Hardware Spec Index

Zephyra GX-5400 Ultra 12GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX5400-ULTRA · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index25,008 (Graphics Cards scale)
Category rank#3,998
Street price$779
Power270 W (TGP)
Performance per dollar32.10
Released2022

Specifications

BrandZephyra
ModelZephyra GX-5400 Ultra
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed14 Gbps
Memory bandwidth336 GB/s
Shader units10,880
Boost clock2,489 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)270 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 274 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-5400 Ultra 12GB GDDR6 Graphics Card”, https://vextor7.com/item/35451530 (accessed 2026-10-20).