Hardware Spec Index

Zephyra GX-1908 Ultra 16GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX1908-ULTRA · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index21,738 (Graphics Cards scale)
Category rank#12,366
Street price$529
Power275 W (TGP)
Performance per dollar41.09
Released2025

Specifications

BrandZephyra
ModelZephyra GX-1908 Ultra
Video memory16 GB GDDR7
Memory bus256-bit
Memory speed30 Gbps
Memory bandwidth960 GB/s
Shader units8,320
Boost clock2,797 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)275 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingDLSS 4 (frame generation)
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3-slot, 253 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-1908 Ultra 16GB GDDR7 Graphics Card”, https://vextor7.com/item/35307162 (accessed 2026-10-25).