Hardware Spec Index

Zephyra GX-9556 XT 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX9556-XT · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index23,284 (Graphics Cards scale)
Category rank#6,275
Street price$629
Power230 W (TGP)
Performance per dollar37.02
Released2023

Specifications

BrandZephyra
ModelZephyra GX-9556 XT
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units8,832
Boost clock2,439 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)230 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 253 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-9556 XT 16GB GDDR6 Graphics Card”, https://vextor7.com/item/7501606 (accessed 2026-10-23).