Hardware Spec Index

Zephyra GX-4428 Edge 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX4428-EDGE · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index26,639 (Graphics Cards scale)
Category rank#1,992
Street price$939
Power285 W (TGP)
Performance per dollar28.37
Released2021

Specifications

BrandZephyra
ModelZephyra GX-4428 Edge
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed16 Gbps
Memory bandwidth512 GB/s
Shader units11,776
Boost clock2,468 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)285 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 280 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-4428 Edge 16GB GDDR6 Graphics Card”, https://vextor7.com/item/25002074 (accessed 2026-10-24).