Hardware Spec Index

Zephyra GX-4177 Ultra 32GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX4177-ULTRA · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index39,570 (Graphics Cards scale)
Category rank#25,397
Street price$1,919
Power485 W (TGP)
Performance per dollar20.62
Released2026

Specifications

BrandZephyra
ModelZephyra GX-4177 Ultra
Video memory32 GB GDDR7
Memory bus512-bit
Memory speed28 Gbps
Memory bandwidth1,792 GB/s
Shader units16,768
Boost clock2,801 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)485 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, 315 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-4177 Ultra 32GB GDDR7 Graphics Card”, https://vextor7.com/item/7076079 (accessed 2026-10-19).