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Promise Pegasus2 M4 4TB (4 x 1TB SATA) RAID System with 2.5" 1TB HDD

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In stock at supplier: Yes

Leaves warehouse in 2-3 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: PRP2M4HD4US

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Promise Technology



  • 4TB Raw Storage Capacity

  • Includes 4 x 1TB 2.5" Hard Drives

  • RAID 0, 1, 5, 6, and 10 Support

  • 2 x Thunderbolt 2 Ports

  • Hot-Swappable Drive Bays

  • Built-In Promise Utility

  • Backward Compatible with Thunderbolt 1

Your price: $1,949.99

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The P2M4HD4US 4TB Pegasus 2 RAID Desktop Storage Enclosure from Promise Technologyfeatures dual Thunderbolt 2 ports each capable of transferring data at speeds of up to 20 Gb/s, and with two of these ports you have the ability to daisy chain up to 6 devices. This 4TB Pegasus 2 comes equipped with four 2.5" 1TB drives inside the four hot-swappable drive bays. The drives can be formatted RAID 0, 1, 5, 6, and 10 to suit a variety of storage needs from those requiring ultra-fast data storage all the way up to full data redundancy.

Supports maximum throughput allowed by Thunderbolt 2 interface.

Expand storage capacity and backup for new Mac Pro or Windows workstations.

Supports simultaneous streaming, editing, and backup of 4K video.

Dual Thunderbolt ports for daisy-chaining.

Hot-swappable drive bays for effortless drive access and serviceability.

Portable hardware RAID protection for off-site shoots.

Massive storage capacity for backing up creative projects and digital libraries.

Thunderbolt cable included, backwards compatible with 10Gb/s Thunderbolt hosts and devices.

Form Factor 4-Bay hardware RAID enclosure
Thunderbolt Ports 2 x Thunderbolt 2 technology ports (20 Gb/s)
Compatibility 4TB (4 x 1TB)
OS Support OS X 10.8.5 or higher, Windows
Comes pre-formatted HFS+, can be reformatted by downloading Windows driver
Dimensions 4.2 x 5.0 x 6.6" / 10.7 x 12.7 x 16.7 cm
Weight 5.5 lb / 2.9 kg

Additional Information

Colour Black
Capacity 4.0TB
Number of Bays/Drives 4
Type HDD
Model Identifier No
Connection No
Form Factor 2.5 inch
Manufacturer Promise Technology
Manufacturer P/N P2M4HD4US
UPC 704118095551

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.

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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 Clickspot Australia (formerly 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.