Hardware Spec Index

Nexora GX-4139 XT 12GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX4139-XT · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index21,751 (Graphics Cards scale)
Category rank#35,212
Street price$579
Power225 W (TGP)
Performance per dollar37.57
Released2019

Specifications

BrandNexora
ModelNexora GX-4139 XT
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed20 Gbps
Memory bandwidth480 GB/s
Shader units8,448
Boost clock1,792 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)225 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size2.5-slot, 262 mm

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Cite this page: Hardware Spec Index, “Nexora GX-4139 XT 12GB GDDR6 Graphics Card”, https://vextor7.com/item/10028124 (accessed 2026-10-19).