Hardware Spec Index

Zephyra GX-2478 Core 24GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX2478-CORE · Released 2023 · Updated 2026-10-27

Key facts

Benchmark index41,834 (Graphics Cards scale)
Category rank#45,012
Street price$1,989
Power415 W (TGP)
Performance per dollar21.03
Released2023

Specifications

BrandZephyra
ModelZephyra GX-2478 Core
Video memory24 GB GDDR6X
Memory bus384-bit
Memory speed19 Gbps
Memory bandwidth912 GB/s
Shader units18,560
Boost clock1,951 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)415 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3.5-slot, 325 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-2478 Core 24GB GDDR6X Graphics Card”, https://vextor7.com/item/96833274 (accessed 2026-10-27).