Hardware Spec Index

Zephyra GX-9420 Pro 8GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX9420-PRO · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index12,101 (Graphics Cards scale)
Category rank#4,573
Street price$149
Power155 W (TGP)
Performance per dollar81.21
Released2026

Specifications

BrandZephyra
ModelZephyra GX-9420 Pro
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed14 Gbps
Memory bandwidth224 GB/s
Shader units3,328
Boost clock2,387 MHz
Bus interfacePCIe 5.0 x8
Total graphics power (TGP)155 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2-slot, 214 mm

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Cite this page: Hardware Spec Index, “Zephyra GX-9420 Pro 8GB GDDR6 Graphics Card”, https://vextor7.com/item/2050322 (accessed 2026-10-24).