Hardware Spec Index

Kyndral GX-1421 Edge 8GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX1421-EDGE · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index17,045 (Graphics Cards scale)
Category rank#18,649
Street price$339
Power185 W (TGP)
Performance per dollar50.28
Released2021

Specifications

BrandKyndral
ModelKyndral GX-1421 Edge
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed20 Gbps
Memory bandwidth320 GB/s
Shader units6,272
Boost clock2,403 MHz
Bus interfacePCIe 4.0 x8
Total graphics power (TGP)185 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 231 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-1421 Edge 8GB GDDR6 Graphics Card”, https://vextor7.com/item/3620980 (accessed 2026-10-25).