Hardware Spec Index

Veltrix GX-3420 Plus 12GB GDDR6 Graphics Card

Graphics Cards · Veltrix · SKU GX3420-PLUS · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index20,115 (Graphics Cards scale)
Category rank#7,448
Street price$479
Power220 W (TGP)
Performance per dollar41.99
Released2021

Specifications

BrandVeltrix
ModelVeltrix GX-3420 Plus
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed18 Gbps
Memory bandwidth432 GB/s
Shader units8,320
Boost clock2,404 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)220 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 260 mm

Related guides

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Cite this page: Hardware Spec Index, “Veltrix GX-3420 Plus 12GB GDDR6 Graphics Card”, https://vextor7.com/item/10146993 (accessed 2026-10-19).