Hardware Spec Index

Kyndral GX-3439 Plus 12GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX3439-PLUS · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index13,273 (Graphics Cards scale)
Category rank#17,168
Street price$219
Power150 W (TGP)
Performance per dollar60.61
Released2023

Specifications

BrandKyndral
ModelKyndral GX-3439 Plus
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed14 Gbps
Memory bandwidth336 GB/s
Shader units4,352
Boost clock1,703 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)150 W
Power connectors1× 8-pin PCIe
Recommended PSU550 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2-slot, 213 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-3439 Plus 12GB GDDR6 Graphics Card”, https://vextor7.com/item/21247759 (accessed 2026-10-24).