Hardware Spec Index

Zephyra GX-2956 SE 24GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX2956-SE · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index28,516 (Graphics Cards scale)
Category rank#22,984
Street price$1,089
Power305 W (TGP)
Performance per dollar26.19
Released2024

Specifications

BrandZephyra
ModelZephyra GX-2956 SE
Video memory24 GB GDDR6X
Memory bus384-bit
Memory speed21 Gbps
Memory bandwidth1,008 GB/s
Shader units12,672
Boost clock1,980 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)305 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 279 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-2956 SE 24GB GDDR6X Graphics Card”, https://vextor7.com/item/4743500 (accessed 2026-10-21).