Hardware Spec Index

Zephyra GX-8866 Ultra 24GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX8866-ULTRA · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index40,592 (Graphics Cards scale)
Category rank#22,800
Street price$2,169
Power520 W (TGP)
Performance per dollar18.71
Released2026

Specifications

BrandZephyra
ModelZephyra GX-8866 Ultra
Video memory24 GB GDDR7
Memory bus384-bit
Memory speed32 Gbps
Memory bandwidth1,536 GB/s
Shader units18,304
Boost clock2,788 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)520 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU950 W
Ray tracingHardware-accelerated
UpscalingDLSS 4 (frame generation)
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3.5-slot, 330 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-8866 Ultra 24GB GDDR7 Graphics Card”, https://vextor7.com/item/307663 (accessed 2026-10-19).