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Promise Pegasus R4i DAS Storage System

$3,559.00
$3,138.31 SAVE $420.69
None availableas of 10/19/2026

Ships when available. Free shipping on most items when you spend $100 or more.

Special orders typically ship in 1-12 weeks.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

View user manual

THE POWER OF PROMISE PEGASUS STORAGE, NOW INSIDE THE MAC PRO

Internal Storage Options for Mac Pro - PROMISE Pegasus R4i RAID Storage MPX Module and Pegasus J2i - to conveniently store and speedily access upto 32TB of data over internal buses.

Technical specifications

General Information

Manufacturer Promise Technology
Manufacturer Part Number P3R4IHD32
Manufacturer Website Address http://www.promise.com
Brand Name Promise
Product Line Pegasus
Product Model R4i
Product Name Pegasus R4i DAS Storage System
Product Type DAS Storage System

Storage

Number of Hard Drives Installed 4
Total Hard Drive Capacity Supported 32 TB
Total Hard Drive Capacity Installed 32 TB
Hard Drive Interface Serial ATA/600
Hard Drive Configuration 4 x 8TB

Controllers

Controller Type Serial ATA/600
RAID Supported Yes
RAID Levels 0, 1, 5, 6, 10, JBOD

Interfaces/Ports

Host Interface MPX

Physical Characteristics

Form Factor Internal
Weight (Approximate) 9.26 lb

Warranty

Limited Warranty 3 Year

Ratings and reviews

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Shipping and returns

Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

Special order item. This item ships direct from the manufacturer and cannot be cancelled once ordered. If you have any questions before ordering, ask us first: chat with us or call 1-800-692-8757.

Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.