Hardware Spec Index

Nexora GX-2143 Core 16GB GDDR6X Graphics Card

Graphics Cards · Nexora · SKU GX2143-CORE · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index35,856 (Graphics Cards scale)
Category rank#30,287
Street price$1,689
Power375 W (TGP)
Performance per dollar21.23
Released2024

Specifications

BrandNexora
ModelNexora GX-2143 Core
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed22.4 Gbps
Memory bandwidth717 GB/s
Shader units16,512
Boost clock2,103 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)375 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 313 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-2143 Core 16GB GDDR6X Graphics Card”, https://vextor7.com/item/2836686 (accessed 2026-10-21).