Sm3280aa Memory Bar [cracked] | No Login |

| Test | Speed (MB/s) | | :--- | :--- | | Sequential Read (QD1) | 380 – 420 | | Sequential Write (QD1) | 180 – 250 | | 4K Random Read (QD1) | 12 – 18 | | 4K Random Write (QD1) | 8 – 14 |

Beware: Many sellers advertise "SM3280AA" but ship re-marked SM3268 or SM3271 controllers. To get a genuine unit: sm3280aa memory bar

: If the drive is not recognized at all, some users attempt to repair disconnected pins or broken pads to extract data. how to fix USB MEMORY BAR problem | Test | Speed (MB/s) | | :---