Hardware Spec Index

Zephyra GX-2558 Plus 16GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX2558-PLUS · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index18,301 (Graphics Cards scale)
Category rank#5,387
Street price$379
Power250 W (TGP)
Performance per dollar48.29
Released2025

Specifications

BrandZephyra
ModelZephyra GX-2558 Plus
Video memory16 GB GDDR7
Memory bus256-bit
Memory speed28 Gbps
Memory bandwidth896 GB/s
Shader units7,168
Boost clock2,533 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)250 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2.5-slot, 238 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-2558 Plus 16GB GDDR7 Graphics Card”, https://vextor7.com/item/46568412 (accessed 2026-10-24).