Hardware Spec Index

Teralux GX-2489 Pro 16GB GDDR6X Graphics Card

Graphics Cards · Teralux · SKU GX2489-PRO · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index28,742 (Graphics Cards scale)
Category rank#2,208
Street price$829
Power280 W (TGP)
Performance per dollar34.67
Released2023

Specifications

BrandTeralux
ModelTeralux GX-2489 Pro
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed19 Gbps
Memory bandwidth608 GB/s
Shader units11,392
Boost clock1,901 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)280 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 271 mm

Related guides

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Cite this page: Hardware Spec Index, “Teralux GX-2489 Pro 16GB GDDR6X Graphics Card”, https://vextor7.com/item/3748835 (accessed 2026-10-19).