Hardware Spec Index

Veltrix GX-1143 Ultra 16GB GDDR6 Graphics Card

Graphics Cards · Veltrix · SKU GX1143-ULTRA · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index25,380 (Graphics Cards scale)
Category rank#39,857
Street price$839
Power260 W (TGP)
Performance per dollar30.25
Released2023

Specifications

BrandVeltrix
ModelVeltrix GX-1143 Ultra
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed18 Gbps
Memory bandwidth576 GB/s
Shader units10,496
Boost clock2,368 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)260 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 271 mm

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Cite this page: Hardware Spec Index, “Veltrix GX-1143 Ultra 16GB GDDR6 Graphics Card”, https://vextor7.com/item/11047732 (accessed 2026-10-21).