ASRock Intel Arc B580 Challenger 12GB OC Graphics Card
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ASRock

ASRock Intel Arc B580 Challenger 12GB OC Graphics Card

Out of stock SKU 90-GA5LZZ-00UANF
R 7 799,00

Or pay in up to 6 interest-free instalments from R 1 299,83 with Stitch Pay Later.

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  • Free courier delivery over R1 500 To major centres and regional towns, R100 on smaller orders. Remote areas R350
  • Official warranty Local South African warranty and support
  • Expert help Talk to a builder before you buy
Full description and specifications

12GB on a 192-bit bus — Intel's value proposition

Quick Specs

  • Intel Arc B580 GPU with 160 XMX engines.
  • 12GB GDDR6 memory at 19 Gbps on a 192-bit bus.
  • 2740 MHz graphics clock.
  • 249 x 132 x 41 mm dual-slot design.
  • 650W recommended PSU, single 8-pin connector.

Memory where the competition is stingy

The B580's argument is simple: 12GB on a 192-bit bus at a price where NVIDIA and AMD ship 8GB on 128-bit. At 1440p with high textures that difference is real — more frame buffer and more bandwidth, which is precisely what a mid-range card runs short of first. Intel's Battlemage architecture also brought a substantial ray tracing improvement over the first Arc generation.

Worth knowing before you buy

Arc performs best on a system with Resizable BAR enabled — on older platforms without it, performance drops noticeably. Driver support has improved considerably but remains behind NVIDIA and AMD in very old titles. For modern games at 1440p on a current platform, the value is genuinely strong. XeSS handles upscaling, and the 160 XMX engines give it real AI acceleration.

FEATURES:

  • 12GB GDDR6 on a 192-bit bus — more memory and bandwidth than rivals at this price.
  • 160 XMX engines for XeSS upscaling and AI acceleration.
  • Battlemage architecture with improved ray tracing over first-gen Arc.
  • DisplayPort 2.1 and HDMI 2.1a outputs.
  • 249mm dual-slot design from a single 8-pin connector.

SPECIFICATIONS:

  • Model: Intel Arc B580 Challenger 12GB OC
  • GPU: Intel Arc B580
  • Xe Cores: 160 XMX Engines
  • Video Memory: 12GB GDDR6
  • Graphics Clock: 2740 MHz
  • Memory Speed: 19 Gbps
  • Memory Bus: 192-bit
  • Interface: PCI Express 4.0 x8
  • Outputs: 3 x DisplayPort 2.1, 1 x HDMI 2.1a
  • Dimensions: 249 x 132 x 41 mm
  • Slot: 2-slot
  • Power Connectors: 1 x 8-pin
  • Recommended PSU: 650W
  • Warranty: 3 Year

WHAT'S IN THE BOX:

  • ASRock Intel Arc B580 Challenger 12GB OC Graphics Card x1
  • Quick Installation Guide x1

Why ASRock?

Challenger is ASRock's value line — sensible cooling and no unnecessary extras, which suits a card whose whole argument is specification per rand. Backed by a 3 year local warranty.

Key details

GPUArc B580
VRAM12 GB
Card length249 mm
Recommended PSU650 W
CategoryGraphics Cards
BrandASRock
Warranty3 Years
Questions

Before you buy

What size power supply do I need for this card?
ASRock specifies a 650W power supply as the minimum for a complete system built around it. That figure covers the whole PC, not the card on its own, so if your current supply is at or above it you are fine. If you are close to the line, or the supply is an older unbranded unit, it is worth upgrading at the same time - an underpowered PSU shows up as crashes under load rather than a machine that simply will not start.
Will this card fit inside my case?
It is 249mm long. Check the maximum graphics card clearance for your case and make sure it is more than that - allow a little extra for the power cables that plug into the top or end of the card. Every case we sell lists its maximum card length on the Specifications tab, so you can compare the two numbers directly.
Which GPU is in this card, and how much video memory does it have?
This is a Arc B580 with 12GB of video memory. Video memory is the buffer the card uses for textures and frame data, so it matters most at higher resolutions and with high-detail texture settings. The full clock speeds, memory interface and display outputs are listed under Specifications above.
Is it in stock, and when will it ship?
This one is out of stock at the moment. Stock does come back in - WhatsApp us on 079 491 0181 with the model and we will tell you what the supplier is showing and let you know when it lands, rather than leaving you to keep checking the page.
What does delivery cost, and how long does it take?
We deliver by courier anywhere in South Africa, and delivery is free on every order. It takes 1-3 working days to Johannesburg, Pretoria, Cape Town, Durban and areas within 100km of them, and 2-4 working days to areas more than 100km from a major centre, counted from the day the order is dispatched. Need it sooner? Express delivery is 1-2 working days for R150 - choose it at checkout. We do not ship outside South Africa.
Can I collect instead of having it delivered?
Yes. Collection is from 11 Voortrekker Avenue, Edenvale, Gauteng, by arrangement - message us first so we can have the order picked and waiting. We are open 09:00 to 16:30, Monday to Friday.
What warranty does it carry, and how do I claim?
The warranty period for this product is listed at the end of the Specifications section above. Claims go through us, not the manufacturer - contact us with your order number and a description of the fault and we will handle it from there. Separately from any warranty, the Consumer Protection Act gives you six months from delivery to return goods that are defective, unsafe or not fit for their intended purpose.
What if I change my mind?
You have 14 days from delivery to change your mind - longer than the seven days the Electronic Communications and Transactions Act requires. The item needs to be unused and in its original packaging, and we pay the return shipping. Refunds go back to the payment method you used, within 30 days of the return reaching us.
How can I pay?
Payments are processed by Stitch. At the last step of checkout you are taken to Stitch’s secure page to pay, and brought back here once it is done. Your card details are entered on Stitch’s secure, PCI-compliant page and never touch our systems.

Something not covered here? Read the full FAQ, or WhatsApp us on 079 491 0181.

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