Hardware Spec Index

Zephyra GX-4400 Pro 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX4400-PRO · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index32,088 (Graphics Cards scale)
Category rank#41,287
Street price$1,289
Power325 W (TGP)
Performance per dollar24.89
Released2022

Specifications

BrandZephyra
ModelZephyra GX-4400 Pro
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed18 Gbps
Memory bandwidth576 GB/s
Shader units13,952
Boost clock1,789 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)325 W
Power connectors3× 8-pin PCIe
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 291 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-4400 Pro 16GB GDDR6 Graphics Card”, https://vextor7.com/item/7981019 (accessed 2026-10-26).