Hardware Spec Index

Kyndral GX-3999 SE 32GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX3999-SE · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index36,579 (Graphics Cards scale)
Category rank#15,317
Street price$1,419
Power350 W (TGP)
Performance per dollar25.78
Released2021

Specifications

BrandKyndral
ModelKyndral GX-3999 SE
Video memory32 GB GDDR6
Memory bus512-bit
Memory speed20 Gbps
Memory bandwidth1,280 GB/s
Shader units15,232
Boost clock2,451 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)350 W
Power connectors3× 8-pin PCIe
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 299 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-3999 SE 32GB GDDR6 Graphics Card”, https://vextor7.com/item/56584228 (accessed 2026-10-25).