Use the URSA Mini Recorder from Blackmagic Design to capture footage using widely available, relatively inexpensive 2.5" SSD cards.

This single-slot recorder supports resolutions up to 12-bit raw 12K and transfers data at rates up to 900 Mb/s when used with compatible 7mm U.2 NVMe Enterprise Disks.

This compact recorder sandwiches neatly between your URSA Mini Pro 12K camera and its battery, drawing power through the battery plate via a 12-pin Molex connector.

Note:
Please check the Blackmagic website for a current list of recommended SSD cards.
Compatibility
URSA Mini Pro 12K camera
Note:
Not compatible with the URSA Mini Pro 4.6K G2, URSA Mini Pro 4.6K, URSA Mini 4.6K, or URSA Mini 4K.