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Promise

Promise Promise Pegasus R4

Mfr#:

H5185ZM/A

Quicklinx: 7RPBWS00
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Promise Promise Pegasus R4
Discontinued

Description

Promise Pegasus R4 is the first four-bay high-performance hardware RAID solutions designed to unleash the raw power of Thunderbolt. Pegasus R4 features four 1 TB 7200-rpm hard drives in a compact hardware RAID enclosure with Thunderbolt connectivity. Delivering over 500 Mbps of disk performance, Pegasus is compatible with Mac systems with Thunderbolt and required Thunderbolt cable.

Thunderbolt technology is a high-speed, dual-protocol I/O technology designed for performance, simplicity, and flexibility. Capable of delivering a blistering two channels of bi-directional 10 Gbps per port of performance, Thunderbolt technology combines PCI Express and Display port into an interface using a single cable for connectivity to devices. Thunderbolt technology was developed by Intel and brought to market with technical collaboration from Apple.

Pegasus R4 is ideal for creative pro workstations, small servers, power users, and consumers who desire stylish high-capacity external storage with high performance and enterprise level data protection. Pegasus R4 is capable of delivering over 500 Mbps of bandwidth that is 10 times faster than USB 2.0.

Specifications

Summary

Product Description
Promise Pegasus R4 - hard drive array
Device Type
Hard drive array
Total Array Capacity
8 TB
Max Supported Capacity
8 TB
Interface
Thunderbolt
Installed Devices / Modules Qty
4 (installed) / 4 (max)
Supported Drives
SATA-600
Storage Controller
RAID ( SATA 6Gb/s ) - RAID 0, 1, 5, 6, 10
Hard Drive
4 x 2 TB hot-swap - hot-swap
OS Required
Apple MacOS X 10.6.8 or later
Power
AC 120/230 V - 50/60 Hz
Dimensions (WxDxH)
18.7 cm x 23.5 cm x 19.5 cm
Weight
4.5 kg
Manufacturer Warranty
2 years warranty
Designed For
iMac (Late 2013); Mac Pro (Late 2013)


Detail

General

Device Type
Hard drive array

Chassis

Installed Devices / Modules Qty
4
Supported Devices / Modules Qty
4
Supported Drives
SATA-600

Storage

Total Array Capacity
8 TB
Max Supported Capacity
8 TB
HDD Array External Interface
Thunderbolt

Processor

Type
8011

Storage Controller

Type
RAID
Interface Type
SATA 6Gb/s
Data Transfer Rate
600 MBps
Cache / Buffer Size ( Max )
512 MB
RAID Level
RAID 0, RAID 1, RAID 5, RAID 6, RAID 10

Hard Drive

Type
Hot-swap - plug-in module hot-swap
Capacity
4 x 2 TB
Spindle Speed
7200 rpm

Expansion / Connectivity

Expansion Bays
4 (total) / 0 (free) - 3.5" - hot-swap
Interfaces
2 x Thunderbolt

System Requirements

OS Required
Apple MacOS X 10.6.8 or later

Miscellaneous

Software Included
Drivers & Utilities
Compliant Standards
RoHS

Power

Power Device
1 x internal power supply
Max Supported Qty
1
Voltage Required
AC 120/230 V - 50/60 Hz
Power Consumption Operational
78 Watt
Power Provided
250 Watt

Dimensions & Weight

Width
18.7 cm
Depth
23.5 cm
Height
19.5 cm
Weight
4.5 kg

Manufacturer Warranty

Service & Support
2 years warranty
Service & Support Details
Limited warranty - 2 years , Limited warranty - power supply - 1 year

Compatibility Information

Designed For
Apple iMac (Late 2013) , Apple Mac Pro (Late 2013)

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