Sonnet SF3 Series Dual-slot Thunderbolt 3 Card Reader SF3-2CFEX Screen_19.5 Inch Compatible with your Garmin Edge

Compatible with your Garmin Edge 830

sure the 9900M set is compatible

Kensington UA0000E USB 3

Convenient and fun

Double Shielded

Sonnet SF3 Series Dual-slot Thunderbolt 3 Card Reader SF3-2CFEX Screen_19.5 Inch Compatible with your Garmin EdgeSonnet SF3 Series Dual slot Thunderbolt 3 Card Reader SF3 2CFEX Superior Ingest Performance Ingests footage from CFexpress 2. 0 Type B cards and XQD cards at up to maximum supported speeds. Cuts Ingest Times by up to Half Dual card slots enable simultaneous ingest of footage from two cards for greater efficiency. PCIe 3. 0 x4 Thunderbolt Device This Thunderbolt 3 device provides four lanes of PCIe 3. 0 (two lanes to each card slot). Thunderbolt 4