Hardware Spec Index

Kyndral GX-9991 SE 16GB GDDR7 Graphics Card

Graphics Cards · Kyndral · SKU GX9991-SE · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index24,654 (Graphics Cards scale)
Category rank#48,301
Street price$759
Power320 W (TGP)
Performance per dollar32.48
Released2026

Specifications

BrandKyndral
ModelKyndral GX-9991 SE
Video memory16 GB GDDR7
Memory bus256-bit
Memory speed32 Gbps
Memory bandwidth1,024 GB/s
Shader units10,112
Boost clock2,511 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)320 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingDLSS 4 (frame generation)
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3-slot, 267 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-9991 SE 16GB GDDR7 Graphics Card”, https://vextor7.com/item/62817704 (accessed 2026-10-22).