Hardware Spec Index

Zephyra GX-3321 Plus 16GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX3321-PLUS · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index33,969 (Graphics Cards scale)
Category rank#12,580
Street price$1,429
Power335 W (TGP)
Performance per dollar23.77
Released2021

Specifications

BrandZephyra
ModelZephyra GX-3321 Plus
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed22.4 Gbps
Memory bandwidth717 GB/s
Shader units14,464
Boost clock2,400 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)335 W
Power connectors3× 8-pin PCIe
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 305 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-3321 Plus 16GB GDDR6X Graphics Card”, https://vextor7.com/item/177552 (accessed 2026-10-22).