General Knoppix support for those who've read the FAQ at the Wiki
SanDisk 512GB Extreme PRO USB 3.2 Solid State Flash Drive - SDCZ880-512G-G46
$99.99
SanDisk 512GB Ultra Luxe USB 3.2 Gen 1 Flash Drive - SDCZ74-512G-G46
$35.99
SanDisk 32GB Ultra Dual Drive m3.0 micro-USB USB 3.0 Flash Drive SDDD3-032G-G46
$7.99
Lot 10x SanDisk Cruzer ULTRA USB 3.0 16GB USB flash thumb drive SDCZ48-016G 16
$34.99
Lenovo USB 16TB 3.0 USB Flash Drive Thumb Disk Silver Transfer Metal Memory
$24.99
Mechanical Style Flash Drive USB 3.0 High Speed 16TB Large Capacity Waterproof
$8.37
Sandisk 16GB 32GB 64GB 128GB Cruzer Blade Flash Drive Memory Stick USB Lot Pack
$4.99
2TB USB 3.0 Flash Drive Memory Photo Stick for iPhone Android iPad Type C 3 IN1
$13.00
1TB/2TB USB 3.0 Flash Drive Thumb U Disk Memory Stick Pen PC Laptop Storage lot
$388.39
USB 3.0 Flash Drive 32GB 64GB 128GB Memory Stick Thumb Stick Lot Pack
$399.99