Hardware Spec Index

Kyndral GX-4009 SE 12GB GDDR6X Graphics Card

Graphics Cards · Kyndral · SKU GX4009-SE · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index27,130 (Graphics Cards scale)
Category rank#6,111
Street price$999
Power280 W (TGP)
Performance per dollar27.16
Released2021

Specifications

BrandKyndral
ModelKyndral GX-4009 SE
Video memory12 GB GDDR6X
Memory bus192-bit
Memory speed21 Gbps
Memory bandwidth504 GB/s
Shader units11,520
Boost clock1,768 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)280 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 273 mm

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Cite this page: Hardware Spec Index, “Kyndral GX-4009 SE 12GB GDDR6X Graphics Card”, https://vextor7.com/item/2562689 (accessed 2026-10-24).