
Reading speed is 18-20 Mb/s, writing is 7-8 Mb/s. I took it to the radio, the speed is still tolerable in it, unfortunately there are radios that do not support modern USB flash drives, you have to get out with what is from usb 2.0 on sale today.

Compact and Convenient: SanDisk Cruzer Fit USB 32GB Flash Drive (SDCZ33-032G-A11)
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Kingston DataTraveler flash drive 100 G3 256 GB, 1 pc. black
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Kingston DataTraveler SE9 32GB USB 2.0 Flash Drive for Reliable Data Storage (DTSE9H/32GBZ)
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🔌 Seagate Expansion 3TB Portable USB 3.0 External Hard Drive (STEA3000400) in Black
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🔜 Seagate Backup Plus Slim STHN2000400 2TB Portable Hard Drive - Black: Your Reliable External Storage Solution
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2 TB External HDD ADATA DashDrive Durable HD650, USB 3.2 Gen 1, Blue
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18 TB External HDD Western Digital WD Elements Desktop, USB 3.0, black
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