Hardware Spec Index

Teralux GX-9959 Ultra 16GB GDDR6 Graphics Card

Graphics Cards · Teralux · SKU GX9959-ULTRA · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index28,228 (Graphics Cards scale)
Category rank#4,919
Street price$869
Power275 W (TGP)
Performance per dollar32.48
Released2020

Specifications

BrandTeralux
ModelTeralux GX-9959 Ultra
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units11,264
Boost clock2,349 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)275 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size3-slot, 284 mm

Related guides

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Cite this page: Hardware Spec Index, “Teralux GX-9959 Ultra 16GB GDDR6 Graphics Card”, https://vextor7.com/item/7475573 (accessed 2026-10-21).