Hardware Spec Index

Zephyra GX-2643 Plus 24GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX2643-PLUS · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index41,688 (Graphics Cards scale)
Category rank#12,784
Street price$2,279
Power540 W (TGP)
Performance per dollar18.29
Released2025

Specifications

BrandZephyra
ModelZephyra GX-2643 Plus
Video memory24 GB GDDR7
Memory bus384-bit
Memory speed28 Gbps
Memory bandwidth1,344 GB/s
Shader units19,072
Boost clock2,426 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)540 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU950 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3.5-slot, 339 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-2643 Plus 24GB GDDR7 Graphics Card”, https://vextor7.com/item/7877033 (accessed 2026-10-22).