Hardware Spec Index

Zephyra GX-5559 Ultra 32GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX5559-ULTRA · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index37,836 (Graphics Cards scale)
Category rank#46,367
Street price$1,799
Power480 W (TGP)
Performance per dollar21.03
Released2025

Specifications

BrandZephyra
ModelZephyra GX-5559 Ultra
Video memory32 GB GDDR7
Memory bus512-bit
Memory speed30 Gbps
Memory bandwidth1,920 GB/s
Shader units16,640
Boost clock2,612 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)480 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU900 W
Ray tracingHardware-accelerated
UpscalingDLSS 4 (frame generation)
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3.5-slot, 320 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-5559 Ultra 32GB GDDR7 Graphics Card”, https://vextor7.com/item/7874048 (accessed 2026-10-21).