Hardware Spec Index

Kyndral GX-8556 Plus 24GB GDDR6X Graphics Card

Graphics Cards · Kyndral · SKU GX8556-PLUS · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index35,632 (Graphics Cards scale)
Category rank#22,388
Street price$1,689
Power365 W (TGP)
Performance per dollar21.10
Released2021

Specifications

BrandKyndral
ModelKyndral GX-8556 Plus
Video memory24 GB GDDR6X
Memory bus384-bit
Memory speed23 Gbps
Memory bandwidth1,104 GB/s
Shader units16,128
Boost clock2,592 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)365 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 309 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-8556 Plus 24GB GDDR6X Graphics Card”, https://vextor7.com/item/4376149 (accessed 2026-10-19).