Hardware Spec Index

Veltrix GX-8405 Ultra 16GB GDDR6 Graphics Card

Graphics Cards · Veltrix · SKU GX8405-ULTRA · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index25,113 (Graphics Cards scale)
Category rank#9,838
Street price$819
Power255 W (TGP)
Performance per dollar30.66
Released2019

Specifications

BrandVeltrix
ModelVeltrix GX-8405 Ultra
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units10,112
Boost clock2,393 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)255 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size2.5-slot, 273 mm

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Cite this page: Hardware Spec Index, “Veltrix GX-8405 Ultra 16GB GDDR6 Graphics Card”, https://vextor7.com/item/27915 (accessed 2026-10-19).