Hardware Spec Index

Nexora GX-8405 Ultra 16GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX8405-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index22,929 (Graphics Cards scale)
Category rank#4,490
Street price$609
Power235 W (TGP)
Performance per dollar37.65
Released2020

Specifications

BrandNexora
ModelNexora GX-8405 Ultra
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units9,216
Boost clock1,711 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)235 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size2.5-slot, 258 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-8405 Ultra 16GB GDDR6 Graphics Card”, https://vextor7.com/item/385245 (accessed 2026-10-19).