Hardware Spec Index

Zephyra GX-1204 Ultra 24GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX1204-ULTRA · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index40,130 (Graphics Cards scale)
Category rank#45,714
Street price$1,839
Power405 W (TGP)
Performance per dollar21.82
Released2021

Specifications

BrandZephyra
ModelZephyra GX-1204 Ultra
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed18 Gbps
Memory bandwidth864 GB/s
Shader units18,176
Boost clock2,447 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)405 W
Power connectors3× 8-pin PCIe
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3.5-slot, 339 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-1204 Ultra 24GB GDDR6 Graphics Card”, https://vextor7.com/item/20096948 (accessed 2026-10-26).