Hardware Spec Index

Kyndral GX-3977 Edge 16GB GDDR7 Graphics Card

Graphics Cards · Kyndral · SKU GX3977-EDGE · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index26,683 (Graphics Cards scale)
Category rank#32,612
Street price$1,029
Power355 W (TGP)
Performance per dollar25.93
Released2026

Specifications

BrandKyndral
ModelKyndral GX-3977 Edge
Video memory16 GB GDDR7
Memory bus256-bit
Memory speed28 Gbps
Memory bandwidth896 GB/s
Shader units11,648
Boost clock2,587 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)355 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3-slot, 276 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-3977 Edge 16GB GDDR7 Graphics Card”, https://vextor7.com/item/28025704 (accessed 2026-10-23).