Hardware Spec Index

Zephyra GX-4279 Ultra 12GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX4279-ULTRA · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index27,832 (Graphics Cards scale)
Category rank#30,709
Street price$999
Power285 W (TGP)
Performance per dollar27.86
Released2023

Specifications

BrandZephyra
ModelZephyra GX-4279 Ultra
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed18 Gbps
Memory bandwidth432 GB/s
Shader units11,648
Boost clock2,372 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)285 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 278 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-4279 Ultra 12GB GDDR6 Graphics Card”, https://vextor7.com/item/19988352 (accessed 2026-10-25).