Hardware Spec Index

Zephyra GX-8921 Plus 24GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX8921-PLUS · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index43,162 (Graphics Cards scale)
Category rank#49,795
Street price$2,419
Power425 W (TGP)
Performance per dollar17.84
Released2024

Specifications

BrandZephyra
ModelZephyra GX-8921 Plus
Video memory24 GB GDDR6X
Memory bus384-bit
Memory speed19 Gbps
Memory bandwidth912 GB/s
Shader units19,200
Boost clock2,088 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)425 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, 340 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-8921 Plus 24GB GDDR6X Graphics Card”, https://vextor7.com/item/470042 (accessed 2026-10-22).