Hardware Spec Index

Teralux GX-7421 Edge 8GB GDDR6 Graphics Card

Graphics Cards · Teralux · SKU GX7421-EDGE · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index14,989 (Graphics Cards scale)
Category rank#24,762
Street price$239
Power190 W (TGP)
Performance per dollar62.72
Released2025

Specifications

BrandTeralux
ModelTeralux GX-7421 Edge
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed18 Gbps
Memory bandwidth288 GB/s
Shader units4,736
Boost clock2,743 MHz
Bus interfacePCIe 5.0 x8
Total graphics power (TGP)190 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingDLSS 4 (frame generation)
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2.5-slot, 216 mm

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Cite this page: Hardware Spec Index, “Teralux GX-7421 Edge 8GB GDDR6 Graphics Card”, https://vextor7.com/item/9330263 (accessed 2026-10-24).