Promise Pegasus R4 Specifications

Promise Pegasus R4 (4TB)

Part Number: PR401US

General

  • Packaged Quantity
    1
  • Width
    7.4 in
  • Depth
    9.3 in
  • Height
    7.7 in
  • Weight
    9.9 lbs
  • Manufacturer
    Apple

Expansion / Connectivity

  • Expansion Bays
    4 (total) / 0 (free) - 3.5" - hot-swap

Chassis

  • Installed Devices / Modules Qty
    4
  • Supported Devices / Modules Qty
    4
  • Supported Drives
    Serial ATA-600

Storage

  • Total Array Capacity
    4 TB
  • Max Supported Capacity
    8 TB
  • Hard Drive
    1 TB
  • HDD Array External Interface
    Thunderbolt

Storage Controller

  • Controller Interface Type
    Serial ATA-600
  • Buffer Size
    512 MB
  • Data Transfer Rate
    600 MBps
  • Cache / Buffer Size ( Max )
    512 MB
  • RAID Level
    RAID 0, RAID 1, RAID 10, RAID 5, RAID 6

Power

  • Max Supported Qty
    1
  • Frequency Required
    50/60 Hz
  • Power Consumption Operational
    78 Watt
  • Power Provided
    250 Watt

Software

  • Software Included
    Drivers & Utilities

System Requirements

  • OS Required
    Apple MacOS X 10.6.8 or later

Manufacturer Warranty

  • Service & Support
    2 years warranty

Hard Drive

  • Type
    hot-swap
  • Enclosure Type
    plug-in module
  • Installed Qty
    4
  • Capacity
    4 x 1 TB
  • Spindle Speed
    7200 rpm

General

  • Manufacturer
    Apple

Where to Buy See all prices

Promise Pegasus R4 (4TB)

Part Number: PR401US
Low Price: $1,385.04 See all prices