Hardware Spec Index

Zephyra GX-2455 Pro 24GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX2455-PRO · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index41,443 (Graphics Cards scale)
Category rank#8,122
Street price$1,909
Power410 W (TGP)
Performance per dollar21.71
Released2022

Specifications

BrandZephyra
ModelZephyra GX-2455 Pro
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed20 Gbps
Memory bandwidth960 GB/s
Shader units18,432
Boost clock1,805 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)410 W
Power connectors3× 8-pin PCIe
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3.5-slot, 327 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-2455 Pro 24GB GDDR6 Graphics Card”, https://vextor7.com/item/3906179 (accessed 2026-10-23).