IO_4k

[Aja Sales department]

Thunderbolt 2 devices are backward compatible with the original Thunderbolt devices and host computers.

If you have additional questions, please feel free to contact AJA Technical Support via phone or email, Monday through Friday, between 9am and 5pm PST:
https://www.aja.com/en/support/contact

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AJA Video Systems
+1 (530) 274-2048 Intl.
(800) 251-4224 US
sales@aja.com

[Wolfgang Schabhuettl]

THX