Hardware Spec Index

Kyndral GX-8402 Ultra 12GB GDDR6X Graphics Card

Graphics Cards · Kyndral · SKU GX8402-ULTRA · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index27,752 (Graphics Cards scale)
Category rank#39,427
Street price$919
Power285 W (TGP)
Performance per dollar30.20
Released2022

Specifications

BrandKyndral
ModelKyndral GX-8402 Ultra
Video memory12 GB GDDR6X
Memory bus192-bit
Memory speed19 Gbps
Memory bandwidth456 GB/s
Shader units11,776
Boost clock1,910 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)285 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 276 mm

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Cite this page: Hardware Spec Index, “Kyndral GX-8402 Ultra 12GB GDDR6X Graphics Card”, https://vextor7.com/item/8543794 (accessed 2026-10-22).