Hardware Spec Index

Nexora GX-7421 Ultra 24GB GDDR7 Graphics Card

Graphics Cards · Nexora · SKU GX7421-ULTRA · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index40,791 (Graphics Cards scale)
Category rank#35,286
Street price$1,949
Power500 W (TGP)
Performance per dollar20.93
Released2025

Specifications

BrandNexora
ModelNexora GX-7421 Ultra
Video memory24 GB GDDR7
Memory bus384-bit
Memory speed28 Gbps
Memory bandwidth1,344 GB/s
Shader units17,408
Boost clock2,607 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)500 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU900 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3.5-slot, 334 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-7421 Ultra 24GB GDDR7 Graphics Card”, https://vextor7.com/item/609103 (accessed 2026-10-19).