---
product_id: 59254207
title: "Promise RD P3R4HD16US Pegasus3 R4 4x4TB SATA RAID System with 1M Cable Retail"
brand: "promise technology"
price: "R1592"
currency: ZAR
in_stock: false
reviews_count: 3
url: https://www.desertcart.co.za/products/59254207-promise-rd-p3r4hd16us-pegasus3-r4-4x4tb-sata-raid-system-1m
store_origin: ZA
region: South Africa
---

# 4TB RAID 1M Cable Mac Compatible Promise RD P3R4HD16US Pegasus3 R4 4x4TB SATA RAID System with 1M Cable Retail

**Brand:** promise technology
**Price:** R1592
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate Your Data Game with Pegasus3!

## Quick Answers

- **What is this?** Promise RD P3R4HD16US Pegasus3 R4 4x4TB SATA RAID System with 1M Cable Retail by promise technology
- **How much does it cost?** R1592 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/59254207-promise-rd-p3r4hd16us-pegasus3-r4-4x4tb-sata-raid-system-1m)

## Best For

- promise technology enthusiasts

## Why This Product

- Trusted promise technology brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Robust Design:** Engineered for durability, weighing in at 15.3 lbs of solid performance.
- • **Compact Dimensions:** Fits perfectly in your workspace with dimensions of 13.9 x 12.1 x 13.7 inches.
- • **Future-Proof Your Data:** Stay ahead with a system that’s not discontinued and ready for your needs.
- • **Unmatched Storage Power:** Experience 16TB of RAID storage for all your creative projects.
- • **Seamless Backup Solution:** Includes FREE ChronoSync Pegasus Edition for effortless data protection.

## Overview

The Promise RD P3R4HD16US Pegasus3 R4 is a high-performance 4x4TB SATA RAID system designed for Mac users, offering a total of 16TB of storage. It comes with a 1-meter cable and includes a free license for ChronoSync Pegasus Edition backup software, ensuring your data is secure and easily accessible.

## Description

Promise Technology P3R4HD16US PEGASUS3 R4 US PROMISE BOX HDD SATA 3.5IN 4TB 4 WITH TB3 CABLE 1M

## Features

- Promise Removable Drive P3R4HD16US Pegasus3 R4 4x4TB SATA RAID System with 1 Meter cable Retail
- FREE license of ChronoSync Pegasus Edition backup software for macOS included

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Hard Drive | 4 TB Raid |
| Brand | Promise Technology |
| Item model number | P3R4HD16US |
| Hardware Platform | Mac |
| Item Weight | 15.3 pounds |
| Product Dimensions | 13.9 x 12.1 x 13.7 inches |
| Item Dimensions  LxWxH | 13.9 x 12.1 x 13.7 inches |
| Flash Memory Size | 4 |
| Hard Drive Interface | Raid |
| Manufacturer | Promise Technology |
| ASIN | B071FJYJ35 |
| Is Discontinued By Manufacturer | No |
| Date First Available | May 26, 2017 |

## Images

![Promise RD P3R4HD16US Pegasus3 R4 4x4TB SATA RAID System with 1M Cable Retail - Image 1](https://m.media-amazon.com/images/I/61fkmxSZOHL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Easy to set up
  

*by J***N on Reviewed in the United States on October 24, 2017*

Added this to my iMAC to provide storage for photos and 4K video.  Easy to set up, with very good supporting software.  It is very fast, and keeps up with Final Cut X as I had hoped.  There is a little fan noise, but nothing objectionable.  It is very comforting to know that everything on the four bay drive system is always backed up by virtue of the RAID 5 configuration.  Not having to do additional backups (with Time Machine as an example) saves lots of time.  At about $150 per terabyte it is a competitive price, considering that it includes the enclosure, power supply, RAID 5 hardware, and supporting software.  The best part is the RAID implementation is done in hardware, and therefore much faster than software implementations used in other external storage products.  Highly recommended.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great back-up system
  

*by M***E on Reviewed in the United States on March 25, 2019*

This system is easy to use and provides the level of security we need for my wife's pictures. If you have data that must be protected, this is the way to go.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Robust and Stable Raid System!!
  

*by T***O on Reviewed in the United States on March 12, 2018*

I already have a Pegasus2 R4 8TB, its always a pleasure to have a Promise Raid system!! so far, everything stable and fast with my new Pegasus3 R4 16TB!

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**Shop now:** [https://www.desertcart.co.za/products/59254207-promise-rd-p3r4hd16us-pegasus3-r4-4x4tb-sata-raid-system-1m](https://www.desertcart.co.za/products/59254207-promise-rd-p3r4hd16us-pegasus3-r4-4x4tb-sata-raid-system-1m)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-04-23*