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AJA Io X3

Model: Io X3 · US configuration

AJA Io X3 external Thunderbolt video I/O unit shown from the front; the Io X3 model name is visible on its enclosure.
AJA Io X3 external video I/O unit, shown from the front with the model name visible.

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External Thunderbolt 3 professional video I/O with four bidirectional 3G-SDI paths, HDMI 1.4b input/output, and documented capture through 2K/HD/SD formats.

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Why consider this model?

  • A documented Thunderbolt-connected professional I/O choice when the job needs 3G-SDI multi-channel or HDMI 1.4b input through HD/2K rather than consumer gaming passthrough.

Tradeoffs to weigh

  • This is not a 4K capture device or a USB-C capture dongle. The host needs actual Thunderbolt, software/driver configuration matters, and four-channel SDI capability should not be mistaken for four channels at every maximum format.
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