Sapphire

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

Name: 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
SKU: B06ZZ6FMF8
Price: 439.00 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-23

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$439.00

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*Price sourced from Amazon.com. Last updated 2026-09-20. Price and availability subject to change.

Bottom line: The 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 is a specs-and-price decision rather than a crowd-consensus one in the retro graphics cards category, priced around $439.00. Check the specification table above against one or two close alternatives — on price and spec fit, not on star ratings.

Pros & Cons

Pros

✓ 2 x HDMI; 1 x DVI-D; 2 x DP
✓ Backed by Sapphire's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

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

SpecPicks Verdict

SpecPicks scored Sapphire Radeon 11265-05-20G Pulse RX 580 8GB GDDR5 Dual… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the retro graphics cards category. Sapphire's retro graphics cards lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for retro graphics cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Frequently Asked Questions

How much VRAM does the Sapphire Pulse RX 580 have?

8GB of GDDR5 on a 256-bit memory bus, which is the larger of the two RX 580 memory configurations.

What monitors can I connect to it at once?

It has five outputs: two HDMI, two DisplayPort, and one DVI-D, so you can run a multi-monitor setup and still drive an older DVI panel directly.

What power supply do I need?

Sapphire rates power consumption at under 225 watts for the card. Check the product listing for the exact PCIe power connector requirement before buying.

Does it work with Windows 7?

Yes. Sapphire lists both Windows 10 and Windows 7 support, which is unusual for graphics cards and useful for legacy or period-correct builds.

Is this a well-reviewed card?

It holds a 4.6 out of 5 rating from 3,268 reviewers, one of the deeper review counts in the Polaris-generation card market.

Key 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

Full Specifications

Brand	Sapphire
Model	11265-05-20G
Warranty	2-year limited warranty
UnitCount	0
ReleaseDate	2017-04-18T00:00:01Z
Manufacturer	Althon Micro Inc.
ItemPartNumber	11265-05-20G

Ready to buy?

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 is sold on the used and vintage market, where eBay carries the live inventory — Amazon does not stock this part. Prices and condition vary by seller and move in real time, so we link the live listing rather than quote a cached price. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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*Price sourced from Amazon.com. Last updated 2026-09-20. Price and availability subject to change.