Hardware Spec Index

Zephyra GX-2303 Pro 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX2303-PRO · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index23,175 (Graphics Cards scale)
Category rank#34,677
Street price$539
Power230 W (TGP)
Performance per dollar43.00
Released2022

Specifications

BrandZephyra
ModelZephyra GX-2303 Pro
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed16 Gbps
Memory bandwidth512 GB/s
Shader units8,832
Boost clock2,100 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)230 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 260 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-2303 Pro 16GB GDDR6 Graphics Card”, https://vextor7.com/item/7735104 (accessed 2026-10-26).