Hardware Spec Index

Nexora GX-7843 Pro 24GB GDDR6X Graphics Card

Graphics Cards · Nexora · SKU GX7843-PRO · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index42,780 (Graphics Cards scale)
Category rank#5,149
Street price$2,129
Power420 W (TGP)
Performance per dollar20.09
Released2021

Specifications

BrandNexora
ModelNexora GX-7843 Pro
Video memory24 GB GDDR6X
Memory bus384-bit
Memory speed22.4 Gbps
Memory bandwidth1,075 GB/s
Shader units18,816
Boost clock2,091 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)420 W
Power connectors3× 8-pin PCIe
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3.5-slot, 337 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-7843 Pro 24GB GDDR6X Graphics Card”, https://vextor7.com/item/41678231 (accessed 2026-10-19).