ASRock Intel Arc B580 Steel Legend 12GB OC Graphics Card (B580 SL 12GO)

Product Overview

The ASRock Intel Arc B580 Steel Legend 12GB OC (B580 SL 12GO) is built for creators and gamers who want high-resolution output, modern display connectivity, and a robust cooling and power design. Based on Intel Xe2-HPG architecture, it supports Microsoft DirectX 12 Ultimate and leverages Intel Xe Super Sampling 2 (Intel XeSS 2) for performance-focused upscaling in supported workflows and titles.

This 12GB 192-bit GDDR6 graphics card is tuned with a 2800 MHz engine clock and 19 Gbps memory speed to support demanding visual workloads. With up to 7680 x 4320 digital max resolution and support for up to four displays, it’s a strong fit for multi-monitor setups, high-resolution editing timelines, and immersive gaming builds.

Cooling and durability are central to the Steel Legend design, featuring a triple fan layout with 0dB silent cooling under light loads, plus structural elements like a stylish metal backplate and engineered airflow features to help maintain stable performance during extended sessions.

Key Features

• Intel Arc B580 Graphics: Powered by Intel Arc B580 graphics with Intel Xe2-HPG architecture for modern graphics and compute capabilities.
• 12GB 192-Bit GDDR6 Memory: 12GB GDDR6 on a 192-bit interface helps support high-resolution textures and demanding workloads.
• 2800 MHz Engine Clock: Tuned for strong performance with a 2800 MHz engine clock.
• 19 Gbps Memory Speed: High memory speed helps improve throughput in graphics-heavy scenarios.
• Intel XeSS 2 Support: Intel Xe Super Sampling 2 (Intel XeSS 2) enables performance-focused upscaling in supported software.
• Intel XMX Engines: Includes Intel Xe Matrix eXtentions (Intel XMX) with 160 XMX engines for supported acceleration features.
• DirectX 12 Ultimate Ready: Supports Microsoft DirectX 12 Ultimate for modern rendering features.
• Advanced Display Connectivity: Includes 3x DisplayPort 2.1 and 1x HDMI 2.1a for current-generation monitors and TVs.
• Triple Fan Cooling with 0dB Mode: Triple fan design with 0dB silent cooling helps balance performance and acoustics.
• Steel Legend Cooling & Build Enhancements: Ultra-fit heatpipe, air deflecting fin design, and a stylish metal backplate support cooling efficiency and rigidity.
• Polychrome SYNC Lighting: Polychrome SYNC support for coordinated system lighting.
• Dual 8-Pin Power Design: Uses 2x 8-pin power connectors; recommended 650W PSU.

Technical Specifications

• Graphics Engine: Intel Arc B580 Graphics
• Architecture: Intel Xe2-HPG
• Bus Standard: PCI Express 4.0 x8
• DirectX: 12 Ultimate
• OpenGL: 4.6
• Memory: 12GB GDDR6
• Memory Speed: 19 Gbps
• Memory Interface: 192-bit
• Engine Clock: 2800 MHz
• Intel XMX Engines: 160
• Digital Max Resolution: 7680 x 4320
• Multi-View: Up to 4 displays
• Outputs: 3x DisplayPort 2.1, 1x HDMI 2.1a
• DisplayPort Details: 1x DisplayPort 2.1 (Primary, up to UHBR13.5), 2x DisplayPort 2.1 (up to UHBR10)
• HDMI: 1x HDMI 2.1a
• HDCP: Yes
• Power Connectors: 2x 8-pin
• Recommended PSU: 650W

What’s Included

• Quick Installation Guide: 1x Quick Installation Guide