---
product_id: 253548562
title: "Sapphire Radeon 11265-05-20G Pulse RX 580 8GB GDDR5 Dual HDMI/DVI-D/Dual DP OC with Backplate (UEFI) PCI-E Graphics Card Graphic Cards"
brand: "sapphire"
price: "3960 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/253548562-sapphire-radeon-11265-05-20g-pulse-rx-580-8gb-gddr5
store_origin: RO
region: Romania
---

# Boost clock: 1366 MHz 8GB GDDR5 Dual fan cooling Sapphire Radeon 11265-05-20G Pulse RX 580 8GB GDDR5 Dual HDMI/DVI-D/Dual DP OC with Backplate (UEFI) PCI-E Graphics Card Graphic Cards

**Brand:** sapphire
**Price:** 3960 Lei
**Availability:** ✅ In Stock

## Summary

> 🎉 Elevate Your Game with SapphireRadeon!

## Quick Answers

- **What is this?** Sapphire Radeon 11265-05-20G Pulse RX 580 8GB GDDR5 Dual HDMI/DVI-D/Dual DP OC with Backplate (UEFI) PCI-E Graphics Card Graphic Cards by sapphire
- **How much does it cost?** 3960 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/253548562-sapphire-radeon-11265-05-20g-pulse-rx-580-8gb-gddr5)

## Best For

- sapphire enthusiasts

## Why This Product

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

## Key Features

- • **Powerful Performance:** With a boost clock of 1366 MHz, elevate your gaming experience to new heights.
- • **Stay Cool Under Pressure:** Dual fan cooling technology ensures optimal performance even during intense gaming sessions.
- • **Reliability Meets Innovation:** High-polymer aluminum capacitors provide exceptional durability for long-lasting performance.
- • **Unleash Your Gaming Potential:** Experience stunning graphics with 8GB GDDR5 memory for seamless gameplay.
- • **Versatile Connectivity Options:** Equipped with 2 x HDMI, 1 x DVI-D, and 2 x DP for all your display needs.

## Overview

The SapphireRadeon 11265-05-20G Pulse RX 580 is a high-performance graphics card featuring 8GB GDDR5 memory, dual HDMI, DVI-D, and dual DisplayPort outputs. With a boost clock of 1366 MHz and advanced dual fan cooling technology, it ensures reliable performance for gamers and professionals alike.

## Description

Sapphire Radeon 11265-05-20G Pulse RX 580 8GB GDDR5 Dual HDMI/DVI-D/Dual DP OC with Backplate (UEFI) PCI-E Graphics Card Graphic Cards

## Features

- 2 x HDMI; 1 x DVI-D; 2 x DP
- 256-bit memory bus; Power consumption: <225 watt
- Cooling technology: Dual fan. OS-windows 10,7
- Boost clock: 1366 MHz
- High-polymer, aluminum capacitors offering outstanding reliability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06ZZ6FMF8 |
| Best Sellers Rank | #2,633 in Computer Graphics Cards |
| Brand | Sapphire |
| Card Description | AMD Radeon RX 580 with 8 GB GDDR5 memory, 2304 stream processors, 8000 MHz effective memory clock, and Dual-X Cooling technology, compatible with PCI-Express 3.0 and consuming less than 225 watts of power. |
| Chipset Brand | AMD |
| Customer Reviews | 4.5 4.5 out of 5 stars (3,271) |
| Date First Available | April 18, 2017 |
| Graphics Card Ram Size | 8 GB |
| Graphics Coprocessor | AMD Radeon RX 580 |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 11.25 x 3.5 x 6.5 inches |
| Item Weight | 0.176 ounces |
| Item model number | 11265-05-20G |
| Manufacturer | Althon Micro Inc. |
| Max Screen Resolution | 3840x2160 |
| Memory Speed | 1750 MHz |
| Product Dimensions | 11.25 x 3.5 x 6.5 inches |
| RAM | 8 GB |
| Series | Sapphire 11265-05-20G Radeon PULSE RX 580 8GB |

## Product Details

- **Graphics co-processor:** AMD Radeon RX 580
- **Brand:** Sapphire
- **Graphics RAM size:** 8 GB
- **Video output interface:** DVI, DisplayPort, HDMI
- **Graphics processor manufacturer:** AMD

## Images

![Sapphire Radeon 11265-05-20G Pulse RX 580 8GB GDDR5 Dual HDMI/DVI-D/Dual DP OC with Backplate (UEFI) PCI-E Graphics Card Graphic Cards - Image 1](https://m.media-amazon.com/images/I/81aQTxxcCJL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Will this work on a mid-2012 mac pro running sierra 10.12.6? i'm seeing conflicting answers...**
A: Contrary to others, I bought this for my mid 2012 Mac Pro running high Sierra 10.13.X and it worked like a charm!

Install was simple, no need to install drivers, simply plug n’ play!

**Q: Will this work on a Mac Pro mid 2010**
A: It works perfectly , and is supported by the new Mojave OS that was just released if you choose to upgrade. Just make sure you get the right connecting cable ... 'DUAL MINI 6-pin to 8-pin adaptor'.  Someone in one of the reviews for this card gave a link to an adaptor cable ( I bought it) , and it was the wrong type.

**Q: Is this the card that apple recommends for a promac to run mojave? does it come with a cable?**
A: As I understand it, originally Apple was using an RX580 specially prepared from AMD and then they switched to this one from Sapphire and it is one of the recommended cards. Apparently the Radeon Pulse works well and the Radeon Nitro does not work as well or is harder to configure. I just plugged this one in connected the monitor cable and presto-zingo it work at full 4k res. and the proper memory amount. No it does not come with a cable. I've never had any video card/GPU card come with a cable. Cables usually come with a monitor. My LG monitor came with several video cables.

**Q: since my macbookpro is -macbook pro(retina, 15-inch, mid 2014-highsierra-intel irispro1536mb, will it work in sonnet550w box?**
A: That's a great question.  I also have a MacBook pro, and wanted to be able to use this card in it some times...  I searched for a week, and could find nothing, nor could I get a response from any of the Mfgrs of external PCI enclosures....  This is a great card, and it's NATIVELY supported under high sierra...  in fact, its the same chipset that comes in the iMac 5k's....  I dropped this into my mac-pro, and other than seeing the boot screen (which requires EFI flash), it works perfectly.   you can have this card flassed at macvidcards.com...  they are great.

In short, I hunted for the info that would answer your question before I bought my card, and was unable to find anyone who could tell me definitively. 
Regards!  and Good luck!

## Frequently Bought Together

- SAPPHIRE Radeon 11265-05-20G Pulse RX 580 8GB GDDR5 Dual HDMI/ DVI-D/ Dual DP OC with Backplate (UEFI) PCI-E Graphics Card Graphic Cards
- COMeap Dual Mini 6 Pin to 8 Pin PCI Express Video Card Power Adapter Cable for Mac Pro Tower/Power Mac G5 15-inch(38cm)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-28*