution

Mac / PC / USB 3.1 Gen 1 / FireWire 800 (FireWire 400 Backwards Compatible) / eSATA
Outstanding Features
High Performance
Next-gen high-speed chipsets combined with the fastest SATA drive mechanisms available allow Mercury Elite Pro Solutions to deliver the fastest single drive transfer rates possible, up to 300 Megabytes Per Second! 
High Reliability
A top-notch design and the best components ensure the Mercury Elite Pro Series is built to last. The included 3 Year OWC Solution Limited Warranty backs this up!
High Portability
The compact and shock-resistant design has the Mercury Elite Pro Series going places! In addition, the Mercury Elite Pro offers (1) USB 3.1 Gen 1 (backward compatible with USB 2.0/1.1), (2) FireWire 800(1394B), and (1) eSATA ports for easy Plug and Play on virtually ANY system! Even the cables are included!
Designed to complement any user's system, the Mercury Elite Pro was created in mind with the Mac Pro system as a starting point. As the pictures show, it's a fine storage solution for any computer
  • OWC Mercury Elite Pro External Drive
  • High Quality Double Shielded eSATA connecting cable (eSATA - eSATA)
  • High Quality Double Shielded FireWire 800 connecting cable (9-9 Pin cable)
  • High Quality Double Shielded USB 3.0 Standard-B to Standard-A (backward compatible with USB 2.0/1.1) connecting cable
  • UL Listed U.S./International Auto Switching 100 ~ 240v input, 50/60Hz input, 12 Volt 3 Amp output Power Supply 
  • Vertical Stand
  • Mercury Elite Pro Assembly Manual & User Guide (1.3 MB)


Product Specifications

  • Standard Mechanism
    • (1) Western Digital 18.0TB Ultrastar® DC HC550 Hard Disk Drive
    • *1GB = 1,000,000,000 bytes. Total accessible capacity varies depending upon operating environment (typically 5-10% less). The actual total capacity will depend on your own defined file settings/preferences.
    • **OWC reserves the right to replace or upgrade to equivalent or better components.
  • Chipset
    • JMicron JMB355 / JMicron JMS562
  • Drive Interface
    • SATA
  • Format
    • Included 
  • Rotational Speed
    • 7,200RPM
  • Certifications
    • RoHS
  • Plug and Play
    • Yes 
  • Mac OS Compatibility
    • Mac OS 8.6
    • Mac OS 9.0
    • Mac OS 9.1
    • Mac OS 9.2
    • Mac OS X 10.0 Cheetah
    • Mac OS X 10.1 Puma
    • Mac OS X 10.2 Jaguar
    • Mac OS X 10.3 Panther
    • Mac OS X 10.4 Tiger
    • Mac OS X 10.5 Leopard
    • 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
  • 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
  • Other OS Compatibility
    • Linux supported via USB and FireWire interfaces
  • Other Requirements
    • Mac OS X 10.2 or later required for FireWire 800 and USB 3.0
    • Windows 2000 or later required for FireWire 800 and eSATA
    • Time Machine Compatible: Mac OS X 10.5 (version introduced) and later
  • Power Supply
    • External UL-listed universal auto-switching power supply
  • External Power Adapter
    • Yes 
  • Number of Bays
    • 1
  • Device Ports
    • (1) USB 3.0 Port
    • (1) eSATA 6 Gb/s Port
    • (2) FireWire 800 Ports
  • Security Slot
    • Yes 
  • Power Button
    • Yes 
  • Power/Activity LED
    • Yes 
  • Housing Color
    • Aluminum
  • Housing Material
    • Aluminum
  • Dimensions
    • Height: 11.7 cm (4.6 in)
    • Length: 22.9 cm (9.0 in)
    • Width: 3.8 cm (1.5 in)
  • Weight
    • 1.2 kg (2.65 lbs)
  • 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
  • Noise
    • dB

Additional Information

Colour Silver
Capacity 18.0TB
RPM 7200
Number of Bays/Drives 1
Type HDD
Model Identifier No
Connection eSATA, FW400, FW800, USB Type-B
Form Factor 3.5 inch
Manufacturer OWC
Manufacturer P/N OWCME3QH7T18.0
Shipping Restriction N/A

Australian Owned Business 

Macfixit Australia is an Australian owned and operated business based in Melbourne, Victoria and we've been operating since 2005.

Fast Flat Rate Shipping on all orders

Shipping cost is $9.90 (flat rate) for any size order. Express Options are available in cart/checkout. All in-stock orders are shipped the same day if received by 10.30 AM (Eastern Time Victoria). Orders received after 11:00 AM are shipped the following business day.

100% Satisfaction Guaranteed 

We fully guarantee all of our products. If for some reason you are not happy with any item you purchase from us you may return it for a refund (see Return Policy). 

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Customer Service 

At Macfixit Australia) we’re 100% committed to serving our customers. We check phone and e-mail messages throughout the day and, in most cases we respond within minutes of receiving them. Please feel free to contact our Customer Service Department with any questions at 03 9329 4343 Mon-Fri, 10am to 5.30pm (Melbourme, Victoria Time), or e-mail us under this link.