Hardware Spec Index

Zephyra GX-5509 SE 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX5509-SE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index29,815 (Graphics Cards scale)
Category rank#2,053
Street price$1,009
Power300 W (TGP)
Performance per dollar29.55
Released2022

Specifications

BrandZephyra
ModelZephyra GX-5509 SE
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed18 Gbps
Memory bandwidth576 GB/s
Shader units12,544
Boost clock1,821 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)300 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 293 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-5509 SE 16GB GDDR6 Graphics Card”, https://vextor7.com/item/6748019 (accessed 2026-10-21).