You might cut your CFexpress card costs in half by using an M.2 NVMe SSD in this adapter
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ZITAY CFAST a SSD CFAST 2.0 Scheda di Memoria a SATA SSD 1T Hard Drive Card Adattatore Convertitore SATA M2 BMPCC 4K 6K ZCAM E2 BMD Canon C200 C300 1DX MarkII :
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