Hardware Spec Index

Nexora GX-6621 SE 12GB GDDR7 Graphics Card

Graphics Cards · Nexora · SKU GX6621-SE · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index19,979 (Graphics Cards scale)
Category rank#17,188
Street price$469
Power255 W (TGP)
Performance per dollar42.60
Released2025

Specifications

BrandNexora
ModelNexora GX-6621 SE
Video memory12 GB GDDR7
Memory bus192-bit
Memory speed30 Gbps
Memory bandwidth720 GB/s
Shader units7,424
Boost clock2,384 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)255 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2.5-slot, 245 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-6621 SE 12GB GDDR7 Graphics Card”, https://vextor7.com/item/524813 (accessed 2026-10-19).