Hardware Spec Index

Teralux GX-2421 Core 16GB GDDR6 Graphics Card

Graphics Cards · Teralux · SKU GX2421-CORE · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index31,034 (Graphics Cards scale)
Category rank#17,249
Street price$1,299
Power330 W (TGP)
Performance per dollar23.89
Released2024

Specifications

BrandTeralux
ModelTeralux GX-2421 Core
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed16 Gbps
Memory bandwidth512 GB/s
Shader units13,952
Boost clock2,581 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)330 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 302 mm

Related guides

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Cite this page: Hardware Spec Index, “Teralux GX-2421 Core 16GB GDDR6 Graphics Card”, https://vextor7.com/item/18677178 (accessed 2026-10-23).