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MSI Radeon RX 580 DirectX 12 RX 580 ARMOR X 8GB 256-Bit GDDR5 PCI Express x16 HDCP Ready CrossFireX Support Video Card

  • 8GB 256-Bit GDDR5
  • Boost Clock 1366 MHz
  • 1 x DL-DVI-D 2 x HDMI 2 x DisplayPort
  • 2304 Stream Processors
  • PCI Express x16
  MSI logo
 Front view of this card in standing position

MSI Radeon RX 580 ARMOR X Graphics Card

Based on the AMD Polaris architecture and manufactured through the 14nm process, the AMD Radeon RX 580 graphics card comes with 2,304 stream processors, 4GB/8GB GDDR5 video-memory options and a 256-bit memory bus. Being that it's a performance-class graphics card, the Radeon RX 580 empowers gamers who play anything from the latest MOBAs to the most popular AAA titles in Full HD and beyond—while also delivers the power to drive you into the next level of immersion found in the world of VR gaming and entertainment.

This MSI Radeon RX 580 ARMOR X model is slightly overclocked to 1,366MHz Boost clock (1,340HMz for the reference card). ARMOR 2X cooling solution comes with two large, high-efficiency fans to keep your card running cool and stable, with the two fans stopping spinning at low load or idle status. It also uses Military Class 4 components, guaranteeing unbeatable reliability and durability that make MSI stand out from competition.

Classy Black & White Design

Game in style & dare to be different with MSI’s unique ARMOR graphics cards. Inspired by advanced armor shielding with a classy black & white finish. ARMOR graphics cards are perfect for gamers and case modders who are looking for something different. This is where gaming meets class.

 At the right of this picture is the front view of the left part of this card in standing position. At the left of this picture are stylized texts reading as “ARMOR”

Dual Fan

ARMOR 2X thermal design is equipped with two of the award winning MSI TORX fans. Thanks to the patented blade design, MSI TORX fans provide strong cooling performance while remaining incredibly silent.

 Closeup of the traditional fan blade

Traditional Fan Blade

Maximizes downwards airflow and air dispersion to the massive heat sink below them.

  Closeup of the dispersion fan blade

Dispersion Fan Blade

Intake more airflow to maximize air dissipation to heat sink.

 Front view of this card, angled slightly to the left

ZERO FROZR: Stay Undetected

First introduced in 2008 by MSI, ZERO FROZR technology stops the fans completely when temperatures are relatively low, eliminating all fan noise when no cooling is needed. When the heat is on during gaming, the fans will automatically start spinning again to keep your powerhouse cool.

  Clipart of a blue thermometer with texts reading as “< 60°C”

Fans Stop

Completely silent during idle, multimedia or light gaming.

 Clipart of a red thermometer with texts reading as “> 60°C”

Fans Spinning

During intense gaming or benchmarking.

 Front view of this card in standing position, angled slightly to the left, with two fans stop spinning. Behind it is the card with fan spinning


The solid black matte metal backplate adds an awesome look & feel and gives the card a more rigid design.

 Rear view of this card in standing position, with gold fingers pointing up

The Future of Gaming

The smoothest, fastest and most exciting gaming experience ever by eliminating screen tearing, display shutter and input lag.

Ultra-high resolution (UHD) delivers 4X the resolution of 1080p content, enabling much sharper and crisper images with delicate details during gaming.

At the left of this picture is the front view of a monitor in standing position, angled slightly to the right, with screen showing game scene of Tom Clancy: the Division. At the right of this picture is comparison of game scene between with and without screen tearing. Above the comparison scene are logos of 4K HDR and AMD FreeSync

Prepare for VR with MSI

To experience and enjoy the impressive world of Virtual Reality, high-performance hardware is required. MSI, world-leading brand in high-end gaming and eSports, provides the right advice to make sure your system is VR Ready. Integrating the very best of cutting edge technologies in recommended MSI VR gaming hardware for smooth performance. Together with our VR partners, MSI brings gamers an extremely realistic VR experience where games come alive.

 Looking into a VR headset, with screen showing a character in a game. The background is the game scene


MSI Afterburner is the world's most recognized and widely used graphics card Overclocking software. It gives you full control of your graphics card and enables you to monitor your system's key metrics in real-time.

  Screenshot of the AFTERBURNER
 A male with a headset streaming live in front of computer. Next to it on the right is a smartphone with screen showing MSI dragon logo
MSI APP Player

Developed under an exclusive partnership with BlueStacks, the MSI APP Player brings seamless mobile gaming experiences to PCs. Leverage the advantages of mouse and keyboard controls, better graphics, and multi-tasking for mobile gaming supremacy.

Warranty & Returns

Warranty, Returns, And Additional Information


  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years
  • Read full details

Return Policies

  • Return for refund within: 30 days
  • Return for replacement within: 30 days
  • This item is covered by Newegg.com's Standard Return Policy