Hardware Spec Index

Kyndral GX-8539 Ultra 12GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX8539-ULTRA · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index20,054 (Graphics Cards scale)
Category rank#35,786
Street price$539
Power220 W (TGP)
Performance per dollar37.21
Released2024

Specifications

BrandKyndral
ModelKyndral GX-8539 Ultra
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed18 Gbps
Memory bandwidth432 GB/s
Shader units8,192
Boost clock2,184 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)220 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 256 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-8539 Ultra 12GB GDDR6 Graphics Card”, https://vextor7.com/item/7090458 (accessed 2026-10-25).