Hardware Spec Index

Kyndral GX-9777 Ultra 12GB GDDR7 Graphics Card

Graphics Cards · Kyndral · SKU GX9777-ULTRA · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index21,465 (Graphics Cards scale)
Category rank#46,902
Street price$499
Power275 W (TGP)
Performance per dollar43.02
Released2025

Specifications

BrandKyndral
ModelKyndral GX-9777 Ultra
Video memory12 GB GDDR7
Memory bus192-bit
Memory speed30 Gbps
Memory bandwidth720 GB/s
Shader units8,320
Boost clock2,607 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)275 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 size3-slot, 252 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-9777 Ultra 12GB GDDR7 Graphics Card”, https://vextor7.com/item/96831202 (accessed 2026-10-26).