Hardware Spec Index

Nexora GX-4978 SE 12GB GDDR7 Graphics Card

Graphics Cards · Nexora · SKU GX4978-SE · Released 2026 · Updated 2026-10-18

Key facts

Benchmark index23,062 (Graphics Cards scale)
Category rank#48,956
Street price$559
Power300 W (TGP)
Performance per dollar41.26
Released2026

Specifications

BrandNexora
ModelNexora GX-4978 SE
Video memory12 GB GDDR7
Memory bus192-bit
Memory speed30 Gbps
Memory bandwidth720 GB/s
Shader units9,216
Boost clock2,583 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)300 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3-slot, 253 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-4978 SE 12GB GDDR7 Graphics Card”, https://vextor7.com/item/249239 (accessed 2026-10-18).