Hardware Spec Index

Zephyra GX-8400 Max 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX8400-MAX · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index24,131 (Graphics Cards scale)
Category rank#2,930
Street price$639
Power240 W (TGP)
Performance per dollar37.76
Released2023

Specifications

BrandZephyra
ModelZephyra GX-8400 Max
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed16 Gbps
Memory bandwidth512 GB/s
Shader units9,344
Boost clock2,184 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)240 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 268 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-8400 Max 16GB GDDR6 Graphics Card”, https://vextor7.com/item/453324 (accessed 2026-10-22).