SF3 Series - SxS PRO X Card Reader Professional Dual-Slot SxS PRO X Card Reader for Computers with Thunderbolt 4 or Thunderbolt 3 Ports Superior Dual-Slot Ingest Performance SxS™ professional memory cards are used in many past and current Sony® and ARRI® pro digital video cameras and camcorders. Sony’s latest cards—SxS PRO X—take a performance leap by offering nearly 3x the maximum read speeds over previous generation cards. While Sony Venice Cinema Camera and PXW-Z750 XDCAM exploit SxS PRO X cards’ enhanced performance capabilities, even users of compatible Sony video cameras, such as PXW-X400 and PXW-Z450, can take advantage of the cards’ read speed potential.
Built for Two – Read up to 2500 MB/s Dual-Slot Ingest at Maximum Read Speeds The SF3 Series - SxS PRO X Card Reader easily reads all SxS memory cards at their rated speeds, with simultaneous aggregate performance of two cards up to 2500 MB/s(1).