Hardware Spec Index

Kyndral GX-2421 SE 12GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX2421-SE · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index16,520 (Graphics Cards scale)
Category rank#21,441
Street price$299
Power170 W (TGP)
Performance per dollar55.25
Released2024

Specifications

BrandKyndral
ModelKyndral GX-2421 SE
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed14 Gbps
Memory bandwidth336 GB/s
Shader units5,632
Boost clock1,792 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)170 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2-slot, 235 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-2421 SE 12GB GDDR6 Graphics Card”, https://vextor7.com/item/6340384 (accessed 2026-10-21).