Hardware Spec Index

Kyndral GX-4580 Ultra 12GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX4580-ULTRA · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index14,075 (Graphics Cards scale)
Category rank#12,160
Street price$229
Power190 W (TGP)
Performance per dollar61.46
Released2026

Specifications

BrandKyndral
ModelKyndral GX-4580 Ultra
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed18 Gbps
Memory bandwidth432 GB/s
Shader units4,736
Boost clock2,421 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)190 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2.5-slot, 232 mm

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Cite this page: Hardware Spec Index, “Kyndral GX-4580 Ultra 12GB GDDR6 Graphics Card”, https://vextor7.com/item/48414558 (accessed 2026-10-20).