Hardware Spec Index

Kyndral GX-4121 Pro 32GB GDDR6X Graphics Card

Graphics Cards · Kyndral · SKU GX4121-PRO · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index44,019 (Graphics Cards scale)
Category rank#43,341
Street price$2,499
Power435 W (TGP)
Performance per dollar17.61
Released2021

Specifications

BrandKyndral
ModelKyndral GX-4121 Pro
Video memory32 GB GDDR6X
Memory bus512-bit
Memory speed19 Gbps
Memory bandwidth1,216 GB/s
Shader units19,840
Boost clock2,204 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)435 W
Power connectors3× 8-pin PCIe
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3.5-slot, 338 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-4121 Pro 32GB GDDR6X Graphics Card”, https://vextor7.com/item/20188353 (accessed 2026-10-20).