Hardware Spec Index

Kyndral GX-8407 Ultra 12GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX8407-ULTRA · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index28,176 (Graphics Cards scale)
Category rank#43,450
Street price$839
Power280 W (TGP)
Performance per dollar33.58
Released2019

Specifications

BrandKyndral
ModelKyndral GX-8407 Ultra
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed16 Gbps
Memory bandwidth384 GB/s
Shader units11,392
Boost clock2,504 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)280 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size3-slot, 284 mm

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Cite this page: Hardware Spec Index, “Kyndral GX-8407 Ultra 12GB GDDR6 Graphics Card”, https://vextor7.com/item/19906525 (accessed 2026-10-24).