Hardware Spec Index

Nexora GX-8043 Ultra 12GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX8043-ULTRA · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index22,627 (Graphics Cards scale)
Category rank#40,441
Street price$729
Power245 W (TGP)
Performance per dollar31.04
Released2021

Specifications

BrandNexora
ModelNexora GX-8043 Ultra
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed14 Gbps
Memory bandwidth336 GB/s
Shader units9,472
Boost clock1,875 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)245 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, 253 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-8043 Ultra 12GB GDDR6 Graphics Card”, https://vextor7.com/item/2767248 (accessed 2026-10-26).