Hardware Spec Index

Zephyra GX-8554 SE 32GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX8554-SE · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index40,650 (Graphics Cards scale)
Category rank#42,081
Street price$2,129
Power415 W (TGP)
Performance per dollar19.09
Released2021

Specifications

BrandZephyra
ModelZephyra GX-8554 SE
Video memory32 GB GDDR6X
Memory bus512-bit
Memory speed22.4 Gbps
Memory bandwidth1,434 GB/s
Shader units18,816
Boost clock1,896 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)415 W
Power connectors3× 8-pin PCIe
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3.5-slot, 341 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-8554 SE 32GB GDDR6X Graphics Card”, https://vextor7.com/item/96862515 (accessed 2026-10-25).