Hardware Spec Index

Nexora GX-2156 Ultra 12GB GDDR6X Graphics Card

Graphics Cards · Nexora · SKU GX2156-ULTRA · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index29,421 (Graphics Cards scale)
Category rank#29,167
Street price$919
Power290 W (TGP)
Performance per dollar32.01
Released2021

Specifications

BrandNexora
ModelNexora GX-2156 Ultra
Video memory12 GB GDDR6X
Memory bus192-bit
Memory speed21 Gbps
Memory bandwidth504 GB/s
Shader units12,032
Boost clock2,135 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)290 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 286 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-2156 Ultra 12GB GDDR6X Graphics Card”, https://vextor7.com/item/7038461 (accessed 2026-10-23).