Every part bench-tested · Full report with every purchase

ASRock · Steel Legend Intel Arc B580 12GB
Choose grade
Every grade is a different physical unit with its own serial number and bench test report.
In stock · 1 available
Bench-tested & verified — see this part's public test report
Day 0–7
Dead or not as described: instant replacement or full refund.
Report the issue within the window — an unboxing video makes it instant, no questions asked.
Day 8–30
Free repair or replacement after bench re-verification.
Ship the part back; it goes on the same bench that certified it. Verified faults are made right at no cost.
After day 30
Paid bench diagnosis with a written report.
Flat fee, credited toward any repair or replacement part we sell.
Grade A — Like new
Barely any cosmetic marks — closest to a fresh unit.
Grade B — Light wear
Visible signs of use. Cosmetic only — never performance.
Grade C — Visible wear
Clear scuffs or marks — the honest budget pick.
| GPU | BMG-G21 (Battlemage, 5 nm) |
|---|---|
| Shader cores | 2560 shader units (20 Xe2 cores) |
| Ray tracing hardware | 20 ray tracing units (2nd gen) |
| Memory | 12 GB GDDR6 |
| Memory bus / bandwidth | 192-bit / 456 GB/s (19 Gbps) |
| Boost clock | 2850 MHz (boost) |
| Interface | PCIe 4.0 x8 |
| Power draw | 190 W (TBP) |
The budget disruptor — 12 GB where rivals give 8, with Battlemage's improved drivers. This unit is a bench-tested Grade B pull.
| Power connector |
|---|
| 1× PCIe 8-pin |
| Recommended PSU | 600 W |
|---|
| Outputs | 3× DisplayPort 2.1, 1× HDMI 2.1 |
|---|
| Card size (typical dual-fan) | ~272 mm, dual-fan |
|---|
| Features | 12 GB at the price segment 8 GB rivals own |
|---|
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