Hardware Spec Index

Veltrix GX-3421 XT 24GB GDDR6 Graphics Card

Graphics Cards · Veltrix · SKU GX3421-XT · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index41,776 (Graphics Cards scale)
Category rank#22,102
Street price$2,399
Power445 W (TGP)
Performance per dollar17.41
Released2022

Specifications

BrandVeltrix
ModelVeltrix GX-3421 XT
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed14 Gbps
Memory bandwidth672 GB/s
Shader units20,352
Boost clock1,726 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)445 W
Power connectors3× 8-pin PCIe
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3.5-slot, 345 mm

Related guides

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Cite this page: Hardware Spec Index, “Veltrix GX-3421 XT 24GB GDDR6 Graphics Card”, https://vextor7.com/item/8969882 (accessed 2026-10-22).