Hardware Spec Index

Kyndral GX-1228 Ultra 12GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX1228-ULTRA · Released 2023 · Updated 2026-10-18

Key facts

Benchmark index20,200 (Graphics Cards scale)
Category rank#18,385
Street price$399
Power205 W (TGP)
Performance per dollar50.63
Released2023

Specifications

BrandKyndral
ModelKyndral GX-1228 Ultra
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed14 Gbps
Memory bandwidth336 GB/s
Shader units7,552
Boost clock1,852 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)205 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 245 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-1228 Ultra 12GB GDDR6 Graphics Card”, https://vextor7.com/item/2918656 (accessed 2026-10-18).