Hardware Spec Index

Zephyra GX-1278 Max 12GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX1278-MAX · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index27,868 (Graphics Cards scale)
Category rank#1,637
Street price$979
Power290 W (TGP)
Performance per dollar28.47
Released2022

Specifications

BrandZephyra
ModelZephyra GX-1278 Max
Video memory12 GB GDDR6X
Memory bus192-bit
Memory speed21 Gbps
Memory bandwidth504 GB/s
Shader units11,904
Boost clock2,096 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)290 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 287 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-1278 Max 12GB GDDR6X Graphics Card”, https://vextor7.com/item/4455813 (accessed 2026-10-21).