Hardware Spec Index

Zephyra GX-8543 Core 12GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX8543-CORE · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index21,379 (Graphics Cards scale)
Category rank#3,662
Street price$589
Power220 W (TGP)
Performance per dollar36.30
Released2021

Specifications

BrandZephyra
ModelZephyra GX-8543 Core
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed18 Gbps
Memory bandwidth432 GB/s
Shader units8,320
Boost clock2,201 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)220 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 254 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-8543 Core 12GB GDDR6 Graphics Card”, https://vextor7.com/item/5014723 (accessed 2026-10-26).