
- Card type: MicroSD
- Speed Class Rating: A2 / U3 / UHS-I / V30
- Read Speed: Up to 160MB/s
- Write Speed: Up to 110MB/s
- Model #: TPPMSDX2TIA2V3003
- Item #: N82E16820985188
- Return Policy: 30-Day Return Policy
Working pretty good so far.

- Card type: MicroSD
- Speed Class Rating: UHS-I / U3 / A1 / V30
- Read Speed: Up to 100MB/s
- Write Speed: Up to 50MB/s
- Model #: TEAUSDX512GIV30A103
- Item #: N82E16820331553
- Return Policy: 30-Day Return Policy
Price cheap but quality not too bad and looks solid

- Brand: Team
- Card type: MicroSD
- Series: Newegg
- Type: microSDXC
- Model #: TUSDX128GIV30A102
- Item #: N82E16820985377
- Return Policy: 30-Day Return Policy
As always, Newegg has good stuff, and great service.

- Card type: MicroSD
- Speed Class Rating: UHS-I / U3 / A1 / V30
- Read Speed: Up to 100MB/s
- Write Speed: Up to 50MB/s
- Model #: TEAUSDX64GIV30A103
- Item #: N82E16820331310
- Return Policy: 30-Day Return Policy
great price

- Card type: MicroSD
- Speed Class Rating: UHS-I / U1 / Class 10 / A1
- Read Speed: 150MB/s
- Model #: SDSQUAC-512G-GN6MA
- Item #: 9SIBFJRKTV6473
- Return Policy: View Return Policy
- Good GB/Dollar ratio - Decent speed

- Speed Class Rating: UHS-I / U1 / Class 10
- Read Speed: Up to 100 MB/s
- Write Speed: Up to 20 MB/s
- Model #: TUSDX64GCL10U03
- Item #: N82E16820985062
- Return Policy: 30-Day Return Policy
These micro SD cards work as they should, they're very inexpensive and, so far, they're fine. I have not done any serious technical analysis of these cards, cuz I don't know how. I have a bunch of older devices which require micro SD cards of 32 GB or less; old phones, old GPS etc. It's becoming difficult to find these low capacity cards. ( Q. How long ago was 32GB considered high capacity? )

- Brand: Aomoproing
- Series: Aomoproing 5Gbps High-Speed Card Reader Series
- Model: AOM-CR702
- Type: Memory Card Reader / Multi-Card Reader
- Model #: A-7FBDJK7C
- Item #: 9SIC472KPR3179
- Return Policy: View Return Policy

- Brand: SanDisk
- Card type: MicroSD
- Series: Extreme Pro
- Part Number: SDSQXCD-128G-GN6MA
- Model #: SDSQXCD-256G-GN6MA
- Item #: 9SIBFJRJC32409
- Return Policy: View Return Policy
1TB, mostly fast, great performer, excellent quality

- Brand: SanDisk
- Card type: MicroSD
- Series: Extreme Pro
- Part Number: SDSQXCD-128G-GN6MA
- Model #: SDSQXCD-512G-GN6MA
- Item #: 9SIBZX5KF63056
- Return Policy: View Return Policy
This is fast and it holds more data than I can collect. OK, I'm sure that I can collect more data, but it will take storing huge videos on my robot. :)