Hardware Spec Index

Nexora GX-6539 Ultra 16GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX6539-ULTRA · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index28,422 (Graphics Cards scale)
Category rank#19,517
Street price$899
Power285 W (TGP)
Performance per dollar31.62
Released2021

Specifications

BrandNexora
ModelNexora GX-6539 Ultra
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units11,776
Boost clock2,400 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)285 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 289 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-6539 Ultra 16GB GDDR6 Graphics Card”, https://vextor7.com/item/2859949 (accessed 2026-10-21).