Sound Devices SAM-128SD 128GB SDC Card for Recorder Mixers

You need fast, reliable media performance when recording on location. The Sam 128SD has been extensively tested by Sound Devices to ensure failsafe operation when used with their 8-series, 6-series, and MixPre series of recorder mixers. The 128GB SDXC card delivers rates of up to 240 MB/s (read) and 100 MB/s (write) and comes with a solid 5-year warranty.

What you record to is as important as what you record, record to the SAM-128SD.