Hardware Spec Index

Zephyra GX-2420 Prime 12GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX2420-PRIME · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index23,594 (Graphics Cards scale)
Category rank#9,588
Street price$679
Power240 W (TGP)
Performance per dollar34.75
Released2023

Specifications

BrandZephyra
ModelZephyra GX-2420 Prime
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed18 Gbps
Memory bandwidth432 GB/s
Shader units9,344
Boost clock1,731 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)240 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 251 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-2420 Prime 12GB GDDR6 Graphics Card”, https://vextor7.com/item/91586925 (accessed 2026-10-23).