Hardware Spec Index

Zephyra GX-4354 Prime 12GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX4354-PRIME · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index17,415 (Graphics Cards scale)
Category rank#20,634
Street price$409
Power190 W (TGP)
Performance per dollar42.58
Released2023

Specifications

BrandZephyra
ModelZephyra GX-4354 Prime
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed16 Gbps
Memory bandwidth384 GB/s
Shader units6,656
Boost clock1,850 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)190 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 245 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-4354 Prime 12GB GDDR6 Graphics Card”, https://vextor7.com/item/50830867 (accessed 2026-10-20).