Hardware Spec Index

Zephyra GX-4023 Pro 12GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX4023-PRO · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index30,222 (Graphics Cards scale)
Category rank#1,778
Street price$959
Power295 W (TGP)
Performance per dollar31.51
Released2020

Specifications

BrandZephyra
ModelZephyra GX-4023 Pro
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed18 Gbps
Memory bandwidth432 GB/s
Shader units12,160
Boost clock1,765 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)295 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size3-slot, 276 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-4023 Pro 12GB GDDR6 Graphics Card”, https://vextor7.com/item/92326792 (accessed 2026-10-22).