Hardware Spec Index

Kyndral GX-4309 Pro 16GB GDDR6X Graphics Card

Graphics Cards · Kyndral · SKU GX4309-PRO · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index26,685 (Graphics Cards scale)
Category rank#26,249
Street price$779
Power275 W (TGP)
Performance per dollar34.26
Released2024

Specifications

BrandKyndral
ModelKyndral GX-4309 Pro
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed19 Gbps
Memory bandwidth608 GB/s
Shader units11,264
Boost clock1,849 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)275 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 271 mm

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Cite this page: Hardware Spec Index, “Kyndral GX-4309 Pro 16GB GDDR6X Graphics Card”, https://vextor7.com/item/4385282 (accessed 2026-10-20).