Hardware Spec Index

Nexora GX-6421 Edge 12GB GDDR7 Graphics Card

Graphics Cards · Nexora · SKU GX6421-EDGE · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index16,762 (Graphics Cards scale)
Category rank#28,705
Street price$379
Power230 W (TGP)
Performance per dollar44.23
Released2025

Specifications

BrandNexora
ModelNexora GX-6421 Edge
Video memory12 GB GDDR7
Memory bus192-bit
Memory speed30 Gbps
Memory bandwidth720 GB/s
Shader units6,400
Boost clock2,325 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)230 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2.5-slot, 229 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-6421 Edge 12GB GDDR7 Graphics Card”, https://vextor7.com/item/89454718 (accessed 2026-10-25).