Hardware Spec Index

Kyndral GX-4540 Edge 12GB GDDR7 Graphics Card

Graphics Cards · Kyndral · SKU GX4540-EDGE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index20,346 (Graphics Cards scale)
Category rank#38,214
Street price$419
Power255 W (TGP)
Performance per dollar48.56
Released2025

Specifications

BrandKyndral
ModelKyndral GX-4540 Edge
Video memory12 GB GDDR7
Memory bus192-bit
Memory speed28 Gbps
Memory bandwidth672 GB/s
Shader units7,552
Boost clock2,399 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)255 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingDLSS 4 (frame generation)
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2.5-slot, 255 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-4540 Edge 12GB GDDR7 Graphics Card”, https://vextor7.com/item/4437841 (accessed 2026-10-22).