Hardware Spec Index

Nexora GX-3143 Ultra 24GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX3143-ULTRA · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index28,655 (Graphics Cards scale)
Category rank#12,404
Street price$969
Power300 W (TGP)
Performance per dollar29.57
Released2020

Specifications

BrandNexora
ModelNexora GX-3143 Ultra
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed16 Gbps
Memory bandwidth768 GB/s
Shader units12,416
Boost clock2,001 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)300 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
Card size3-slot, 287 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-3143 Ultra 24GB GDDR6 Graphics Card”, https://vextor7.com/item/7595572 (accessed 2026-10-24).