Hardware Spec Index

Zephyra GX-5591 SE 24GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX5591-SE · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index41,085 (Graphics Cards scale)
Category rank#11,737
Street price$1,819
Power410 W (TGP)
Performance per dollar22.59
Released2024

Specifications

BrandZephyra
ModelZephyra GX-5591 SE
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed18 Gbps
Memory bandwidth864 GB/s
Shader units18,432
Boost clock1,967 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)410 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3.5-slot, 324 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-5591 SE 24GB GDDR6 Graphics Card”, https://vextor7.com/item/6737873 (accessed 2026-10-19).